1 iPasolink Introduction

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(1)March 2011-Second Draft. iPASOLINK 400 Introduction (Draft).

(2) iPasolink is a modular network element that integrates a comprehensive set of TDM cross connect switching, packet switching and microwave / optical features, resulting in reduced costs and a long investments lifetime. The following iPasolink series cover mobile backhaul requirements all the way from the access tail links through to the metro aggregation network. iPASOLINK 200 2-way radio Redundancy Compact design. iPASOLINK 400 4-way Nodal Redundancy Pay as grow architecture. iPASOLINK 1000 12-way Nodal Redundancy High Speed INTF SDH and All IP with CWDM iPASOLINK 400 Introduction (Draft).

(3) iPASOLINK 400 Transmission Specification. Frequency bands: 6 to 38 GHz Radio Transmission Capacities:. ・QPSK/16/32/64/128/256 QAM ・ Hitless-AMR ・ LDPC FEC ・Narrowband transmission 7MHz & 14 MHz ・ MTPC / ATPC . Any combination of SDH / PDH / LAN traffic. Advanced Ethernet Functionalities. VLAN ・ Port-based VLAN ・ 802.1Q Tag-based VLAN ・ 802.1ad Q in Q QoS ・ 802.1p CoS / ToS /Diffserv/ - MPLS EXE ・ Advanced QoS (for AMR) Synchronous Ethernet / IEEE1588v2 RSTP, ITU-T G.8031, 8032V2 Ethernet OAM, IEE802.1ag, ITU-T Y1731 TDM Ring Protection (SNCP). 2. Interface :10/100/1000 Base-T 1000 Base-SX / LX 16 x E1, 2xSTM-1(thru)or 1x Chanallized Scalability and Flexibility. Pay as you grow concept - software upgrade Flexible configuration - 1+0, 1+1 HS/SD/FD,XPIC (1+0)/(1+1) - 168xE1 Cross Connect SW - PWE (SAToP, CESoPSN). iPASOLINK 400 Introduction (Draft).

(4) Native TDM TDM based network is the bandwidth-guaranteed and synchronous network. It is free from time and synchronization issues. However, TDM network can not manage the growth of data traffic efficiently. Native IP Unlike Native TDM network, IP based network can accommodate the growth of data traffic efficiently. In addition, wiring work can be reduced dramatically as a result of shared connections. However, IP-based network, due to its asynchronous and on-demand nature, does not guarantee synchronous delivery of data. Therefore, synchronization issue due to fluctuation of delay, latency or jitter must be carefully considered in transmission of mobile service. Dual Native (Native TDM and Native IP) Both packet switching and TDM cross connect are supported natively, which enables flexible transport per traffic type on a single platform. Without incurring additional latency, delay/jitter sensitive traffic and clock such as 3GPP Release-99 traffic is transmitted on TDM network directly, and IP based traffic such as LTE traffic is transmitted on IP network directly without conversion. Moderate packet data growth may be efficiently aggregated by statistical multiplexing while keeping the quality of delay/jitter sensitive TDM services.. TDM splitting (with PWE) TDM splitting enables a port of legacy network traffic, such as HSPA data, to be dispensed onto IP network with Pseudo-Wire Emulation (PWE), keeping only critical and timing-sensitive data on TDM network. With this functionality, it is possible to streamline legacy network while increasing IP network usage. PWE should be applied for transmission of jitter and latency relaxed services or where clock synchronization within mobile RAN has been established by adoption of other synchronization measures.. Traffic Offload/Concentration Traffic offload allows the operator to unload their IP traffic, including emulated legacy traffic, onto other cost effective IP network. The benefit of traffic offloading is twofold: > Differentiation of services to customers > Reduction of OPEX by converging voice and data traffic In contrast to offload, concentration creates an opportunity for wholesale operators and carriers to maximize the utilization of their networks by converging services and traffic from various customers .. iPASOLINK Introduction. 3.

(5) iPASOLINK Radio Transmission Method 1) TDM Radio TDM(E1) Ethernet. TDM(E1). TDM IP over E1. IP over E1. Ethernet. 2) Hybrid Radio (Native Ethernet + Native TDM) TDM. TDM(E1) Ethernet. TDM(E1) Ethernet. Ethernet. PWE. SW. Ethernet. TDM(E1). Ethernet. iPASOLINK. 4) Hybrid + Packet Radio PWE XC. SW. Ethernet TDM(E1). PWE. Ethernet. Ethernet. TDM iPASOLINK Introduction. SW. TDM(E1). SW. 3) Packet Radio. PWE XC. TDM(E1) Ethernet TDM(E1) 4.

(6) iPASOLINK support both native TDM and native Ethernet. It is possible to provide TDM and Ethernet Hybrid transmission or ALL IP transmission without external box within the same equipment. iPASOLINK can provide flexible and optimized migration scenario according to network situations and customer evolution. Aggregation. Access. Metro. Core. 2G/3G/LTE E1. BTS/Node-B. Ethernet. iPASOLINK 200. iPASOLINK 200. iPASOLINK 1000. eNB. iPASOLINK 1000. WiMAX. iPASOLINK 400. AGW. iPASOLINK 400/1000 iPASOLINK 1000. Ethernet iPASOLINK 200. BSC/ RNC/ MME. iPASOLINK 1000. Internet. iPASOLINK 200. BS. MS5000. : All IP. : Dual Native (Hybrid). : Hybrid Split. Packet network. : Off Load. : CWDM. iPASOLINK can provide end to end Ethernet connectivity with the extension of reach and capacity, nodal packet radio, aggregation and bandwidth management. It is possible to use it also for WIMAX network and fixed network.. iPASOLINK Introduction. 5.

(7) iPASOLINK capability for Evolution of Mobile Backhaul. TDM based Backhaul. 2/3G Backhaul TDM Based BSC/ RNC. Network. BS Option-1 TDM + IP based Backhaul. Option-2 ALL IP based Backhaul 2/3G/LTE Backhaul. 2/3G/LTE Backhaul. TDM Based Network. BSC/ RNC. PWE. BS. BS. PWE. IP Based. BSC/ RNC. TDM. Core. Network IP Based eNB. Network. MME S-GW. eNB. Only iPASOLINK can make these transitions on the same platform iPASOLINK 400 Introduction (Draft). MME S-GW.

(8) Risk free migration to All IP-1 The migration from TDM based network to All IP network is achieved by simply adding the MSE (Multi Service Engine) card.. Hybrid Radio. 16xE1 16xE1. Migration (PWE). Packet Radio. MSE. 16xE1 Note: Network needs to be synchronized by sync ETH , etc.. iPASOLINK Introduction. MSE: Multi Service Engine 7.

(9) Risk free migration to All IP The migration from TDM based network to All IP network is achieved by simply adding the MSE (Multi Service Engine) card. TDM transmission. Hybrid Radio. 16xE1 16xE1. 16xE1. Packet transmission. 16xE1. Packet Radio. Migration. 64xE1 (PWE). 16xE1 MSE. 64xE 16xE1 1 Note: Network needs to be synchronized by sync ETH , etc.. iPASOLINK Introduction. MSE. MSE: Multi Service Engine. 8.

(10) Flexible PWE configuration iPASOLINK can configure PWE at both access site and aggregation site. It allows operator easy configuration of the network. Initial Configuration Aggregation. Access. core E1/TDM 1) PWE at Access site Aggregation. Access. or. core. PWE. E1/TDM. E1/Ethernet. 2) PWE at Aggregation site Access. Aggregation. PWE. E1/TDM. iPASOLINK Introduction. core E1/Ethernet. 9.

(11) Using the STM-1, E1 and Ether BB options iPASOLINK200. 1) E1 with Ethernet Transmission Aggregation. Access. 16xE1. 16xE1 16xE1. 16E1/MDR x 2 or Channelized STM-1 FE or GbE. 32xE1 Ethernet. 2) STM-1 with Ethernet transmission. STM-1. STM-1 FE or GbE. FE or GbE STM-1 transparent Ethernet. iPASOLINK Introduction. 10.

(12) iPASOLINK XPIC (Cross Polarization Interference Canceller) iPASOLINK can double its transmission capacity up to 880Mbps in 56MHz bandwidth by adopting NEC’s state of the art XPIC technology. The additional required components for XPIC are; Dual polarized antenna, Additional ODU, Associated IF cable kit, (iPASO 400 / 1000) Soft-key upgrade in IDU. iPASOLINK400 can be configured 2 pair of XPIC links with one IDU.. (In case of iPASOLINK200, no cable connection is required at the front panel for XPIC ). iPASOLINK Introduction. 11.

(13) iPASOLINK Series Functionalities Summary iPASOLINK 200. iPASOLINK 400. Two way. Four way. 16xE1 + 2xFE (2FE+ 2 GbE or 4xGbE) + 2xGbE(SFP Slots). 16xE1 + 2xFE(GbE) + 2xGbE(SFP Ports). Radio Nodal capability Main Board Interfaces. 16xE1 card 1x STM-1/chSTM-1 card. Optional. Ethernet Functionality. 16xE1 card (Universal Slot) 2 x STM-1/chSTM-1 card (Universal Slot) 2xFE(GbE)+`2xGbE(SFP Ports) (Universal Slot). Port based & Tag based VLAN, Jumbo Frames CoS/ ToS/ Diffserv based Priority Control Strict priority, D-WRR with Bandwidth Management Policing with CIR/EIR. Port based & Tag based VLAN, Jumbo Frames CoS/ ToS/ Diffserv based Priority Control Strict priority, D-WRR with Bandwidth Management Policing with CIR/EIR. TDM / Synchronous Ethernet. TDM / Synchronous Ethernet / IEEE 1588v2. E1 Cross-Connect with ADM for Radio and channelized STM-1 E1 x 126ch. E1 Cross-Connect with ADM for Radio and channelized STM-1 E1 x 168ch. Excess Information Rate. Synchronization TDM Cross-Connect TDM SW Capacity Radio Protection Resiliency. HS,HS/SD,FD. HS,HS/SD,FD. Hot Standby, Space / Frequency Diversity. RSTP. Packet TDM. Excess Information Rate. E1 SNCP with Radio Ring. Hot Standby, Space / Frequency Diversity. RSTP / MSTP /ITU-T G.8031 / G.8032v2 Sub Network Connection. Protection. E1 SNCP with Radio Ring. Sub Network Connection Protection. Ethernet OAM. IEEE 802.1ag Service OAM and ITU-T Y.1731 PM. IEEE 802.1ag Service OAM and ITU-T Y.1731 PM. Other Functions. XPIC, Traffic Aggregation. XPIC, Traffic Aggregation. iPASOLINK Introduction. 12.

(14) iPASOLINK Introduction. 13.

(15) FEATURES-1 INTERFACES - 400. • 2 x 10/100/1000 Base-T(X), 2 x 1000 Base –SX/LX SFP (Main Board) • 16 x E1 main board and 16E1 card (Universal slot) • 2xSTM-1 optical /electrical (Universal slot) • 2 x 10/100/1000 Base-T(X), 2 x 1000 Base –SX/LX SFP (Universal slot) • MSE (Multi Service Engine) 64X E1 PWE card (Universal slot) SAToP (RFC4553), CESoPSN (RFC5086), ATMoP(RFC4717) • Four front mounted universal slots are available for Modems and option interface cards COMPACT AND RELIABLE PLATFORM. • Very compact and light platform for easy installation 1u IDU and 3/3.5 kg ODU with GUI LCT for easy setting up Backward compatible with Pasolink neo series ODU High reliability and quality backed by excellent field proven MTBF Low Power consumption: adoption of high efficient RF components iPASOLINK Introduction. 14.

(16) FEATURES-3 ADVANCED QoS FUNCTION - 400. •Enhanced QoS functions Class mapping (4 or 8 Class queues for QoS control) Packet classification functions based on header information (802.1p, IPv4 Precedence, IPv4/IPv6 DSCP. MPLS EXP) Bandwidth Management (Traffic shaping, CIR/PIR policing per port/VLAN) Flexible Scheduling (Deficit-weighted round robin or strict Priority) Congestion avoidance mechanism (WTD or WRED) ETHERNET / VLAN - 400. • VLAN functions on layer 2 based carrier network • VLAN table size 256 group or option-4094 group (VLAN 1 ~4094) • Port based VLAN, tag based (IEEE 802.1Q), Provider bridge (IEEE802.1ad). • Support Jumbo frame (FE < 2000 , GbE < 9600) • Redundancy Function :RSTP(IEEE802.1W) for redundancy loop prevention • Link aggregation (IEEE802.3 ad) with LACP iPASOLINK Introduction. 15.

(17) FEATURES-4 HYBRID SWITCHING FUNCTION-400. •TDM Cross connect: max 168 x 168 E1 left and right hand routes •Support SNCP •Packet Switching: up to 40 Gbps Note : The number of E1 channels depend on modulation scheme and TDM capacity. iPASOLINK Introduction. 16.

(18) FEATURES-3 HYBRID SWITCHING FUNCTION-400. •TDM Cross connect: max 168 x 168 E1 left and right hand routes •Support SNCP •Packet Switching: up to 40 Gbps Note : The number of E1 channels depend on modulation scheme and TDM capacity. VERSATILE RADIO SECTION. • High modulation up to 256 QAM for Native ether and native TDM • High system gain using LDPC FEC and Linearizer techniques • Adaptive modulation Radio (AMR) • cross polarization interference canceller. (XPIC) •Double transmission capacity up to 920 mbps in 56 MHz BW • Enhanced system gain with new ODU (IHG) FREQUENCY AGILITY AND EASY TUNING. • Field tunable local oscillators (Synthesizer) • RF Point Frequency can be changed through Local Craft Terminal (LCT) • ODU Sub-band changeable by simply replacing the RF Filter. iPASOLINK Introduction. 17.

(19) FEATURES-4 SYNCHRONIZATION. •High Accuracy clock supply for clock synchronization •Support both native TDM and synchronous Ethernet for clock reference •Support external clock input / output PROTECTION SCHEMES. •E1 Ring Protection •Automatic Protection switching (APS) for STM-1 •RSTP and Ether Ring protection •Timing source protection Priority or Quality •Hot Standby and Twin path for radio protection SUPERB OAM FUNCTIONALITIES. •Loopback capability Near end, far end and IF loop-backs •Ethernet OAM (IEE802.1ag / ITU-T Y.1731) •Fault detection, fault localization/isolation, Performance measurement NETWORK MANAGEMENT SYSTEM. •Three management systems are supported (PNMSj, PC-MG, MS5000) •Web based local craft terminal for local and remote NE access iPASOLINK Introduction. 18.

(20) iPASOLINK 400 Features. VLAN. GbE(SFP) 6 – 38 GHz. Ether Ring. 10/100/1000Base-T QPSK – 256 QAM. PDH Ring TDM. 16-32 xE1 16-64 Hitless AMR AMR. Ether OAM 1X STM1 2xSTM1. (1+0)/(1+1). iPASOLINK Introduction. SYNC ETHER. Super PDH 4way Nodal. PWE. XPIC. ATM AGGREGATION NEO/c Mode Modem. 19.

(21) iPasolink 200/400 Radio Configurations VERSATILE PLATFORM CONFIGURATION. • 1U Single IDU provide the following radio configuration • Redundancy Configurations in one IDU (1+0) No Protection ( up to 4 ) (1+1) Hot Standby (up to two groups ) (1+1) Hot Standby with Space Diversity (1+1) Twin Path (Frequency Diversity) (two groups) • Other Configurations in one IDU (1+0) x 4 Nodal 400 (2+0) x Dual Polarization with XPIC (1+0) up to two groups 400 (2+0) x Dual Polarization with XPIC (1+1) one group. (1+0). (1+1) HS. (1+1) HS / SD. (1+0) x 2. (2+0) CCDP (XPIC). (1+1) Twin Path. iPASOLINK Introduction. 20.

(22) Radio Configurations (Redundancy) iPaso 400. iPaso 400. iPASOLINK Introduction. 21.

(23) Radio Configurations (XPIC) iPaso 400. iPaso 400. iPASOLINK Introduction. 22.

(24) Radio Configurations - Nodal. Site-F. Site-C. Site-A Site-B. iPaso 200. 2 way Nodal Configurations in one IDU iPASOLINK 200). Site-D iPaso 400 iPaso 400 iPaso 400 Site-E. NEO/c Optional Modem NEO/c mode. 4 way Nodal Configurations in one IDU (iPASOLINK 400) iPASOLINK 400 modem : standard operate with iPASOLINK : Optional modem operate with NEO/c (compatible with NEO/c radio frame) iPASOLINK Introduction. 23.

(25) Baseband Configurations STM-1. 2 x STM-1. 2 x STM1. STM-1. All IP. MSC (PWE) card. MSC (PWE) card 16 x E1. E1 + Ether (Dual Native) FE. GbE. PWE 16 x E1. GbE. 16 x E1. 16 x E1 79 E1. Native TDM + Native Ether. FE. 16 x E1. STM-1 (63E1). STM-1 (63E1). 16 x E1. 16 x E1. iPASOLINK Introduction. Super PDH. 16 x E1. 24.

(26) iPasolink Radio using NEO ODU PDH. NHG2. NHG2. NEO IDU. PASOLINK NEO PDH 16 x E1. 16 x E1. 79 E1. NHG2. NHG2 STM-1 (63E1) STM-1 (63E1). 16 x E1. Replace NEO IDU with iPASOLINK. 79 E1 + LAN. 16 x E1. NHG2. NHG2 STM-1 (63E1). FE/GbE 16 x E1. Replace NEO IDU with iPASOLINK. iPASOLINK Introduction. STM-1 (63E1). 16 x E1 FE/GbE. 25.

(27) • Ethernet Ring protection - Protection Switching Time <2s (RSTP) < 50 ms (ITU-T G.8032v2). • TDM Ring protection - E1 SNCP - Protection Switching Time <50ms. Ethernet Ring TDM Ring. 63 x E1. 63 x E1. 63 x E1. 63 x E1. E1 63xE1(400). Channelized STM-1 (200/400). 26. 32xE1(200). iPASOLINK Introduction. 26.

(28) iPASOLINK400 IDU Block Diagram Auxiliary. 16 x E1 INTFC. 4 x GbE. MSE (63xE1 PWE). Modem. 2x STM-1. Modem (Neo /c mode) Universal Slot-Cards. Universal slot #1. Universal slot #2. Universal slot #3. Universal slot #4. Native TDM Bus. Native Packet Bus Control Bus. TDM SW. L2 SW. CPU. Main Board PSPS 16xE1. 2xGbE (SFP) 2xFE/GbE. Alarm DSC Clock. Optional Clock Synchronous Ethernet or IEEE1588. iPASOLINK Introduction. PSPS. - 48V - 48V Optional redundant Power supply. 27.

(29) iPASOLINK 400 –Slots and Module configuration. Universal Slot-Cards Modem. 4xGbE [2xRJ45, 2x(SFP)]. Channelized STM-1(or 2xSTM-1). ODU Interface. Universal Slot-1. OW Jack Protect SW Call Button. LCT / NMS FE1 / FE2 or. 16 x E1 TDM INTFC. AUX (HK Ext ALM). Universal Slot-2. SFP 2 x GbE. Multi Service Engine. ALM / SC/CLK. Universal Slot-3. Universal Slot-4. 16 x E1 INTFC. FAN Unit Power Supply-1. NE / FE2. Power Supply-2. USB Memory Slot. iPASOLINK Introduction. 28.

(30) 2FE or 2 X GbE (elect). 16- xE1. 2 x GbE (LX/SX). 1X CH STM1. Universal Slot1. 16 X E1. 2 x STM-1. Universal Slot2. Universal Slot3. -48 VDC PS. PWE. FAN. AUX: HK,. Universal Slot4 FAN. MAIN Board COMPONENTS iPASOLINK 400. MAIN BOARD. PS 1. PS 2. MODULE NAME. Code. Remarks. CHASSIS. CHASSIS WITH MAIN BOARD. FAN-C. AIR COOLING FAN. NWA-055294-001. Required. MC-A4. Main Card (E1×16CH + GBE (2XSFP SX / LX / T) + 2FE OR OPTIONAL 2 X GbE). NWA-055298-001. Required. GbE-A. 4 x GbE Interface card SFP options to select. NWA-055303-001. Universal Slot. MODEM-A. Standard Modem (QPSK-256 QAM) AMR. NWA-055300-001. Universal Slot. 16E1-A. E1×16ch, 75 ohm to 120 ohm software selectable. NWA-055302-001. Universal Slot. STM1-A. 2 x STM-1 Interface Card (SFP Options to select). NWA-055304-004. Universal Slot. MSE. TDM PWE, ATM PWE etc.. NWA-055306-001. Universal Slot. AUX-S. EOW, HK, NE2 option. NWA-055307-001. Universal Slot. CLK2M-C. Clock module (for SYNCE, SNCP and Channelized STM-1). NWA-055289-001. option. PS-A4. -48V DC Power Supply Unit. NWA-055310-001 Required (at least one). iPASOLINK 400 Introduction (Draft). Required.

(31) iPASOLINK 400 Main Board -Indicators. Port2 (Green) LAN Link Status Blink when data TX. Maintenance (Yellow) Maintenance ON status Blink during reset, up / down loading. Por1 (Green) LAN Link Status Blink when data TX. Port4(Green) LAN Link Status Blink when data TX. Port 3(Green) LAN Link Status Blink when data TX. iPASOLINK Introduction. Alarm (Red) Alarm Status. 30.

(32) ♦. iPASOLINK 200/400 IDU INTFC pin assignments. 1 NMS TXD(+). 1 NMS TXD(+). 2 NMS TXD (-). 2 NMS TXD (-). 3 NMS RXD (+). 3 NMS RXD (+). 4 Not Connected. 4 Not Connected. 1 Vbus. 5 Not Connected. 5 Not Connected. 2 D (-). 6 NMS RXD (-). 6 NMS RXD (-). 3 D (+) 4 Ground (USB) Type1. 7 Not Connected 8 Not Connected LCT / NMS (RJ-45). 7 Not Connected 8 Not Connected NE1 (RJ-45). ALM/SC/CLK (High Density D-Sub 44 Pins, Female) 1 ALM2 OUT (NO). 16 ALM2 OUT (COM). 30 ALM2 OUT (N). 2 ALM1 OUT (NO). 17 ALM1 OUT (COM). 31 ALM1 OUT (NC). 3 GROUND. 18 Ground. 32 Ground. 4 V.11-1 Data in(+). 19 V.11-1 clock in(+). 33 V.11-1 FP input(+). 5 V.11-1Data in(-). 20 V.11-1 clock in (-). 34 V.11-1 FP input(-). 6 V.11-1 Data out(+). 21 V.11-1 clock out(+). 35 V.11-1 FP output(+). 7 V.11-1Data out(-). 22 V.11-1 clock out(-). 36 V.11-1 FP output(-). 8 V.11-2 Data in(+). 23 V.11-2 clock in(+). 37 V.11-2 FP input(+). 9 V.11-2Data in(-). 24 V.11-2 clock in (-). 38 V.11-2 FP input(-). 10 V.11-2 Data out(+). 25 V.11-1 clock out(+). 39 V.11-2 FP output(+). 11 V.11-2 Data out(-). 26 V.11-1 clock out(-). 40 V.11-2 FP output(-). 12 RS-232C-1Data in. 27 Ground. 41 RS-232C-2 Data in. 13 RS-232C-1Data out. 28. 42 RS232C-2 data out. 14 EXT1 CLK in(+). 29 Ground. 43 EXT1 CLK in (-). 15 EXT1 CLK OUT(+). 44 EXT1 CLK OUT(-). 31.

(33) iPASOLINK 400 Clock Module. Clock Module CLK2M-C. Option module for Clock Sync and mounted on MC-A4 Main Board. Required for all stations for Network Sync 1. SNCP E1 Ring Configuration 2. Channelized STM-1 (Not required for STM-1 SPI Mode operation) 3. Sync Ether 4. External CLK In/Out 5. IEEE 1588v2(slave) *1 Not required for HOP Topology, TREE Topology, for the case Network Sync is not in use in Back-Back Connection. *2 SNCP E1 Ring Topology, Channelized STM-1,Sync E and IEEE1588v2 Software key is separately required.. iPASOLINK Introduction. 32.

(34) iPASOLINK 400 Modem Power ON/OFF Switch. Ground. iPASOLINK-400. Alarm ( Red ). Power ON (Green) TX STATUS (Green) RX STATUS (Green). IF IN / OUT TX frequency:. 350 MHz. RX frequency Ref Frequency: DC Power : Connector: Control Impedance:. 140 MHz 5 MHz (XPIC) -48V TNC (Female) 10 MHz 50 Ohms. XIF IN/ OUT Frequency:. 140 MHz. REF FREQ:. 5 MHz. Connector:. IEC 169-29(1.0/2.3). Impedance:. 75 Ohms. FOR XPIC BETWEEN MASTER AND SUB MASTER. iPASOLINK Introduction. 33.

(35) iPASOLINK 400 IDU E1 Interfaces. 2M IN /OUT Input / Output signal. 16 x E1. Bit Rate. 2.048Mpps +/_ 50ppm. Interface. HDB3 (ITU-T G.703). Impedance (S/W Selectable). 75 Ohms, Unbalance 120 Ohms Balance. Connector. MDR-68 pins. Option Card. Main Board Alarm (Red) Alarm Status. iPASOLINK Introduction. 34.

(36) iPASOLINK 400 IDU – STM-1 Card iPASOLINK 400. STM-1 INTFC (ELECTRICAL) -SPECIFICATIONS. STM-1 INTFC (OPTICAL) -SPECIFICATIONS. TYPE. ITU-T G.703. TYPE. ITU-T G957. BITRATE. 155.520 Mbps. BITRATE. 155.520 Mbps. LEVEL. 1 Vp_p. LEVEL. CODE. CMI. L-1.1: 0 TO -8 (5)dBm (TX) / -10 TO -34 dBm (RX) S-1.1: -8 TO -15dBm (TX) / -8 TO -28 dBm (RX). CONNECTOR. IEC 169-29 (1.0/2.3). CODE. NRZ. IMPEDANCE. 75 Ohms (Unbalanced). WAVELENGTH. 1310 NM. CONNECTOR. LC. iPASO 400 Automatic Protection Switching. SFP combination. APS Grp-1. No. Port 1. Port 2. 1. S-1.1. －. 2. L-1.1. －. 3. ELE. －. 4. S-1.1. S-1.1. 5. L-1.1. L-1.1. 6. ELE. ELE. APS Grp1. Same slot Port 1. Port2. APS Grp2. Different slot Slot1 Port1. iPASOLINK Introduction. Slot2 port1. Slot1 port2. Slot2 port2. 35.

(37) 2 x STM-1 universal card (STM1-A). Transport modes of STM-1.. STM1 STM1. Through (SPI) Mode Port1. STM1. Through (SPI) Mode with APS. STM1. STM1. Port1. STM1. Alarm ( Red ). Transparent mode of STM-1. No processing in IDU. -2 STM-1 can be handled by single module. STM1. SPI mode with line redundancy (APS). The following Software Key is required -STM-1 APS Protection Key. Port2 Channelized Mode Port1 Port2. STM1. Online Status (Green). STM1. Port2. STM1. Online Status (Green). ---. 63 E1. Terminating MST / RST of STM-1 and drop insert in VC-12 (E1)level Port1should be source port CLK2M-C module is required The following Software Key is required - STM-1 MUX/DEMUX Key. Channelized Mode with APS Channelized-STM-1 mode with line redundancy (APS) Port1 Port2. ---. 63 E1. CLK2M-C module is required The following Software Key is required －STM-1 MUX/DEMUX Key －STM-1 APS Protection Key. iPASOLINK Introduction. 36.

(38) iPASOLINK 400 Main Board 2M IN /OUT Input / Output signal 16 x E1. LAN Interface (Electrical) Port 1,2 Input / Output signal 10/100Base-T(X) or 10/100/1000 BASE-T Speed & Duplex 10/100 Base-T(X) / 1000 Base-T Auto Sensing or Fixed Flow Control ON or OFF (Selectable) Link Loss Forwarding Disable/Enable (Selectable) Connector RJ-45 Transmission Rate 460 Mbps Port 1 can be selected as user port1 or Management port NE. Bit Rate. 2.048Mpps +/_ 50ppm. Interface. HDB3 (ITU-T G.703). Impedance (S/W Selectable). 75 Ohms, Unbalance 120 Ohms Balance. Connector. MDR-68 pins. Gigabit Ether Interface (Optical) 3,4 Input / Output signal 1000 BASE-SX / 1000 BASE - LX Speed & Duplex 1000 Mbits Full Duplex Auto Negotiation fixed Flow Control ON or OFF (Selectable) Link Loss Forwarding Disable/Enable (Selectable) Connector SFP Optical Interface (LC) Transmission Rate 460 Mbps SFP opticalS-1.1/L1.1 Electrical (RJ-45)* Software key Required to activate ports 3, 4. iPASOLINK Introduction. 37.

(39) iPASOLINK 400 GbE Universal Slot Interface Port2 (Green) LAN Link Status Blink when data TX. Por1 (Green) LAN Link Status Blink when data TX. LAN Interface (Electrical) Port 1,2 Input / Output signal 10/100Base-T(X)/ 1000 BASE-T Speed & Duplex 10/100 Base-T(X) / 1000 Base-T Auto Sensing or Fixed. Port 3(Green) LAN Link Status Blink when data TX. Flow Control ON or OFF (Selectable) Link Loss Forwarding Disable/Enable (Selectable) Connector. RJ-45. Transmission Rate. 460 Mbps. Port4(Green) LAN Link Status Blink when data TX. Alarm (Red) Alarm Status. Ethernet Features VLAN. Port Based VLAN/ Tag Based VLAN / Q –in Q. QoS. 802.1p CoS / ToS/Diffserv/MPLS EXP. QoS Control. 4SP, 1xSP+3xDWRR, 4xDWRR, 1xSP+7DWRR, 2xSP+6DWRR. Bandwidth Port and class shaper, policing per VLAN or port Management Jumbo frame Up to 2000 bytes. Gigabit Ether Interface (Optical) 3,4 Input / Output signal 1000 BASE-SX / 1000 BASE LX Speed & Duplex 1000 Mbits Full Duplex Auto Negotiation fixed Flow Control ON or OFF (Selectable) Link Loss Forwarding Disable/Enable (Selectable). Protection. RSTP (802.1w, ERP (ITU-T G.8032)* LACP (802.3ad)*. Connector. SFP Optical Interface (LC). Note. *-late release. Transmission Rate. 460 Mbps. iPASOLINK Introduction. 38.

(40) iPASOLINK 400 Power Supply. Cylindrical Fuse ES1-12500 (250 V / 12.5 AH. SELV (DC IN) 4 Pin 1. -48 V (-40.5 to -57). 2. -48 V (-40.5 to -57). 3. Ground. 4. Ground. AMP 1-178288-4 or DK-3100S-04R Contacts: AMP:1-175218-2 Connector. iPASOLINK Introduction. 39.

(41) AUX Card – AUX-A. Optional auxiliary Module support ALM / EOW / NE2 The following Interface is available ・HK ALM IN/OUT ・additional four parallel alarm outputs ・EOW B-B connection Port ・NE2 : DCN RS-485 (Async.) Back – to-back connection Summary of the auxiliary interface ports. Interface HK ALM. OW. DSC. DCN. MC-A4(main card). AUX-A (Option). IN. －. 6. OUT. 2. 4. Jack. 1. －. BZ. 1. －. Call SW. 1. －. EXT IN/OUT. －. 2. For Back-Back connection. V.11. 2. －. Sync / Async. RS-232C. 2. －. Async. LCT. 1. 10/100BASE-T(X). NMS. 1. 10/100BASE-T(X). NE. 1. 10/100BASE-T(X). NE2. －. 1. 9.6kbps Async (RS-485)DCN port. 1. －. For F/W download, etc.. (1)*. －. 2MHz / bps *Optional clock (CLK2M-C) module is required.. USB MEM slot EXT CLK. IN / OUT. Note. iPASOLINK Introduction. 40.

(42) iPASOLINK 400 - AUX Card ( AUX-S / AUX-A). ALM / EOW (High Density D-Sub 44 Pins, Female). 1 EOW 1 IN(+). 16 EOW 1 IN (-) (GND). 31 CALL1 OUT. 2 EOW 1 OUT(+). 17 EOW 1 OUT (-) (GND). 32 BZ2 IN. 3 EOW 2 In (+). 18 EOW 2 IN(-) (GND). 33 CALL2 OUT. 4 EOW 2 Out (+). 19 EOW 2 Out (-) (GND). 34 GND. 5 GND. 20 ALM6/HK1/C1 OUT (COM) 35 ALM6/HK1/C1 OUT (NC). 6 ALM6/HK1/C1 OUT (NO). 21 ALM5/HK2/C2 OUT (COM) 36 ALM5/HK2/C2 OUT (NC). 7 ALM5/HK2/C2 OUT (NO). 22 ALM4/HK3/C3 OUT (COM). 37 ALM4/HK3/C3 OUT (NC). 8 ALM4/HK3/C3 OUT (NO). 23 ALM3/HK4/C4 OUT(COM). 38 ALM3/HK4/C4 OUT(NC). 9 ALM3/HK4/C4 OUT(NO). 24 NE2_RXD_TERM. 39 NE2_RXD (+). 10 NE2_TXD(+). 25. 40 NE2_RXD(-). 11 NE2_TXD(-). 26 HK4/CLSTR3 IN (-) (GND). 41 HK6/CLSTR1 IN (-) (GND). 12 HK2 INPUT(-) (GND). 27 HK4/CLSTR3 IN (+). 42 HK6/CLSTR1 IN (+). 13 HK2 INPUT(+). 28 HK3/CLSTR4 IN (-) (GND). 43 HK5/CLSTR2 IN (-) (GND). 14 HK1 INPUT(-) (GND). 29 HK3/CLSTR4 IN (+). 44 HK5/CLSTR2 IN (+). 15 HK1 INPUT(+). 30 BZ 1 IN. iPASOLINK Introduction.

(43) In case the FAN alarm occurs, replace the FAN unit immediately. The FAN unit can be replaced under power-on condition (hot-swappable). iPASOLINK Introduction. 42.

(44) PERFORMANCE – iPASOLINK 400 IDU ITEM. IDU Channel Spacing. Transmission Capacity and Channel spacing. 7 MHZ. 14 MHz (13.75 MHz ). 28 MHz (27.5 MHz). 56 MHz (55 MHz). QPSK. 14. 28. 57. 114. 16 QAM. 28. 56. 114. 229. 32 QAM. 35. 71. 143. 287. 64 QAM. 45. 85. 172. 345. 128 QAM. 49. 99. 200. 402. 256 QAM. -. 114. 229. 460. [Band width within parenthesis is Channel Spacing at 18 Ghz band ] [capacity is physical layer maximum throughput at 64 bytes packet size] E1 Main Signal Interface LAN STM-1 Inter facility Link (IDU-ODU). 16xE1 (G703) MDR 68 connector in main board (64 E1 with additional 16 E1 Universal Cards) 2 x 10/100 Base-T(X) RJ-45 connector (up to 2 x 10/100/1000 Base –T available with software upgrade) 2 x 1000 SX or LX with SFP modules (connector type LC) 1or 2 x STM-1 (S 1.1 or L 1.1 ) option card with software selectable channelized STM-1 (connector type – LC) Connector Type : TNC female Cable length : Nominal 300m maximum with 8D-FB-E or equivalent performance cable FUNCTION OUTLINE. Native IP and Native TDM. Modem has dual native (native IP and native TDM) signal processing circuit. Adaptive Modulation Radio (AMR). QPSK / 16 QAM/ 32 QAM / 64 QAM / 128 QAM / 256 QAM (6 modulation schemes changing adaptively). Protection. Radio. (1+1) Hot standby / Space diversity , (1+1) twin Path (Frequency Diversity), XPIC (1+1). E1 Ring. E1 SNCP (sub network connection protection ) support. LAN Ring. RSTP (Rapid Spanning Tree Protocol) support / ITU-T G.8032. XPIC (CCDP) Function. QPSK to 256 QAM modulation at (14 MHz/28MHz/56MHz),. AMR (1+1) and XPIC combination. AMR and (1+1), AMR and XPIC combination available. DXC (E1 Cross Connect) Capacity. Up to 168 x 168 E1 non blocking. External Clock Interface. 2.048 MHz or 2.048 Mbps external clock input / output, 75 or 120 Ohms selectable, D-Sub 44 pin connector. iPASOLINK Introduction. 43.

(45) PERFORMANCE – iPASOLINK 400 IDU ITEM. IDU DCN AND SERVICE CHANNELS. NMS Interface. 1 Port, 10/100 Base-T, RJ-45 (in-band and Out-band connections supported). NE1. 1 Ports, 10/100 Base-T(X), RJ-45. NE2 (RS-485). 1 Port Serial signal port for legacy equipment , available with optional AUX card, D-Sub 44 pin. Local Craft Terminal (LCT). 1-Port, 10/100 Base-T(X), RJ -45. House Keeping and Cluster Alarms. Input 6 CH, output 6 CH available with optional AUX card, D-Sub 44 pin. Service Channels. 2 Ports , RS -232C, 9.6 Kbps Async. D-sub -44 pin 2 Ports , V.11 ( co-direction or contra-direction) 64 Kbps Sync, D-Sub 44 pin. Engineering Order Wire (EOW). (Back to Back) 2 port 4-wire voice channel, available with optional AUX card, D-Sub 44 pin Far-End Baseband Loop Back. Loop Back. Near-End Baseband Loop Back IF Loop Back. TX Power control Mode. Manual TX Power Control, Automatic TX Power Control PMON Items: OFS, BBE, ES, SES, SEP, UAS. Performance Monitor. Metering Items: Output Power Level (TX PWR), Received Signal Level (RSL). Bit Error Rate (BER) LAN Monitoring items: RX Unicast, RX Broadcast, RX Multicast, RX Pause, RX CRC error POWER REQUIREMENTS AND DIMENSION. Power requirement Power Consumption. -48 V DC (-40.5 to -57 VDC) conform to EN300 132-2 IDU without Options (1+0) : 55W, (1+1) 65 W AUX option: 5W, 16xE1 option : 5W, STM-1 option: 8W. MSE option: 10W, external Clock option: 3W. Mechanical Dimensions. 482 (W), 44(H), 240 (D) mm, 3 Kg approx.. Environmental Condition. Workable: -10 to +55 Deg. C,. iPASOLINK Introduction. 44.

(46) PERFORMANCE-AMR ITEM. 6GHz. 7-8GHz. 10-11GHz. 13 GHz. 15 GHz. 18 GHz. 23 GHz. 26 GHz. 28GHz. 32GHz. 38GHz. CS. 22. 20. 7MHz/ 14 MHz / 28 MHz/56MHz. Transmit Power - Measured at ODU TX port QPSK. 29. 29. 25. Receiver Threshold. 25. 25. 24. 24. Measured at ODU RX port (dBm) at. 23 10-6. 22. BER [BER at. 10-3. value below -1.5 dB]. QPSK ( 56 MHz). -84.5. -84.5. -84.0. -83.5. -83.5. -83. -83.5. -82.5. -82.5. -82.5. -81.5. QPSK ( 28 MHz). -87.5. -87.5. -87. -86.5. -86.5. -86. -86.5. -85.5. -85.5. -85.5. -84.5. QPSK ( 14 MHz). -90.5. -90.5. -90. -89.5. -89.5. -89. -89.5. -88.5. -88.5. -88.5. -87.5. QPSK ( 7 MHz). -93.5. -93.5. -93. -92.5. -92.5. -92. -92.5. -91.5. -91.5. -91.5. -90.5. System Gain. Guaranteed TX Power 6-28 GHz +/- 1.5dB 32-38 GHz +/-2.5 dB. Measured at ODU RX port at 10-6 BER [BER at 10-3 value below +1.5 dB]. QPSK ( 56 MHz). 113.5. 113.5. 109. 108.5. 108.5. 107. 107.5. 105.5. 104.5. 104.5. 101. QPSK ( 28 MHz). 116.5. 116.5. 112. 111.5. 111.5. 110. 110.5. 108.5. 107.5. 107.5. 104.5. QPSK ( 14 MHz). 119.5. 119.5. 115. 114.5. 114.5. 113. 113.5. 111.5. 110.5. 110.5. 107.5. QPSK ( 7 MHz). 122.5. 122.5. 118. 117.5. 117.5. 116. 116.5. 114.5. 113.5. 113.5. 110.5. Power Control. 0 to 24 dB ( 1 dB step). Max input level. - 20 dBm for BER less than 10-3. Guaranteed Threshold Rx Threshold at 10-6 BER 6-38 GHz +3 dB. Transmit Power - Measured at ODU TX port 16 QAM. 26. 26. 22. 22. 22. 21. 21. 19. 18. 18. 17. 56 MHz. 16 QAM. 27. 27. 23. 23. 23. 22. 22. 20. 19. 19. 18. 7MHz/ 14 MHz / 28 MHz. Receiver Threshold. Measured at ODU RX port (dBm) at 10-6 BER [BER at 10-3 value below -1.5 dB]. 16 QAM ( 56 MHz). -78. -78. -77.5. -77. -77. -76.5. -77. -76. -76. -76. -75. 16 QAM( 28 MHz). -81. -81. -80.5. -80. -80. -79.5. -80. -79. -79. -79. -78. 16 QAM ( 14 MHz). -84. -84. -83.5. -83. -83. -82.5. -83. -82. -82. -82. -81. 16 QAM ( 7 MHz). -87. -87. -86.5. -86. -86. -85.5. -86. -85. -85. -85. -84. BER [BER at. 10-3. System Gain. 16 QAM ( 56 MHz). 104. 104. 16 QAM( 28 MHz). 108. 108. 16 QAM ( 14 MHz). 111. 111. 16 QAM ( 7 MHz). 114. 114. Measured at ODU RX port at. 10-6. 99.5. 99. 99. 97.5. 98. 95. 94. 94. 92. 103.5. 106. 106. 104.5. 105. 102. 101. 101. 99. 106.5. 106. 106. 104.5. 105. 102. 101. 101. 99. 109.5. 109. 109. 107.5. 108. 105. 104. 104. 102. Power Control. 0 to 24 dB ( 1 dB step). Max input level. - 20 dBm for BER less than 10-3. iPASOLINK Introduction. value below +1.5 dB] Guaranteed System Gain 6-28 GHz -3 dB 32-38 GHz -4 dB. 45.

(47) PERFORMANCE - AMR ITEM. 6GHz. 7-8GHz. 10-11GHz. 13 GHz. 15 GHz. 18 GHz. 23 GHz. 26 GHz. 28GHz. 32GHz. 38GHz. CS. Transmit Power - Measured at ODU TX port 32 QAM. 25. 25. 21. 21. 21. 20. 18. 18. 18. 18. 17. 56 MHz. 32 QAM. 26. 26. 22. 22. 22. 21. 19. 19. 19. 19. 18. 7MHz/ 14 MHz / 28 MHz. Receiver Threshold. Measured at ODU RX port (dBm) at 10-6 BER [BER at 10-3 value below -1.5 dB]. 32 QAM ( 56 MHz). -75. -75. -74.5. -74. -74. -73.5. 74. -73. -73. -73. -72. 32 QAM( 28 MHz). -78. -78. -77.5. -77. -77. -76.5. -77. -76. -76. -76. -75. 32 QAM ( 14 MHz). -81. -81. -80.5. -80. -80. -79.5. -80. -79. -79. -79. -78. 32 QAM ( 7 MHz). -84. -84. -83.5. -83. -83. -82.5. -83. -82. -82. -82. -81. System Gain. Measured at ODU RX port at 10-6 BER [BER at 10-3 value below +1.5 dB]. 32 QAM ( 56 MHz). 100. 100. 32 QAM( 28 MHz). 104. 104. 99.5. 99. 32 QAM ( 14 MHz). 107. 107. 102.5. 102. 32 QAM ( 7 MHz). 110. 110. 105.5. 105. 105. Power Control. 95.5. 95. 95. 93.5. 92. 91. 91. 91. 89. 99. 97.5. 96. 95. 95. 95. 93. 102. 100.5. 99. 98. 98. 98. 96. 103.5. 102. 101. 101. 101. 99. 0 to 23 dB (1 dB step) + (5 dB additional ATT). 0 to 23 dB Transmit Power - Measured at ODU TX port. 64 QAM. 25. 25. 21. 64 QAM. 26. 26. 22. Receiver Threshold. 21. 21. 20. 18. 18. 18. 18. 17. 56 MHz. 22. 22. 21. 19. 19. 19. 19. 18. 7MHZ/ 14MHz/ 28 MHz. Measured at ODU RX port (dBm) at 10-6 BER [BER at 10-3 value below -1.5 dB]. 64QAM ( 56 MHz). -72. -72. -71.5. -71. -71. -70.5. -71. -70. -70. -70. -69. 64 QAM( 28 MHz). -75. -75. -74.5. -74. -74. -73.5. -74. -73. -73. -73. -72. 64 QAM ( 14 MHz). -78. -78. -77.5. -77. -77. -76.5. -77. -76. -76. -76. -75. 64 QAM ( 7 MHz). -81. -81. -80.5. -80. -80. -79.5. -80. -79. -79. -79. -78. System Gain. Measured at ODU RX port at 10-6 BER [BER at 10-3 value below +1.5 dB]. 64 QAM ( 56 MHz). 97. 97. 92.5. 91. 91.5. 90.5. 88.5. 88. 88. 86.5. 85.5. 64 QAM( 28 MHz). 101. 101. 96.5. 96. 96. 94.5. 93. 92. 92. 92. 90. 64 QAM ( 14 MHz). 104. 104. 99.5. 99. 99. 97.5. 96. 95. 95. 95. 93. 64 QAM ( 7 MHz). 107. 107. 102.5. 102. 102. 100.5. 99. 98. 98. 98. 96. Power Control. 0 to 23 dB (1 dB step) + (5 dB additional ATT). iPASOLINK Introduction. 0 to 23 dB. 46.

(48) PERFORMANCE - AMR ITEM. 6GHz. 7-8GHz. 10-11GHz. 13 GHz. 15 GHz. 18 GHz. 23 GHz. 26 GHz. 28GHz. 32GHz. 38GHz. CS / THROUGHPUT. Transmit Power - Measured at ODU TX port 128 QAM. 25. 25. 21. 21. 21. 20. 18. 18. 18. 18. 17. 56 MHz. 128 QAM. 26. 26. 22. 22. 22. 21. 19. 19. 19. 19. 18. 14 MHz/28 MHz. Receiver Threshold. Measured at ODU RX port (dBm) at 10-6 BER [BER at 10-3 value below -1.5 dB]. 128 QAM ( 56 MHz). -69. -69. -68.5. -68. -68. -67.5. -68. -67. -67. -67. -66. 128 QAM( 28 MHz). -72. -72. -71.5. -71. -71. -70.5. -70.5. -71. -70. -70. -69. 128 QAM ( 14 MHz). -75. -75. -74.5. -74. -74. -73.5. -74. -73. -73. -73. -72. 128 QAM ( 7 MHz). -77.5. -77.5. -77. -76.5. -76.5. -76. -76.5. -75.5. -75.5. -75.5. -74.5. System Gain. Measured at ODU RX port at 10-6 BER [BER at 10-3 value below +1.5 dB]. 128 QAM ( 56 MHz). 94. 94. 89.5. 89. 89. 87.5. 86. 85. 85. 85. 83. 128 QAM( 28 MHz). 98. 98. 93.5. 93. 93. 91.5. 90. 89. 89. 89. 87. 128 QAM ( 14 MHz). 101. 101. 96.5. 96. 96. 94.5. 93. 92. 92. 92. 90. 128 QAM ( 7 MHz). 103. 103. 98. 98. 98.5. 97.5. 95.5. 95. 95. 93.5. 92.5. Power Control. 0 to 20 dB (1 dB step) + (5 dB additional ATT). 0 to 20 dB. Transmit Power - Measured at ODU TX port 400 MB / 256 QAM. 24. 24. 20. 20. 20. 19. 17. 200 MB / 256 QAM. 25. 25. 21. 21. 21. 20. 18. Receiver Threshold. Measured at ODU RX port (dBm) at. 256QAM ( 56 MHz). -65.5. -65.5. 256 QAM( 28 MHz). -68.5. 256 QAM( 14 MHz). -71. -65. -64.5. -64.5. -68.5. -68. -67.5. -71. -70.5. -70. System Gain. 10-6. 17. 17. 17. 16. 18. 18. 18. 17. BER [BER at. 10-3. value below -1.5 dB]. -64. -64.5. -63.5. -63.5. -63.5. -62.5. -67.5. -67. -67.5. -66.5. -66.5. -66.5. -65.5. -70. -69.5. -70. -69. -69. -69. -68. Measured at ODU RX port at 10-6 BER [BER at 10-3 value below +1.5 dB]. 256 QAM ( 56 MHz). 89.5. 89.5. 85. 84.5. 84.5. 83. 81.5. 80.5. 80.5. 80.5. 78.5. 256 QAM( 28 MHz). 93.5. 93.5. 89. 88.5. 88.5. 87. 85.5. 84.5. 84.5. 84.5. 82.5. 256 QAM( 14 MHz). 96. 96. 91.5. 91. 91. 89.5. 88. 87. 87. 87. 85. Power Control. 0 to 20 dB (1 dB step) + (5 dB additional ATT). iPASOLINK Introduction. 0 to 20 dB. 47.

(49) iPASOLINK OUT DOOR UNIT. iPASOLINK Introduction. 48.

(50) UP CONV. RF AMP. LO TX RF BPF. MPX DOWN CONV. LNA. RX RF BPF. CONTROL. DC-DC CONV. iPASOLINK 400 Introduction (Draft).

(51) HANDLE RF IN/OUT COAXIAL TYPE (6-8 GHz). Label. RX LEV MONITOR. IF IN/OUT Turn OFF the IDU DC power before removing the IF cable Frame Ground. iPASOLINK 400 Introduction (Draft). RF IN/OUT WG TYPE (6-8 GHz).

(52) ♦ HANDLE. RF IN/OUT 13 – 38 GHz. TRP-15G 1D. (IHG). Frame Ground IF IN/OUT Turn OFF the IDU DC power before removing the IF cable RX LEV MONITOR. iPASOLINK Introduction. 51.

(53) TX: 350 MHz RX: 140 MHZ. 350 MHz. DC: -48V. IF INPUT ALM. TX PWR ALM. RX LEV ALM. Input IF signal consists of: •350 MHz TX IF •10MHz Control •DC power -48V Output IF signal consists of: •140 MHz RX IF •10MHz Alarm/Response. Each of the input IF signal components are separated in the MULTIPLEXER using separation filters. DC voltage is supplied to the DC-DC CONV to produce regulated DC voltages required in the ODU. The 10 MHz control signal which is ASK modulated is sent to the Control circuit, where the ODU controls like TX Power, RF Frequencies etc. are implemented. The Alarms in ODU are collected in the Control module and sent to the IDU using the ASK modulated 10 MHz signal.. iPASOLINK Introduction. 52.

(54) ODU Compatibility. NHG2. (Existing only). iPASOLINK 200 IHG (Supplied with iPaso). iPASOLINK 400 Introduction (Draft).

(55) PERFORMANCE - ODU ITEM. OUT DOOR UNIT iPASOLINK High Grade (IHG) type ODU. Power Consumption. (1+0). (1+1). 6 – 11 GHz. 30W. Hot standby: 450W,. 13 -26, 28, 32,and 38 GHz. 23 W. Hot standby: 38W,. Twin path: 60W Twin path: 46W. Mechanical Dimensions 6-11 GHz 13-38GHz. 237(W), 237(H), 101 (D), 3.5 Kg 239(W), 247(H), 68 (D), 3 Kg. EMC. Conforms to EN301 489-4. Safety. Conforms to EN60950-1. Environmental Condition. Operation: -33 to +50deg.C, (ETSI EN301019-1-4 class 4.1), Humidity: 100% (IP66) Workable: -40 to +55 deg.C Transportation ETSI EN301019-1-2 class 2.3. Storage ETSI 201019-1-1 class 1.2. iPASOLINK 400 Introduction (Draft).

(56) Enhanced Radio Performances with new ODU (IHG). 100 High System Gain •High System Gain achieved by Low Density Parity Check (LDPC) Forward Error Correction (FEC) technology and distortion canceling technique called linearizer allowing smaller antennas and reducing platform cost.. System Gain(dB). Enhanced System Gain 90. (256QAM/56MHz). 80 70 60 50 6. 7 10 13 15 18 23 26 32 38 Frequncy(GHz). NEO HP with NHG2. Page 55. iPASOLINK 400 Introduction (Draft). iPASOLINK with IHG.

(57) （. June 25, 2010. iPASOLINK Introduction. 56.

(58) iPASOLINK – Adaptive Modulation Radio CS Modulation. Mode 1 7 MHz. Mode 2 14 MHz. Radio Max Packet Radio Transmission Throughput Transmission capacity capacity. Mode 3 28 MHz. Mode 4 56 MHz. Max Packet Radio Max Packet Radio Max Packet Throughput Transmission Throughput Transmission Throughput capacity capacity. QPSK. 10 Mbps. 14 Mbps. 21 Mbps. 28 Mbps. 44 Mbps. 57 Mbps. 90 Mbps. 114 Mbps. 16 QAM. 21 Mbps. 28 Mbps. 44Mbps. 56 Mbps. 89 Mbps. 114 Mbps. 181 Mbps. 229 Mbps. 32 QAM. 27 Mbps. 35 Mbps. 55 Mbps. 71 Mbps. 111 Mbps. 143 Mbps. 226 Mbps. 287 Mbps. 64 QAM. 33 Mbps. 42 Mbps. 66 Mbps. 85 Mbps. 134 Mbps. 172 Mbps. 271 Mbps. 345 Mbps. 128 QAM. 38 Mbps. 49 Mbps. 77 Mbps. 99 Mbps. 160 Mbps. 200 Mbps. 316 Mbps. 402 Mbps. 256 QAM. -. -. 89 Mbps. 114 Mbps. 180 Mbps. 229 Mbps. 361 Mbps. 460 Mbps. Note: Maximum throughput at 64 byte VLAN tagged frame passed rate base. AMR is a technology to improve robustness mainly in the packet transmission environment by utilizing thermal threshold difference between modulation hierarchy such as QPSK and 256 QAM.. On the fine day, the operator can get the 229Mbps throughput over the link which is designed for 57Mbps throughput as illustrated in the figure. iPASOLINK support hitless modulation switchover from 256QAM to QPSK as shown in table.. iPASOLINK 400 Introduction (Draft).

(59) iPASOLINK – Adaptive Modulation Radio. 256QAM. C/N 30 dB (256Q). C/N 27 dB (128Q). C/N 24 dB (64Q). C/N 21 dB (32Q) C/N18 dB (16Q). 128QAM. 64QAM 32QAM 16QAM. QPSK. Modulation switching is done at BER=10-10. Equivalent C/N is shown. iPASOLINK 400 Introduction (Draft).

(60) iPASOLINK – Adaptive Modulation Radio “Reference modulation” is the word of definition in AMR operation, that is base condition in link budget calculation and this is related to ATPC operation. The selection of reference modulation and TX power control (MTPC/ATPC) relates to link budget of system gain and capacity. Please refer as follows.. dBm. 24 23 22 Ref.256QAM Ref.QPSK. 21 20 19 18. QPSK. 32QAM. 128QAM. Reference modulation effects TX power range in order to avoid interference. TX power is restricted in lower modulation scheme. Ex. TX maximum power comparison by reference modulation at 18GHz 28MHz. iPASOLINK 400 Introduction (Draft). Modulation.

(61) Adaptive Modulation Radio (AMR) Microwave links are designed to carry traffic at 99.999% availability under all path conditions with a approx. 30 dB fade margin. With higher modulation for the same link 99.98% availability can be achieved with reduced fade margin for higher throughput.. Traffic Capacity. QPSK. 16 QAM. 32 QAM. 64 QAM. 128 QAM. 14 Mbps. 28 Mbps. 35 Mbps. 42 Mbps. 49 Mbps. 28 Mbps. 56 Mbps. 71 Mbps. 85 Mbps. 99 Mbps. 114Mbps. 14 MHz CH BW. 57 Mbps. 114 Mbps. 143 Mbps. 172 Mbps. 200 Mbps. 229 Mbps. 28 MHz CH BW. 114 Mbps. 229 Mbps. 287 Mbps. 345 Mbps. 402 Mbps. 460 Mbps. 56 MHz CH BW. 99.999%. 99.996%. 99.994%. 99.990%. 99.975%. Reliability. Critical Traffic. System Outage. MODULATION SCHEME 7 MHz CH BW. Critical Traffic Less Critical. 5 min. 256 QAM. Voice Traffic. Less critical. Data (video). Best Effort. Internet / e-mail. 126.4 min. 364.91 Days. 1 Year / (365 days). iPASOLINK Introduction. 60.

(62) Traffic Type Combinations. Traffic type convergence fixed modulation. STM-1 LAN. Traffic type convergence AMR modulation. OH. STM-1 LAN. OH. STM-1. LAN. OH. STM-1. LAN. OH. E1. LAN. OH. E1. LAN. OH. E1 STM-1. E1. E1. OH. LAN. OH. STM-1. E1. Priority traffic. iPASOLINK 400 Introduction (Draft). OH. LAN. OH.

(63) Monitor & Control Monitor & Control. 200. Back to back. 400. 400. 400. LAN cable. WEB browser. Back to back. Local and remote monitor & control. NEO Cannot Monitor from Web LCT. PNMTj Cannot Monitor iPASOLINK. iPASOLINK Introduction. 62.

(64) （. June 25, 2010. iPASOLINK Introduction. 63.

(65) Mobile Network is synchronized by the primary clock. If there is no synchronization, 1) Data Buffer slip 2) Bit error 3) Signal hand-off failure between BTS , etc.. BS. BS. PRC. Synchronization by clock relay Clock Distribution. E1. PDH. Core. TDM Backhaul. (Sync Network). Node-B/ BTS. RNC PRC; Primary Reference Clock. or Synchronization by GPS receiver ( like WiMAX system , because of packet backhaul network) iPASOLINK 400 Introduction (Draft).

(66) Timing Recovery with Legacy TDM • clock recovery from line TDM data(Legacy Clock synchronization technique). NE. B S. E1/ STM-1. E1/ STM-1. NE. Backhaul E1/ STM-1. Clock & Data. Sync. Ethernet. Data. Timing Recovery with ITU-T G.8261 Synchronous Ethernet •Clock is recovered from Ethernet but does not affect the Ethernet layer •Intermediate equipments must also support Synchronous Ethernet •Very effective but limited to specific segments of the network NE. B S FE/GbE. FE / GbE. NE Sync Ether. Sync Ether. Synchronous Ethernet Capable equipment iPASOLINK 400 Introduction (Draft). FE/GbE.

(67) Timing Recovery with RTP(PWE/CES): Not accurate for network synchronization •Clock and data use the same packet connection •RTP(Real-time Transport Protocol IETF RFC3551): using sequence number and timestamp information, RTP offers framework that packet receiver can recover clock and timing of the source. Clock (within RTP Header) NE. B S. CESoP. E1. FE / GbE. NE. Backhaul. CESoP. E1. Clock & Data T1/E1 Data (PWE/CES). (recovered from PWE/RTP packet). E1 Clock and Data. Timing Recovery with PTP（Precision Time Protocol） (IEEE1588v2) IEEE1588v2(slave) •Clock and data use separate packet connections •Requires PTP server and dedicated PTP network for precise synchronization Clock. Clock (PTP Packet). (Recovered from PTP Packet). NE. B S FE/GbE. PTP Server. NE FE / GbE. FE/GbE. No phase sync information after converted to Sync Eth or E1 iPASOLINK Introduction. 66.

(68) G.8261 Synchronous Ethernet MAC. Ethernet PHY TX CLK. Ethernet PHY. MAC. TX CLK. Conventional Ethernet line card. Conventional Ethernet line card. LO +/- 100PPM. LO +/- 100PPM. SDH. Sync Ether – G.8261. PRC. PRC. Bit Stream. Bit Stream. SSM (ITU-T G.707). SSM (ITU-T G.707). SDH Overhead. OAMPDU. 8000/Sec. 10 / Sec. Sync Ether clock performance is similar to what is available in SDH and PDH timing Sync Ether clock distribution can be an extension of existing synchronization distribution system Sync Ether does not impact existing IEEE 802.3 specification Sync Ether use the physical layer of the Ethernet Sync Ether module extract system clock and converts to Sync E clock Similar to SSM in SDH based networks Sync E provide SSM message (G.8264) Sync Ether module converts Sync E clock to internal synchronous clock LO +/- 4.6 PPM. LO +/- 4.6 PPM. MAC G.8262 EEC. SyncE Timing. Ethernet PHY TX CLK. Synchronous Ethernet line card. iPASOLINK Introduction. Ethernet PHY TX CLK. MAC SyncE Timing. G.8262 EEC. Synchronous Ethernet line card. 67.

(69) Synchronization method iPASOLINK can utilize multiple clock sources. Synchronous Ethernet. Modem-1 Modem-2 E1 Line CLK. Option Line CLK(STM1). S E L. Timing Source 1 Timing Source 2 Timing Source 3. GbE Line CLK. S E L. PLL. SDHLine Transmit Clk PDHLine Transmit Clk Radio Clk Output G.703 External Clk Output. SEL. External CLK IN. External CLK OUT. iPASOLINK Introduction. 68.

(70) REDUNDANCY SYSTEM CONFIGURATIONS. iPASOLINK 400 Introduction (Draft).

(71) Possible Configurations – Hot Standby Single Antenna HS System. MOD. M. M. DEM. P. P. X. X. ODU-1 (TX) F1. F1'. ODU-1 (RX) F1'. HL SW. F1. F1. HYB DEM MOD. M. M. P. P. X. X. ODU-1 (TX) ODU-1 (RX). M. M. P. P. X. X. MOD DEM HL SW. HYB. ODU-2 (RX) F1'. F 1'. F1. ODU-2 (TX) F1. F1 '. ODU-2 (RX) ODU-2 (TX). M. M. P. P. X. X. DEM MOD. Two Antenna HS System. MOD. M. DEM. M. P. P. X. X. ODU-1 (TX) F1. F1. ODU-1 (RX) F1'. F 1'. F1'. ODU-1 (TX). ODU-1 F1 (RX). M. M. P. P. X. X. MOD DEM. HL SW. HL SW DEM MOD. M. M. P. P. X. X. ODU-2 (RX) F1'. F 1'. F1. ODU-2 (TX) F1. F1. F 1'. ODU-2 (RX) ODU-2 (TX). M. M. P. P. X. X. DEM MOD. Space Diversity iPASOLINK Introduction. 70.

(72) Possible Configurations- Twin Path Single Antenna Twin Path System. MOD DEM. ODU-1 (TX) F1. M. M P. P. X. X. F1'. ODU-1 (RX) F1'. HL SW. HYB DEM MOD. M. M. P. P. X. X. ODU-2 (RX) F2`. F1 F 1' F2 F 2'. F1. ODU-1 (TX) ODU-1 (RX). M. M. P. P. X. X. MOD DEM HL SW. HYB F2. ODU-2 (TX) F2. ODU-2 (RX). ODU-2 F2` (TX). M. M. P. P. X. X. DEM MOD. Two Antenna Twin Path System. MOD DEM. M. M. P. P. X. X. ODU-1 (TX) F1. F1. ODU-1 (RX) F1'. F 1'. F 1'. ODU-1 (TX). ODU-1 F1 (RX). M. M. P. P. X. X. MOD DEM HL SW. HL SW DEM MOD. M. M. P. P. X. X. ODU-2 (RX) F2' ODU-2 (TX) F2. F2. F2. F 2'. F 2'. ODU-2 (RX) ODU-2 (TX). M. M. P. P. X. X. DEM MOD. Frequency Diversity iPASOLINK Introduction. 71.

(73) Possible Configurations Hybrid Diversity System MOD DEM. M. ODU-1 (TX) F1. M. P. P. X. X. F1 HYB. F 1'. F2. ODU-1 (RX) F1'. F1'. ODU-1 (TX). ODU-1 F1 (RX). M. M. P. P. X. X. MOD DEM. HL SW. HL SW DEM MOD. M. M. P. P. X. X. ODU-2 (RX) F2'. F2. ODU-2 (TX) F2. ODU-2 F2' (TX). F2'. ODU-2 (RX). M. M. P. P. X. X. DEM MOD. (2+0) System using OMT. MOD DEM. M. M. P. P. X. X. ODU-1 (TX) F1 ODU-1 (RX) F1'. F1 '. V. OMT DEM MOD. M. M. P. P. X. X. ODU-2 (RX) F2'. H. F1 F2. V. F 1' F2'. ODU-1 (TX). ODU-1 F1 (RX). M. M. P. P. X. X. M. M. P. P. X. X. MOD DEM. OMT H. ODU-2 (TX) F2. F2. ODU-2 (RX). ODU-2 F2' (TX). iPASOLINK Introduction. DEM MOD. 72.

(74) AUTOMATIC TX POWER CONTROL Automatic Transmit Power Control Operation. The Automatic Transmit Power Control (ATPC) function automatically varies the TX output power according to path conditions. Fading exerts heavy influences on propagation, causing the receive signal level at the opposite station to vary. The ATPC function operates by controlling the transmit output power of the opposite station according to the variation of the received signal level at the local station. The receive signal level variation at the opposite station is informed to the local station using the ATPC bits in the overhead. To implement ATPC, the receiving level (RX IN LEV) is detected by the receiver and passed on to the CPU in the CTRL circuit of the MODEM module. The CPU then determines whether the transmit output power needs to be controlled. This is based on the transmit output power, the minimum and maximum values of the output control range, and the receiving threshold level that were previously specified using the LCT or PNMT. The function of the control signal (POWER CONT), is to maintain the RX signal level by lowering or raising the TX output power of the opposite station. This control signal is based on the result of comparison between the current receiver input level and the preset receiving threshold level. Transmission level control can be used not only for setting the same operation (ATPC-ATPC) between own station and opposite station but also for operation in combination of stations with different operation (MTPC-ATPC, ATPC-MTPC) between own station and opposite station. The station set in MTPC mode is not controlled by the information from opposite station but is fixed in its transmitting output level. Even if the station is set in the MTPC mode, the opposite station is likely to be set in the ATPC mode. Therefore setting of the RX Threshold (Receiving threshold level) is required for controlling the transmission level of the opposite station. Between the stations that are respectively set in the MTPC mode, however, the setting is disabled. iPASOLINK 400 Introduction (Draft).

(75) ATPC Operation STN - B. When RSL reaches -60dBm at STN –B STNA starts to increase the TX power in 1 dB steps, this process continues until the ATPC TX MAX level is reached. Any RSL drop below this point is not compensated. In the UP Mode ATPC operation starts at -55dBm because of the fixed 5dB hysteresis. The ATPC Control transmits the information on the receiving level to the opposite station and controls the transmission level of its own station in accordance with the receiving level of the opposite station.. ATPC TX MAX TX OUT. MTPC RX Threshold = -60dBm. ATPC TX MIN. deep. -55dBm. RX Level. ATPC. Station - A. RX Threshold (-60dBm). The ATPC Control can be used in several configurations:. shallow. Up Mode Hysteresis (5dB Fixed). STN - A. Down Mode. Station - B. ATPC - ATPC MTPC - ATPC. deep. ATPC - MTPC. iPASOLINK 400 Introduction (Draft). Fading depth. shallow.

(76) IF LOOP-BACK. STM-1 NEAR-END LOOP-BACK. STM-1 FAR-END LOOP-BACK. E1 NEAR-END LOOP-BACK. E1 FAR-END LOOP-BACK. iPASOLINK 400 Introduction (Draft).

(77) 60s. 550 + 50ms TIMER. ALS ENB / DIS. TX2. O/E. 90 + 10s TX ON TIMER. 2/9 + 0.25s TX ON TIMER. Manual Reset. 2s TX ON TIMER. 2s. 30/60/180s TX ON TIMER Automatic Reset. 300s 2s. DATA BUS. LCT / PNMT. 180s. Automatic Reset. RLOS. RX1. CTRL. OPT INTFC. O/E. 90s. Manual Reset. RX2. TX1. 550ms. The STM-1 OPT Interface is provided with Automatic Laser Shutdown Function (ALS), if disable the laser output is always ON even if the optical cable to RX2 is disconnected. When ALS function is set to enable the OPT INTFC observe the loss of signal and start a timer (550ms) and generate a control signal to interrupt the optical output from the TX2 to RX1 subsequently the ALS function in the MUX equipment will switch OFF the laser output from TX1. When the fault at A is cleared the system can be retorted by controlling the laser output from TX2 through one of the following methods.  Automatic Control  Manual Restart Short on time (2 sec) Control  Manual Restart Long on time (90 sec) Control. iPASOLINK 400 Introduction (Draft).

(78) In the STM-1 configuration, when there is no STM-1 input or any fault in the radio section, or for any fault in the PASOLINK equipment, MS-AIS is sent out to the MUX equipment. This function is called the MS-AIS generation, and can be “enabled” or Disabled” (default enabled) When this function is “disabled”, depending on the STM-1 INTFC type used, following actions will be carried out. Electrical INTFC – output a non- frame (all “1”) signal Optical INTFC – Shutdown the output optical signal This function does not apply to the 10/100Base-T INTFC. Status of this function is displayed under STM -1 INTFC ”output control” in the LCT and PNMT STATION-A. STATION-B. PASOLINK PLUS. MODEM. MODEM MUX. STM-1 INTFC. X. RFCOH MUX. ODU. ODU. FSYNC. STM-1 OUTPUT. RFCOH DEMUX. STM-1 INTFC. INPUT LOSS RLOS RLOF. LOF. STM-1 LOF. RLOS RLOF. MUX. STM-1 OUTPUT CONTROL. LOS LOF. STATION-A EVENT. LED. LCT. STATION-B LED. LCT. STM-1 OUTPUT. STM-1 OUTPUT CONTROL STM-1 Input Loss at station-A. IDU ALM. MAIN INTFC LOS. --. UNDER EXECUTION. AIS/SHUTDOWN. STM-1 L0ss of Frame at station-A. IDU ALM. MAIN INTFC LOF. --. UNDER EXECUTION. AIS/SHUTDOWN. RX Level down at station-B. --. ODU ALM. UNDER EXECUTION. AIS/SHUTDOWN. Loss of radio frame at station-B. --. IDU ALM. UNDER EXECUTION. AIS/SHUTDOWN. BER at station B (<= 1 E-4). --. IDU ALM. NORMAL. N/A. iPASOLINK 400 Introduction (Draft).

(79) Block diagram of XPIC MOD. RX signal Intf. signal. TX. A/D. ～. ～. IF OSC. A/D. Vertical. EPS. DEC Canceling signal. Carrier Recovery. ～ LO. -. CRC. XPIC. Error signal. ～ Transmit Side. Receive Side ref OSC. ～ Error signal. A/D Horizontal. MOD. LO. XPIC. IF OSC. Canceling signal. Carrier Recovery. ～. TX A/D. ～. EPS. ～. CRC. -. DEC. Intf. signal. iPASOLINK Introduction. 78.

(80) TITLE Radio Redundancy (initial key) Upgrade key. ETH Traffic aggregation @ N+0 radio Radio Bit rate (Initial key) Radio Bit rate (upgrade Key) Radio Capacity1 (initial Key) Radio Capacity2(Initial Key) Radio Capacity3(Initial Key) Radio Capacity4(Initial Key) Radio Capacity1 (upgrade Key). Radio Capacity2 , 3, 4. PARAMETER 1+0/1+1 usage(1 pair) / (1+1) usage (2pair) 1+0  1+1 usage(1 pair) 1+0  (1+1) usage (2 pair) 1+1 usage(1 pair)  (1+1) usage (2pair) Not available/Available fixed/free/AMR Fixed>Free / Fixed>AMR / Free>AMR 10/20/50/100/150/200/300/400 Mbps parameter Radio Capacity1 parameter Radio Capacity1 parameter Radio Capacity1 10>20/50/100/150/200/300/400 20>50/100/150/200/300/400 50>100/150/200/300/400 100>150/200/300/400 150>200/300/400 200>300/400 300>400 parameter Radio Capacity1. iPASOLINK 400 Introduction (Draft).

(81) TITLE XPIC function. Advanced XPIC Function Neo ODU Compatibility NEO/c IDU Compatibility RJ45 port usage (main) SFP Port Usage (main) SFP Port Usage (option 1) SFP Port Usage (option 2) SFP Port Usage (option 3) SFP Port Usage (option 4) Additional VLAN Table QoS Classify LAG / LACP ( line) Ethernet Ring Protection. PARAMETER not available/available (1pair)/ available (2pair) Not available -> 1pair /Not available -> 2pair 1 pair -> 2 pair Not available / available not available/available Not available / available 2xFE available / 2 GbE available Not available / 2 GbE available Not available / 2 GbE available Not available / 2 GbE available Not available / 2 GbE available Not available / 2 GbE available 256 Table / 4094 Table 4 lev Classify / 8 lev Classify not available/available not available/available. iPASOLINK 400 Introduction (Draft).

(82) TITLE Ether OAM(CC/LT/LB) Ether OAM(DM/LM) E1 SNCP STM-1 APS Protection STM-1 MUX/DEMUX SYNC ETH Clock IEEE 1588v2 PTP clock Additional PWE E1. ETH over MPLS TDM over MPLS ATM over MPLS ATM / IMA (ATM aggregation). PARAMETER not available/available not available/available not available/available not available/available not available/available not available/available not available/available 16 E1 (regular Support) / 32 E1 / 64 E1 16 E1 > 32 E1 / 16 E1 > 48 E1 / 16 E1 > 64 E1 32 E1 > 48 E1 / 32 E1 > 64 E1 48 E1 > 64 E1 not available/available not available/available not available/available not available/available. iPASOLINK 400 Introduction (Draft).

(83) iPASOLINK 400 Introduction (Draft).

(84) Indication. Category. Descriptions. Severity. TXPWR ALM. Alarm. The TX PWR is lower than 3 dB.. MJ. TX INPUT ALM. Alarm. The TX IF signal become out of range from. MJ. RXLEV ALM. Alarm. -29 dBm ± 5 dB. The reception level become lower than -72dBm ~ -94dBm level.(It. MJ. depends on the modulation system and bit rates). ODU CPU / Cable Open. Alarm. CPU of ODU is faulty or IF CABLE between IDU - ODU of ODU is broken. MJ. or is not connected. Indicates the control status of the ODU TX power output. When the TX. MUTE STATUS. Status. LO REF. Alarm. Loss of Ref LO signal of ODU.. MN. TX SW Status. Status. Radio interface TX SW usage state in 1+1 HS Redundant configuration. -. ODU ALM. Alarm. ODU TOTAL ALM ATPC Power Mode ODU TYPE MISMATCH. Alarm. Status Alarm. power is set to Mute, Status is issued.. Indicates one of the TXPWR ALM, ODU PS ALM, APC ALM, TPC ALM, ODU SELF CHECK ALM occurrence Indicates one of the TXPWR ALM, TX INPUT ALM, RX Level ALM, ODU. CPU/CABLE OPEN ALM, LOREF, ODU ALM occurrence. ATPC control signal fault (90sec) as well as MAX Power continuation 90sec Indicate connected ODU type is not supported at iPASOLINK system, or ODU type cannot use in provisioned modulation setting.. -. MJ Highest severity will be displayed MJ. ODU PS ALM. Alarm. ALM in a case of Power supply interruption to ODU.. MJ. ODUPS SET. Status. Status indication of the protection switch for ODU power supplies. -. STATUS. iPASOLINK 400 Introduction (Draft).

(85) Indication. Category. Descriptions. Severity. Unequipped (MODEM-A). Alarm. Reserved and installed optional package is removed from optional slot.. MJ. Type Mismatch(MODEM-A). Alarm. The equipped type of interface is different from configured type.. MJ. Communication FAIL(MODEM-A) Alarm. Communication failure of equipment internal control communication.. MJ. Module(MODEM-A). Alarm. Equipment fault. MJ. BUS ERROR TX. Alarm. Data communication BUS failure condition in TX direction from STM-1 Card.. MJ. BUS ERROR RX. Alarm. Data communication BUS failure condition in RX direction from STM-1 Card.. MJ. RXSW STATUS. Status. Radio interface RX SW usage state in Redundant configuration. -. LOSS OF FRAME. Alarm. Loss of Frame at radio side.. MJ. FRAME ID. Alarm. Frame ID (route differentiation ID). MJ. HIBER ALM. Alarm. Radio signal degradation (High BER threshold detection). (Threshold :1E-3/1E-4/1E-5). MJ. LOBER ALM. Alarm. Radio signal degradation (Low BER threshold detection). (Threshold. :1E-6/1E-7/1E-8/1E-9). MN. EARLY WARNING. Alarm. Radio signal degradation (Early Warning threshold detection). (Threshold :1E-9). MN. MOD. Alarm. Indicates the operating status of the MOD. When any failure occurs in the modulator section, “Alarm” is issued.. MJ. IF CABLE SHORT. Alarm. IF cable between IDU - ODU is in short condition.. MJ. INPHASE.. Status. In - Phase indicates the received signal DADE status between No.1 and No.2 MODEM interfaces are in Phase condition. In this condition, hitless switch over is available.. -. L2SYNC LOSS. Alarm. Loss of frame synchronization of GFP frames on MODEM port.. MJ. RDI. Alarm. RDI indication reception alarm on MODEM port. MJ. UAE.. Alarm. UAE alarm. Indicates the occurrence of an Unavailable state.. MN. TDM/AMR Range Mismatch. Alarm. Mismatch condition when the mapping number of E1 channels are different between TX and RX modem ports or mismatch condition of selected RX AMR modulation range and TX AMR modulation range.. MJ. TX SW Reverse Request. Status. TXSW request signal receiving condition from the opposite station:. -. TX SW Lock in Status. Status. TXSW Lockin state. -. Unlocked. Alarm. Wireless synchronization status of the local side.. MJ. MODEM PS OFF. Status. Indicate power off condition of power switch which is in front of MODEM-A card.. -. iPASOLINK 400 Introduction (Draft).

(86) Indication. Category. Descriptions. Severity. Unequipped (STM1-A). Alarm. Reserved and installed optional package is removed from optional slot.. MJ. Type Mismatch(STM1-A). Alarm. The equipped type of interface is different from configured type.. MJ. Communication FAIL(STM1-A). Alarm. Communication failure of equipment internal control communication.. MJ. Module(STM1-A). Alarm. Equipment fault. MJ. BUS ERROR TX. Alarm. Data communication BUS failure condition in TX direction from STM-1 Card.. MJ. BUS ERROR RX. Alarm. Data communication BUS failure condition in RX direction from STM-1 Card.. MJ. SNCP PPS-FAIL. Alarm.. SNCP Path Protection Failure. MJ. SNCP Protection Status. Status. SNCP Path Protection Status indication which indicates [FS, SF, SD, MS, NR] condition.. -. APS Protection Status. Status. APS Line Protection Status indication which indicates {FS,SF,SD,MS,NR} condition.. -. APS Lock-in Status. Status. APS protection Lock-in Condition.. -. SFP_Type Mismatch (STM1). Alarm. Mismatch between SFP on LCT and installed SFP.. MJ. SFP Unequipped (STM1). Alarm. A SFP is removed.. MJ. STM-1LOS. Alarm. LOS detection on STM-1 Optical port.. MJ. STM-1 TF. Alarm. Transmit Failure detection on STM-1 optical port.. MJ. RS LOF. Alarm. SDH Frame synchronization lost in RS (Regenerator Section) on STM-1 port.. MJ. RS TIM. Alarm. Trace Identifier Mismatch detected in RS (Regenerator Section) on STM-1 port.. MJ. RS EXC. Alarm. B1 Byte error occurrence in RS (Regenerator Section) on STM-1 port.. MJ. RS DEG. Alarm. B1 byte error in RS (Regenerator Section) (RS - Degraded) on STM-1 port.. MN. MS AIS. Alarm. AIS detection in MS (Multiplex Section) on STM-1 port.. MJ. MS RDI. Alarm. Remote Defect Indication reception in MS (Multiplex Section) on STM-1 port.. MJ. AU AIS. Alarm. AIS detection in AU (Administrative Unit) on STM-1 port.. MJ. iPASOLINK 400 Introduction (Draft).

(87) Indication. Category. Descriptions. Severity. AU LOP. Alarm. Loss of AU pointer happens on STM-1 port.. MJ. HP UNEQ. Alarm. HOP (Higher Order Path) Unequipped occurrence on STM-1 port.. MJ. HP TIM. Alarm. HOP (Higher Order Path) Trace Identifier mismatch occurrence on STM-1 port.. MJ. HP-PLM. Alarm. Payload Label Mismatch occurrence in HOP (Higher Order Path) on STM-1 port.. MJ. HP-RDI. Alarm. RDI (Remote Defect Indication) reception in HOP (Higher Order Path) on STM-1 port.. MJ. HP-LOM. Alarm. Loss of Multi-Frame on STM-1 port.. MJ. TU -AIS. Alarm. In TU (Tributary Unit), AIS detection on STM-1 port.. MJ. TU -LOP. Alarm. Loss of TU Pointer on STM-1 port.. MJ. LP -UNEQ.. Alarm. LP (Lower Order Path) Unequipped occurrence on STM-1 port.. MJ. LP – RDI. Alarm. Remote Defect Indicate reception by an LP (Lower Order Path) on STM-1 port.. MJ. LP – PLM. Alarm. Payload Label Mismatch Failure occurrence by an LP (Lower Order Path) on STM-1 port.. MJ. ALS. Status. Indication of automatic laser shutdown condition at STM-1 optical port.. -. RS UAS Status. Status. UAS status indication on STM port (Repeater Section). -. STM-1 AIS Generated. Status. AIS generation condition on STM port.. -. PJE. Status. Pointer justification Event indication at STM port.. -. iPASOLINK 400 Introduction (Draft).

(88) Indication. Category. Descriptions. Severity. Unequipped (16E1). Alarm. Reserved and installed optional package is removed from optional slot.. MJ. Type Mismatch(16E1). Alarm. The equipped type of interface is different from configured type.. MJ. Communication FAIL(16E1). Alarm. Communication failure of equipment internal control communication.. MJ. Module(16E1). Alarm. Equipment fault. MJ. BUS ERROR TX. Alarm. Data communication BUS failure condition in TX direction from STM-1 Card.. MJ. BUS ERROR RX. Alarm. Data communication BUS failure condition in RX direction from STM-1 Card.. MJ. E1 LOS. Alarm. No signal input on E1 port. MJ. E1 AIS. Status. ALARM/Status category can change according to " AIS Received Condition Setting. MJ / -. Usage Error. Alarm. Unused E1 CH input signal detection.. MN. E1 AIS Generated. Status. AIS generation condition on every E1 Channels.. -. iPASOLINK 400 Introduction (Draft).

(89) Indication. Category. Descriptions. Severity. Unequipped (AUX-A). Alarm. Reserved and installed optional package is removed from optional slot.. MJ. Type Mismatch(AUX-A). Alarm. The equipped type of interface is different from configured type.. MJ. Communication FAIL(AUX-A). Alarm. Communication failure of equipment internal control communication.. MJ. Module(AUX-A). Alarm. Equipment fault. MJ. BUS ERROR TX. Alarm. Data communication BUS failure condition in TX direction from STM-1 Card.. MJ. BUS ERROR RX. Alarm. Data communication BUS failure condition in RX direction from STM-1 Card.. MJ. Item Name (Input-x) Item Name (Cluster-x). Status/ Alarm. HKA Status Indication {Alarm, Normal} for every HKA input.. - or Severity selectable. Item Name (Output-x). Status. HKC Status {Alarm, Normal} for every HKC output.. -. iPASOLINK 400 Introduction (Draft).

(90) Indication. Category. Descriptions. Severity. Unequipped (GBE-A). Alarm. Reserved and installed optional package is removed from optional slot.. MJ. Type Mismatch(GBEA). Alarm. The equipped type of interface is different from configured type.. MJ. Communication FAIL(GBE-A). Alarm. Communication failure of equipment internal control communication.. MJ. Module(GBE-A). Alarm. Equipment fault. MJ. BUS ERROR TX. Alarm. Data communication BUS failure condition in TX direction from STM-1 Card... MJ. BUS ERROR RX. Alarm. Data communication BUS failure condition in RX direction from STM-1 Card... MJ. SFP_Type Mismatch (ETH). Alarm. Mismatch between SFP on LCT and installed SFP.. MJ. SFP Unequipped (ETH). Alarm. A SFP is removed.. MJ. LAN LINK. Alarm. LINK of the LAN Port is disconnected.. MJ. Speed & Duplex. Status. LAN Port setting (Speed&Duplex). -. iPASOLINK 400 Introduction (Draft).

(91) Indication. Category. Descriptions. Severity. MODULE (Main Board). Alarm. Equipment fault. MJ. BUS ERROR. Alarm. Data communication BUS failure condition.. MJ. Unequipped (PS). Alarm. Installed Power Supply Module is removed from PS slot.. MJ. Power Supply. Alarm. Alarm in case of power failure.. MJ. FAN Fail. Alarm. FAN failure. MJ. Unequipped (FAN). Alarm. Installed FAN Module is removed from FAN slot.. MJ. Unequipped (CLK2M). Alarm. Installed CLK2M Module is removed from Main Card.. MJ. Type Mismatch (CLK2M). Alarm. The equipped type of interface is different from configured type.. MJ. IDU CPU Alarm. Alarm.. IDU CPU Alarm. MN. Memory Failure. Alarm. Detection of memory failure. MJ. USB Failure. Alarm. USB memory failure indication. MJ. Temperature. Alarm. The temperature is over the threshold. MN. Maintenance. Status. Maintenance declaration.. -. CLK FAIL. Alarm. Reference Clock Failed.. MN. CLK Drift. Alarm. Reference Clock source Frequency drift condition. MN. LTI. Alarm. Loss of all incoming timing source. MJ. CLK Status Changed. Status. Reference clock change status (1) (Locked Ref1) (2) (Locked Ref2) (3) (Locked Ref3) (4) Holdover (5) Freerun. -. SSM FAIL. Alarm. Received Sync Status Message value is in unstable condition.. MN. Quality Level. Status. Received quality level condition of each timing source.. -. Squelch. Status. The condition of External CLK Output is in squelch condition.. -. iPASOLINK 400 Introduction (Draft).

(92) Indication. Category. Descriptions. Severity. EXT CLK Condition. Status. Condition level of External CLK output.. -. EXT CLK LOS. Alarm. Loss of Signal condition of External clock input.. MN. EXT CLK AIS. Alarm. AIS (Alarm Indication Signal) condition of External Clock input.. MN. EXT CLK LOF. Alarm. Loss of frame condition of External Clock input.. MN. EXT CLK Loop. Alarm. Indication of EXTERNAL clock input is used as EXTERNAL clock output.. MJ. Item Name (Input-x) Item Name (Cluster-x). Status/ Alarm. HKA Status Indication {Alarm, Normal} for every HKA input.. - or Severity selectable. Item Name (Output-x). Status. HKC Status {Alarm, Normal} for every HKC output.. -. E1 LOS. Alarm. No signal input on E1 port. MJ. E1 AIS. Status. PDH – AIS ALARM/Status category can change according to " AIS Received Condition Setting. MJ / -. Usage Error. Alarm. Unused E1 CH input signal detection.. MN. E1 AIS Generated. Status. AIS generation condition on every E1 Channels.. -. ETH LOS. Alarm. LOS detection at Optical Ethernet port.. MJ. ETH TF. Alarm. Transmit Fail detection at Optical Ethernet port.. MJ. SFP_Type Mismatch (ETH). Alarm. Mismatch between SFP on LCT and installed SFP.. MJ. SFP Unequipped (ETH). Alarm. A SFP is removed.. MJ. LAN LINK. Alarm. LINK of the LAN Port is disconnected.. MJ. Speed & Duplex. Status. LAN Port setting (Speed&Duplex). -. ETH-OAM LOC. Alarm. ETH-OAM Mismerge. Alarm. Ether OAM Mismatch Detection notice.. MN. ETH-OAM Unexpected Period. Alarm. Ether OAM Unexpected MEP and Ether OAM Unexpected Period detection notice. MN. ETH-OAM RDI. Alarm. Ether OAM RDI reception detection notice. MJ. MJ. iPASOLINK 400 Introduction (Draft).

(93) Indication. Category. Descriptions. Severity. RSTP New Root Bridge Detect. Status. The notice in which new RootBridge was detected at the time of SpanningTree processing. -. RSTP Topology Changed. Status. The notice in which a Topology change was detected at the time of SpanningTree processing. -. RSTP Protocol Migration. Status. The notice which received a Bridge protocol Data Units different in classification of RSTP/STP at the time of SpanningTree processing. -. RSTP Invalid BPDU Received. Status. Invalid BPDU message at the time of SpanningTree processing. -. LLF Message Timeout. Status. Loss of a conditional signaling in which the LLF control signal should be received continuously from the opposite radio equipment.. LLF. Status. LLF force a LINKDOWN status. The Ethernet port under "edge" mode becomes LINKDOWN.. The highest Severity will be reported. IDU TOTAL ALM. Alarm. IDU TOTAL ALM. Total FDB Full. Status. The number of DynamicEntryDynamic Entry in L2Switch has reached the maximum number.. FDB Full. Status. FDB Full indication specified per VLAN basis.. iPASOLINK 400 Introduction (Draft).

(94) iPASOLINK 400 Introduction (Draft).

(95) Adjacent Channel Alternate. CIR. Committed Information Rate. DMM. Delay Measurement Message. Polarization. CKT. Circuit. DMR. Delay Measurement Reply. Adjacent Channel Co-Polarization. CLK. Clock. DO. Data-out. ACK. Acknowledgement. CMF. Channel Mismatch Failure. DSCP. Differentiated Services Code Point. AGC. Automatic Gain Control. CMI. Coded Mark Inversion. DUP. Duplexer. AIS. Alarm Indication Signal. CONV. Converter. DXC. Digital Cross Connect. ALM. Alarm. CORBA. Common Object Request Broker. E1. E-carrier level 1. Architecture. ACAP ACCP. ALS. Auto Laser Shutdown. EBS. Express Burst Size. AMR. Adaptive Modulation Radio. CoS. Class of Service. EIR. Excess Information Rate. ANT, Ant.. Antenna. CPU. Central Processing Unit. EMC. Electro Magnetic Compatibility. APS. Automatic Protection Switch. CR. Critical. EML. Element Management Layer. ATT. Attenuator. CRC. Cyclic Redundancy Check. EMS. Element Management System. ATPC. Automatic Transmitter Power Control. CS. Channel Separation. EOW. C Order Wire. AU. Administrative Unit. CTRL. Control. EPS. ETH-Protection Switch. AUX. Auxiliary. CV. near end Code Violation. EQL. Equalizer. Ave. Average. CW. Carrier Wave. ERP. ETH-Ring Protection Switch. BBE. Background Block Error. DA. Destination Address. ES. Errored Seconds. BER. Bit Error Rate. DADE. Differential Absolute Delay Equalizer. ETH-CC. ETH-Continuity Check function. BPF. Band Pass Filter. DB. Database. ETH-LB. ETH-Loopback function. BS. Base Station. DC. Direct Current. ETH-LBM. ETH-Loopback Message. BSC. Base Station Controller. DCN. Data Communication Network. ETH-LBR. ETH-Loopback Reply. BTS. Base Transceiver Station. DEG. Degraded. ETH-LB. ETH-Loopback function. CAPEX. Capital Expenditure. DEI. Drop Eligible Indicator. ETH-LT. ETH- Link Trace function. CBS. Committed Burst Size. DEM. Demodulator. ETH-LTM. ETH-Link Trace Message. CCDP. Co-Channel Dual Polarization. Des(Dest). Destination. ETH-LTR. ETH-Link Trace Reply. CCM. Continuity Check Message. DI. Data-in. ETH-OAM. Ethernet Operations, Administration. CEPT. Conference of European Postal &. DL. Download. Telecommunication Administration. DM. Delay Measurement. iPASOLINK 400 Introduction (Draft). and Maintenance.

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