ZXMW PR10 S400&S500

ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide

ZXMW PR10 S400&S500 (V2.00)

ZXMW PR10 S400&S500 (V2.00)

Fast Installation Guide

Fast Installation Guide

ZTE CORPORATION

ZTE CORPORATION

Microwave Product Support Dept.

Microwave Product Support Dept.

Internal Use Only Internal Use Only▲▲

Microwave Product Support Dept.

Microwave Product Support Dept.

Internal Use Only Internal Use Only▲▲

ZTE CORPORATION

ZTE CORPORATION

 Address:

 Address: NO. 55NO. 55

Hi-tech Road South

Hi-tech Road South

ShenZhen ShenZhen P.R.China P.R.China 518057 518057 http://dms.zte.com.cn http://dms.zte.com.cn Website: Website:

ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide

LEGAL INFORMATION

LEGAL INFORMATION

By accepting this certain document of ZTE CORPORATIN you agree to the following terms. If you do not

By accepting this certain document of ZTE CORPORATIN you agree to the following terms. If you do not

agree to the following terms, please notice that you are not allowed to use this document.

agree to the following terms, please notice that you are not allowed to use this document.

Copyri

Copyright © 20ght © 2011 1 1 ZTE CORZTE CORPORAPORATION. AnTION. Any rights not exy rights not expresspressly grantely granted herein are red herein are reserveserved. Thisd. This

document contains proprietary information of ZTE CORPORATION. Any reproduction, transfer, distribution,

document contains proprietary information of ZTE CORPORATION. Any reproduction, transfer, distribution,

use or disclosure of this document or any portion of this document, in any form by any means, without the

use or disclosure of this document or any portion of this document, in any form by any means, without the

prior written consent of ZTE CORPORATION is prohibited.

prior written consent of ZTE CORPORATION is prohibited.

and

and are are registered registered trademarks trademarks of of ZTE ZTE CORPORATION.CORPORATION. ZTE’s company nameZTE’s company name, logo and product, logo and product

names referenced herein are either trademarks or registered trademarks of ZTE CORPORATION. Other

names referenced herein are either trademarks or registered trademarks of ZTE CORPORATION. Other

product and company names mentioned herein may be trademarks or trade names of their respective

product and company names mentioned herein may be trademarks or trade names of their respective

owners. Without the prior written consent of ZTE CORPORATION or the third party owner thereof,

owners. Without the prior written consent of ZTE CORPORATION or the third party owner thereof,anyone’sanyone’s

access to this document should not be construed as granting, by implication, estopped or otherwise, any

access to this document should not be construed as granting, by implication, estopped or otherwise, any

license or right to use any marks appearing in the document.

license or right to use any marks appearing in the document.

The design of this product complies with requirements of environmental protection and personal security.

The design of this product complies with requirements of environmental protection and personal security.

This product shall be stored, used or discarded in accordance with product manual, relevant contract or

This product shall be stored, used or discarded in accordance with product manual, relevant contract or

laws and regulations in relevant country (countries).

laws and regulations in relevant country (countries).

This document is provided “as is” and “as available” 

This document is provided “as is” and “as available” . Information contained in this document is subject to. Information contained in this document is subject to

continuous update without further notice due to improvement and update of

continuous update without further notice due to improvement and update of ZTE CORPORATION’s productsZTE CORPORATION’s products

and technologies. and technologies. http://[email protected] http://[email protected] Email: Email:

Microwave Product Support Dept.

Microwave Product Support Dept.

Internal Use Only Internal Use Only▲▲

ZTE CORPORATION

ZTE CORPORATION

 Address:

 Address: NO. 55NO. 55

Hi-tech Road South

Hi-tech Road South

ShenZhen ShenZhen P.R.China P.R.China 518057 518057 http://dms.zte.com.cn http://dms.zte.com.cn Website: Website:

ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide

LEGAL INFORMATION

LEGAL INFORMATION

By accepting this certain document of ZTE CORPORATIN you agree to the following terms. If you do not

By accepting this certain document of ZTE CORPORATIN you agree to the following terms. If you do not

agree to the following terms, please notice that you are not allowed to use this document.

agree to the following terms, please notice that you are not allowed to use this document.

Copyri

Copyright © 20ght © 2011 1 1 ZTE CORZTE CORPORAPORATION. AnTION. Any rights not exy rights not expresspressly grantely granted herein are red herein are reserveserved. Thisd. This

document contains proprietary information of ZTE CORPORATION. Any reproduction, transfer, distribution,

document contains proprietary information of ZTE CORPORATION. Any reproduction, transfer, distribution,

use or disclosure of this document or any portion of this document, in any form by any means, without the

use or disclosure of this document or any portion of this document, in any form by any means, without the

prior written consent of ZTE CORPORATION is prohibited.

prior written consent of ZTE CORPORATION is prohibited.

and

and are are registered registered trademarks trademarks of of ZTE ZTE CORPORATION.CORPORATION. ZTE’s company nameZTE’s company name, logo and product, logo and product

names referenced herein are either trademarks or registered trademarks of ZTE CORPORATION. Other

names referenced herein are either trademarks or registered trademarks of ZTE CORPORATION. Other

product and company names mentioned herein may be trademarks or trade names of their respective

product and company names mentioned herein may be trademarks or trade names of their respective

owners. Without the prior written consent of ZTE CORPORATION or the third party owner thereof,

owners. Without the prior written consent of ZTE CORPORATION or the third party owner thereof,anyone’sanyone’s

access to this document should not be construed as granting, by implication, estopped or otherwise, any

access to this document should not be construed as granting, by implication, estopped or otherwise, any

license or right to use any marks appearing in the document.

license or right to use any marks appearing in the document.

The design of this product complies with requirements of environmental protection and personal security.

The design of this product complies with requirements of environmental protection and personal security.

This product shall be stored, used or discarded in accordance with product manual, relevant contract or

This product shall be stored, used or discarded in accordance with product manual, relevant contract or

laws and regulations in relevant country (countries).

laws and regulations in relevant country (countries).

This document is provided “as is” and “as available” 

This document is provided “as is” and “as available” . Information contained in this document is subject to. Information contained in this document is subject to

continuous update without further notice due to improvement and update of

continuous update without further notice due to improvement and update of ZTE CORPORATION’s productsZTE CORPORATION’s products

and technologies. and technologies. http://[email protected] http://[email protected] Email: Email:

Microwave Product Support Dept.

Microwave Product Support Dept.

Internal Use Only Internal Use Only▲▲

Revision History

Revision History

P

Prroodduucct t VVeerrssiioonn DoDoccuummeennt t VVeerrssiioonn SSeerriiaal l NNuummbbeerr RReeaassoon n ffoor r RReevviissiioonn

V2.00

V2.00 RR11..00 NNoonnee FiirrsF st t ppuubblliisshheedd

V2.00

V2.00 RR11..11 NNoonnee Modify the reviewedModify the reviewed problems

problems

Date

Date DocumentDocument Version

Version PPrreeppaarreed d bbyy RReevviieewweed d bbyy 2010-7-15 2010-7-15 RR11..00 ZZhhaanng g JJuuaann WWaanng g YYii, , XXuue e BBiinn, , WWaanng g JJuuee 2010-8-20 2010-8-20 RR11..11 ZZhhaanng g JJuuaann AAllwwiin n JJoosshhuuaa

 Author 

 Author 

 Approved  Approved byby Guo Chaohong Guo Chaohong Guo Chaohong Guo Chaohong ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide

ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide

V2.00

V2.00 RR11..22 NNoonnee Modify the reviewedModify the reviewed problems

problems

2010-8-20

Microwave Product Support Dept.

Microwave Product Support Dept.

Internal Use Only Internal Use Only▲▲

 Applicable to:

 Applicable to:

installation engineersinstallation engineers

Proposal

Proposal::

 Before reading this document, it is recommended to understand the following knowledge Before reading this document, it is recommended to understand the following knowledge and skills

and skills

S

SEEQQ KKnnoowwlleeddgge e aannd d sskkiillllss RReeffeerreenncce e mmaatteerriiaall 1

1 Know engineering installation basics ofKnow engineering installation basics of communication equipment

communication equipment    NoneNone 2

2 KnoKnow safw safety pety precrecautautionions durs during iing instnstallallatiationon NonNonee

Follow-up document:

Follow-up document:

 After read this document, you may need the following information After read this document, you may need the following information

S

SEEQQ RReeffeerreenncce e mmaatteerriiaall IInnffoorrmmaattiioonn

1

1 ZXMW PR10 S400&S500(V2.00)ZXMW PR10 S400&S500(V2.00)

Microwave Project Commissioning Guide Microwave Project Commissioning Guide

This manual specifies the commissioning regulations of ZXMW This manual specifies the commissioning regulations of ZXMW PR10 S400&S500 product, guarantee and improve installation PR10 S400&S500 product, guarantee and improve installation quality, unifies the commissioning procedure, as well as quality, unifies the commissioning procedure, as well as regulates and guides the on-site commissioning by regulates and guides the on-site commissioning by commissioning personnel.

commissioning personnel. 2

2 ZXMW PR10 S400&S500(V2.00)ZXMW PR10 S400&S500(V2.00) Microwave Acceptance Test Manual Microwave Acceptance Test Manual

This manual describes the precondition and safety This manual describes the precondition and safety points,

points,General test conditions and instruments and TestGeneral test conditions and instruments and Test items including test information and test procedures. items including test information and test procedures. ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide

Content

1 Precautions

………

_.1

2 Tools and Auxiliary Material

………

₂

2-1 Tools

……… ………

₂

2-2 Equipment Modules

………

 4

2-3 Project Auxiliary Material

……… ……

₅

3 Interface

………

_{. 6}

3-1 ODU & Hybrid Coupler Interface

………

₆

3-2 IDU Interface

………

_.

…………

_.7

4 Installation Modes of Outdoor Unit Equipment

………

_{.. 8}

4-1 Direct Installation

………

_...

………

_.

……

_.

………

_.

…

 ₈

4-2 Remote Installation

………

_.

…

_.

……

_.

…………

₉

5 Changing the polarization direction of the antenna

………

_{. .. 10}

6 Installing 11-38GHz ODU

………

_.

……

_{.. .11}

6-1 1+0 Direct Installation

………

₁₁

6-2 1+1 Direct Installation

………

₁₂

6-3 1+0 Remote Installation

………

_{.. .. 14}

6-4 1+1 Remote Installation

… ……… ……… ………

_..15

Microwave Product Support Dept. Internal Use Only▲ ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide

7 Installing 7-8GHz ODU

………

_..

……

₂₀

7-2 1+0 Remote Installation

………

_{.. .. 21}

Content

8 Installing ODU Cables

………

_.23

8-1 Installing the ODU PGND Cable

…

_.

………

₂₃

8-3 Installing the IF Cable - Making Waterproof Curves

………

_.25

8-4 Grounding the IF Cable - Grounding Points

………

_...26

8-5 Grounding the IF Cable - Installing the Grounding Clip

………

_.27

9 Installing the Indoor Unit Equipment

………

_..

……

_..

……

₂₈

9-1 Installation Flow of Indoor Unit Equipment

……

_...

………

_...

………

_...

………

_.28

9-2 Installing the Rack 

………

_..

………

_..

………

_..

………

_..

………

 _..

… ……

_..

………

_.29

Microwave Product Support Dept. Internal Use Only▲

Appendix

………

_...

…

_.

…

_..

……

_.37

A-1 Terminating the IF Cable with Connectors

………

_...

………

_...

…

_.

……

_..

………

_.37

A-2Waterproofing Outdoor Connectors

……

_.

…

 _...

……

_..

……

 _..

………

_...

…

_.

……

_{... .38}

9-3 Installing the IDU

………

_...

………

_...

……

_...

………

_....

………

_....

…

_.

………

_...30

9-4 Installing the I/O Board

………

_..

………

_..

……

_..

…………

_..

………

_..

…

_.

…

_..

…

_.

…

₃₁

9-5 Installing the DDF Distribution Box

………

_...

………

_...

………

_...

……

_..

…

_...

…

_..32

10-1 Installing Power Cables

…

_..

………

_..

……

_..

………

_..

………

_..

………

_..

……

_..

…

_.33

10-2 Installing IF Cables

………

_..

…

_...

………

_....

…

_.

…………

_....

………

_....

………

_...34

10-3 Installing 75

Ω

_{E1 Cables}

………

_..

…………

_.

…

_...

……

_....

………

_...

…

_...

………

_.35

10-4 Installing 120

Ω

_{E1 Cables}

………

_...

………

_...

…

_..

………

_...

…

_...

…

_.

……

_...

…

_...36

ZXMW PR10 S400&S500 (V2.00) Fast Installation Guide

8-2 Installing the IF Cable

…

_.

………

 ₂₄

1 Precautions

Note

Danger

Danger

Danger

Hoisting Heavy Objects

When heavy objects are hoisted, do not stand or walk under the boom or the objects.

Caution

Microwave

Strong radio frequency can harm the human body. Do not stay too close to the antenna in the emitting direction of the antenna when the microwave communication equipment is working. Before installing or maintaining an antenna on the iron tower or the mast installed with more than one antenna, avoid the strong radiation from the other antennas.

Caution

IF Cable

Before installing or removing an IF cable, turn off the ODU power switch.

Working at Heights

When working at heights, prevent objects from falling down.

Thunderstorm

High voltage and AC operations, or operations on an iron tower and a mast on a thunderstorm day are prohibited. This document aims a t providing simple and distinctive guidelines for hardware installation. For details on the installation operation steps, refer to the Installation Guide delivered in the form of CD-ROM along with the equipment.

1-1 Precautions

Microwave Product Support Dept. Internal Use Only▲

2-1 Tools

2 Tools and Auxiliary Material

Crowbar: to open boxes Hammer: To open boxes Flat screwdriver: to open boxes

Side cutting pliers: to cut cables and cable ties Do not damage cables during operation.

Cross screwdriver: to fasten bolts. Do not damage equipments during operation.

Wrenches: to fix poles and antennas on the tower

Adjustable wrench: to fix poles and antennas on the tower.

Long nose pliers: to make feeder cable  connectors. Do not damage feeder cable.

Flat nose pliers: to make cables. Do not damage cables.

Files: to trim the cable core when assembling cable connectors

Wire stripping pliers: to strip and cut Wires.

Crimping pliers: to crimp and assemble cable connectors. Pay attention to crimping force and do not damage connectors.

Allen wrench: to fasten allen bolts on  equipments

Cutter: to make cable connectors. Do not damage the cable core during operation.

Multimeter: to measure voltage and resistance and test short or open of connectors. Please pay attention to  polarities.

Manual winch: to lift equipments

Safety belt: to be used while working on the tower. Make sure the locking ring is firm and stable.

Safety helmet: to be used in outdoor  operation and while working on the tower 

Microwave Product Support Dept. Internal Use Only▲

2-1 Tools

2 Tools and Auxiliary Material

Pulley and ropes (lifting rope and pilot rope): to lift equipments including  pole, antenna, hybrid, ODU and IF

cable.

Wrench: to lift equipments. Confirm the spindle is not loose to prevent accidents during lifting.

Interphone: to be used during antenna  alignment. Check the performance and battery before alignment.

Compass: to measure azimuth during  antenna installation. Please keep away from magnetic filed such as tower.

Soldering iron and soldering tin: to solder cable connectors. Preheat the iron for 2~3 minutes before soldering.

Impact dill: to drill holes. Decide hole  position before drilling

Spirit level: to check vertical and horizontal error such as in rack installation and antenna polarization adjustment.

Antistatic gloves and antistatic wrist strap: to be used during indoor installation.

Cleaner: to clear the sites after installation

Microwave Product Support Dept. Internal Use Only▲

Pole

ZXMW PR10 S400 IDU

Antenna

ZXMW

PR10

S500

IDU

7GHz

～

_8GHz

_ODU

_13GHz

～

_{38GHz ODU}

7/8GHz Hybrid

13GHz

～

_{38GHz Hybrid}

2-2 Equipment Modules

2 Tools and Auxiliary Material

Microwave Product Support Dept. Internal Use Only▲

1+0 only 16E1+Ethernet IDU 1+0 only 16E1 IDU

1+0 Expandable 16E1 IDU

1+0 Expandable 16E1+Ethernet IDU

1+0 Expandable 32E1 IDU

1+1 Protected 16E1 IDU

1+1 Protected 16E1+Ethernet IDU

2-3 Project Auxiliary Material

2 Tools and Auxiliary Material

Ground Cable

IF Cable

DB44 Connector  

Power Supply Cable

Waterproof insulation tape

PVC tape

Tie

 N Type Connector

L Type Connector 

Microwave Product Support Dept. Internal Use Only▲

3 Interface

3-1 ODU & Hybrid Coupler Interface

Microwave Product Support Dept. Internal Use Only▲

7GHz ~ 8GHz ODU Interface

11GHz ~ 38GHz ODU Interface

11GHz~38GHz Hybrid Coupler Interface

Functions of ODU Interface

Interface Type BNC Connector 

Function AGC level monitoring Grounding cable interface System grounding Coaxial type-N Connector Connected to IDU

11GHz~38GHz Hybrid Coupler Interface

BNC Connector 

Coaxial type-N

Connector

Grounding Cable Interface

Grounding

Cable Interface

Coaxial type-N

Connector

BNC

Connector 

Antenna

Interface

Main Spur Track Interface

Auxiliary

Spur Track

Interface

Antenna

Interface

Waveguide

Interface

3 Interface

3-2 IDU Interface

ZXMW PR10 S400 IDU Interface

ZXMW PR10 S500 IDU Interface

Microwave Product Support Dept. Internal Use Only▲

EOW Call Button

System  Status LED Modem  Status LED EOW Interface DSC Interface NMS LA Interface NMS LAN Interface System Reset Button ODU Status LED IF Interface EDI Interface Traffic Interface Power Connector  Interface Power On/Off  Fuse Ethernet Interface IF Interface ODU Status LED MU Status LED Ground Fuse Power On/Off  Power Connector  Interface Traffic Interface Ethernet Interface EOW Interface DSC Interface NMS LA Interface NMS LAN Interface System Reset Button  Alarm/Maint Status LED EDI Interface EOW Call Button

4-1

Direct Installation

4 Installation Modes of Outdoor

Unit Equipment

1+0 Unprotected only for 11 to 38GHz ODU

1+1 Protected only for 11 to 38GHz ODU

Microwave Product Support Dept. Internal Use Only▲

4-2 Remote Installation

Microwave Product Support Dept. Internal Use Only▲

4 Installation Modes of Outdoor

Unit Equipment

1+0 Unprotected Remote Installation (for 11 – 

38GHz ODU)

1+0 Unprotected Remote Installation (for 7 – 

8GHz ODU)

1+1 Protected Remote Installation (for 11 – 

38GHz ODU)

1+1 Protected Remote Installation (for 7 – 8GHz

ODU)

5-1 Changing the polarization direction of the antenna

5 Changing the polarization

direction of the antenna

The antennas are available in multiple types. This procedure for changing the antenna polarization direction is provided for reference only. In actual installation, follow the instructions packed with the antenna.

Changing the polarization direction of the antenna

Single-polarized antenna-vertically polarized Single-polarized antenna-horizontally polarized

CAUTION

1

Loosen the fastening screws to allow the feeder boom to rotate freely.

2

3

Rotate the feeder boom 90 degrees to the left or right.

Tighten the fixing screws and apply glue around the screws.

Microwave Product Support Dept. Internal Use Only▲

1

2

Fastening Screw Feeder Boom

6-1 1+0 Direct Installation

6 Installing 11-38GHz ODU

The following describes the procedure for installing the ODU on the antenna. The procedure for installing the ODU on the ODU adapter is similar.

Applying the appropriate lubricant

Installing the ODU on the antenna

Microwave Product Support Dept. Internal Use Only▲

Vertical polarization Horizontalpolarization

UP Plate marked with V UP Plate marked with H

ODU

Hole for guide PIN

O Ring

Fasten the four M6 screws to fix ODU on the antenna bracket

4

3

Align the flange of ODU with that of the_antenna

1

 _{pointing to the polarization direction of the antenna.}Keep the polarization indicator on the ODU

2

 position of screwsInsert guide pin on the hole of the bracket to set the

ODU Antenna ODU Flange Antenna Flange

Note

Note

Screws Screws Guide PIN Remove the  protective caps. Apply the appropriate quantity of lubricant on the

gasket of the feed boom and the surface of the waveguide near the gasket.

6-2 1+1 Direct Installation

6 Installing 11-38GHz ODU

Note

The following describes the procedure for installing the hybrid coupler on the antenna.

CAUTION

§ The hybrid couplers are available in multiple types. This procedure for installing the hybrid coupler is provided for

reference only. In actual installation, follow the instructions packed with the hybrid coupler.

§ By default, the hybrid coupler applies vertical polarization. If horizontal polarization is required, change the

 polarization direction of the hybrid coupler.

According to the request change Hybrid Coupler polarization to Horizontal polarization

Microwave Product Support Dept. Internal Use Only▲

Verticalpolarization

Horizontal polarization

Guide Pin

Hybrid Coupler  Screw

Antenna Connection Unit

1

Loosen the two screws on the polarization chip,_{and rotate theantenna connection unit}

2

Adjust the polarization direction, and then fasten the screws

Install Hybrid Coupler on the Antenan

1

Use M5 screws to install the bracket and the_{handle on the hybrid coupler.}

2

Check the polarization direction, and use M6 screws to install_{Hybrid coupler on the antenna.} the

M6 Screw Hybrid Coupler  Short Plate Antenna Guide PIN O Ring Flat Washer  Bracket Hybrid Coupler  Bracket Handle M5 Head Cap Screw

6-2 1+1 Direct Installation (continued)

6 Installing 11-38GHz ODU

Installing the ODU on the hybrid coupler 

2

Microwave Product Support Dept. Internal Use Only▲

1

ODU Port

Move the short plate

O Ring

Insert the O-Ring into the two ODU ports on the Hybrid coupler and move the short plate

Install the two ODUs on the combiner respectively, and fix eachODU with four screws

O Ring ODU

O Ring ODU

6-3 1+0 Remote Installation

6 Installing 11-38GHz ODU

Microwave Product Support Dept. Internal Use Only▲

1

2

3

Install the ODU adapter at an appropriate position on the antenna pole

Mounting Plate Assembly

 Assembly’_{s jaws}

Rods(4)

Take out the flexible waveguide

 Use the flexible waveguide to connect the waveguide interface at the antenna with that at the ODU adapter 

Remove tap and connect waveguide here Twistable Flexible

Waveguide

Note

By default, ODU is vertically polarized. T he polarization direction of ODU must be consistent with that of the antenna, otherwise, the polarization direction should be adjusted. For operation detailsrefer to 1 1+0 Direct  Installation

Before installation, The antenna is inst alled.

Installing the flexible waveguide

Frequency band Maximum twist degree Minimum E-bend radius Minimum H-bend radius 7/8GHz 249° 76mm 152mm 11GHz 280° 64mm 127mm 13GHz 330° 64mm 115mm 15GHz 405° 52mm 102mm 18/23/26/32/38 GHz 465° 38 mm 76 mm The flexible waveguide can be bent only within its maximum twist angle and at the larger area side. The E-bend radius and H-bend radius cannot be smaller than the minimum bending radius.

In the case of separate installation, the antenna must provide the standard flange interface. If the existing interface is not a flange interface, convert the interface type according to the antenna instruction.

CAUTION

Keep the direction of the waveguide cavity of  the flexible waveguide consistent with that of  the adapter, and fix the flexible waveguide in a  proper position.

6-4 1+1 Remote Installation

6 Installing 11-38GHz ODU

Microwave Product Support Dept. Internal Use Only▲

1

Assemble the bracket and handle to the hybrid coupler 

2

Assemble parts of pole mounting bracket used to mount the hybrid coupler 

M5 Head Cap Screw

Mount Arm

Truss Mount Holder 

M12x200 Screw

3

Screw the Mount Arm and the Truss with the M6 × _{25 Screw, Flat Washer (}×_{2), Spring Washer (1), Nut, at four positions.}

Mount Arm

Truss

Mount Arm M6x25 Screw, Nut,Flat

6-4 1+1 Remote Installation (continued)

6 Installing 11-38GHz ODU

Microwave Product Support Dept. Internal Use Only▲

4

Determine centre off set

5

Fit the guide pin of the hybrid coupler to the Guide Pin Hole of the Mount Arm, Install the HYB onto the

 bracket with the M6 × _{35 Screw, Flat Washer (}×_{2), Nut (}×_{2), at four positions,}

Note

When either Main or Standby ODU is removed, attach the short plate over the ODU port. Tightening torque is 3.0  N·m ± 10%.

Hybrid

Coupler  _Hybrid

Coupler top

M6x35 Screw, Nut x 2,Flat Washer x 2

6-4 1+1 Remote Installation (continued)

6 Installing 11-38GHz ODU

Microwave Product Support Dept. Internal Use Only▲

6

Install the hybrid coupler to the mounting pole using the M12x 200 Screw, Flat Washer, Nut

7

Adjust direction of the Bracket for Waveguide Port of the hybrid coupler orientation.

Pole Diameter: ø50 to ø115mm Mount Holder  M12x200 Screw, Nut x 2, Flat Washer x 2 Pole Mount Holder  M12x200 Screw, Nut x 2, Flat Washer x 2 Waveguide Port

Double Nut tightening Determination of the attachment direction.

After the installing direction of the

waveguide has been decided, tighten double nuts.

6-4 1+1 Remote Installation (continued)

6 Installing 11-38GHz ODU

Microwave Product Support Dept. Internal Use Only▲

8

Confirm the ODU Type, which is Master or Slave.

9

Install the ODU onto the hybrid coupler.

Note

The ODU should be attached by turning the plate marked “V” up position for both Main ODU and Standby ODU .

CAUTION

6-4 1+1 Remote Installation (continued)

6 Installing 11-38GHz ODU

Microwave Product Support Dept. Internal Use Only▲

10 _{Connect the flexible waveguide (WG) to the ODU and fix the waveguide to the ODU with four (4) bolts.}

Before connecting the WG to the antenna, confirm which polarization is applied to the Master and Slave ODU.

Note

Waveguide Port

Waveguide

Hybrid Coupler 

7-1 Installing the ODU Installation Bracket

7 Installing 7-8GHz ODU

Note

This operation is required only when the radio site needs to be configured with the lightning arrester.

Microwave Product Support Dept. Internal Use Only▲

1

Confirm there is no part missing.

2

Put the ODU installation bracket on the pole.

3

Tighten the fixing screws

7-2 1+0 Remote Installation

7 Installing 7-8GHz ODU

Note

Before Installing the ODU, you must conform the following is ok: The antenna is installed

The ODU is hoisted to the installation platform, and is in good condition. The ODU's type is consistent with that in the plan.

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1

2

Put the ODU on the bracket as shown in the following figure.

Tighten the four screws

Note

Put the signV of ODU on the vertical position, and H on the horizontal position

3

 Use the flexible waveguide to connect the waveguide interface at the antenna with that at the ODU adapter 

ODU

Bracket

Coaxial Cable

7-3 1+1 Remote Installation

7 Installing 7-8GHz ODU

Note

Before Installing the ODU, you must conform the following is ok: The antenna is installed

The ODU is hoisted to the installation platform, and is in good condition. The ODU's type is consistent with that in the plan.

Microwave Product Support Dept. Internal Use Only▲

1

2

Put the ODU on the bracket as shown in the following figure.

Tighten the four screws

Note

Put the signV of ODU on the vertical position, and H on the horizontal position

3

 Use the flexible waveguide to connect the waveguide interface at the antenna with that at the ODU adapter  Bolt Hybrid Coupler   N Type Antenan ODU1 ODU2 Coaxial Cable Pole Bracket Coaxial Cable Tighten Bolts(M5) ODU

8-1 Installing the ODU PGND Cable

8 Installing ODU Cables

ODU PGND Cable

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Remove the antirust coating and oxide layer  before connecting ODU

grounding cable to the tower grounding point. Make waterproof and antirust treatment to the grounding point after connecting.

Connect the grounding cable to the nearest grounding point to ODU of tower or grounding copper busbar.

8-2 Installing the IF Cable

8 Installing ODU Cables

CAUTION

§ Bind the IF cable first to prevent its type-N connector from being pulled.

§ Take waterproof measures (waterproof curves) for the part of the IF cable below the ODU and the part of

the IF cable outside the IDU room.

The feeder must have a waterproof

arch before entering an equipment

room.

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Reserve IF cable of proper length (5m~10m recommended) at the ODU end. Make it into a circle and fix on tower.

Tie the cable every 1.0m~1.5m.

IF cables shall be lined and tied closely together. Distance between ties should  be constant.

Do waterproof treatment to the ODU IF cable connector.

When winding tape, the upper layer should cover 2/3 of the layer under it.

8-3 Installing the IF Cable - Making Waterproof Curves

8 Installing ODU Cables

IDU IF Cable

Waterproof arch

ODU

Waterproof arch

Note

Coil the IF cable into a circle with a diameter of 0.6 m and bind it onto the mast after the IF cable passes the waterproof curve under the ODU for future adjustment of the antenna position.

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8-4 Grounding the IF Cable - Grounding Points

8 Installing ODU Cables

1. The place about one meter away from the IF interface of the ODU

2. The place about 0.5 to 1 meter away from the cable entry of equipment room or outdoor cabinet 3. The place on the roof edge about one meter away from the turning point of the wiring ladder  4. The middle point of the cable (when the cable is longer than 60 meters)

5. The place on the roof edge about one meter away from the turning point of the wiring ladder (when the horizontal portion of the cable on the roof-top is longer than 30 meters)

6. The middle point of the horizontal portion of the cable (when the horizontal portion on the roof-top is longer than 60 meters)

CAUTION

The grounding point depends on the installation mode and the length of the IF cable. Generally, the IF cable should be grounded to a minimum of three points. When the IF cable is longer than 60 meters, add a grounding point for every extra 30 meters. Antenna should be located in protective area of lightning arrester, and the area is a 45° arc area from the top of lightning arrester. (This area may be 30° from the top according to technical agreement or project design requirements).

Lightening protection angle should meet the below requirements:

· For plain area:≤45°

· For mountain or lightening area: ≤30°

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ODU IDU 1 _{6 5} 2 IDU ODU 1 2 3 4 45º 45º

8-5 Grounding the IF Cable - Installing the Grounding Clip

8 Installing ODU Cables

Selecting the installation position of the grounding clip and stripping off the cable sheath

Fixing the grounding clip and waterproofing it

The angle resulting from the grounding wire of the clip and the IF cable should not be larger than 15 degrees. When the IF cable is vertically routed, the grounding wire of the clip should be led

downwards.

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9-1 Installation Flow of Indoor Unit Equipment

9 Installing the Indoor Unit Equipment

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Installing the Rack  Start

Referring to P29

Installing the IDU

Referring to P30

Installing the I/O Board

End

Installing theDDF Distribution Box

Installing the Cables

Referring to P31

Referring to P32

9-2 Installing the Rack 

9 Installing the Indoor Unit Equipment

Step 1:Confirm the rack installation position

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0.8m 1.2m

1.0m

Confirm the rack position

according to the plan view of the equipment room.

Installation procedure Picture Inspection

Step 2:Fix the rack  Fix the rack according to the_{installation requirements.}

Step 3:Check the stability

of the rack.  None

Vertical error of racks (cable racks, power cabinets) should not exceed 1‰ of the racks height.

Step 4:Install rack grounding cable.

Ground the rack to the indoor grounding busbar.

Grounding cable shall be larger than 16mm2.

Grounding Bar 

Grounding in Rack 

9-3 Installing the IDU

9 Installing the Indoor Unit Equipment

Step 1: Take out IDU from the antistatic bag.

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Check if there is any damage in appearance and if there is any missing part.

Installation procedure Picture Inspection

Step 2:Confirm the installation position of IDU on the rack. Install floating nuts to the corresponding holes on the rack.

2 floating nuts are needed at each side. Corresponding nuts of each side shall be horizontal.

Step 3:Install IDU

There must be 1U space  between 2 equipments (IDU

and IDU, IDU and I/O board).

Step 4: Install IDU grounding cable

Connect the cable properly to the nearest grounding point.

2. Floating nuts 1. Installation holes

9-4 Installing the I/O Board

9 Installing the Indoor Unit Equipment

Microwave Product Support Dept. Internal Use Only▲

Installation procedure Picture Inspection

Step 1:Confirm the installation position of IDU on the rack. Install floating nuts to the corresponding holes on the rack.

2 floating nuts are needed at each side. Corresponding nuts of each side shall be horizontal.

Step 2:Fix the I/O board to the rack and tighten the  bolts.

There must be 1U space  between 2 equipments (IDU

and IDU, IDU and I/O board).

Step 3:Install protective

grounding cable  None

Connect properly to the

grounding point nearest to the I/ O board.

2. Floating nuts 1. Installation holes

9-5 Installing the DDF Distribution Box

9 Installing the Indoor Unit Equipment

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Installation procedure Picture Inspection

Step 1:Install the DDF distribution box to the rack.

 None  None.

Step 2:Install grounding cable for DDF distribution  box.

Connect the grounding cable  properly to the grounding point

10-1 Installing Power Cables

10 Installing the Indoor Unit

Equipment Cables

Microwave Product Support Dept.

Internal Use Only▲

Installation procedure Picture Inspection

Step 1:Strip the power cable for 5mm~7mm at the end without connecter.

Do not damage wire core when stripping.

Step 2:Connect the stripped wire into the  power distribution box

and fasten the bolts.

Test the power supply polarity with a multimeter before installation to avoid reverse. Shut down power before installing or taking off IDU  power cable,connect to fuse of

7A~10A. If there is no such fuse in power cabinet, connect to the smallest one on the cabinet. When connecting the power cable, connect -48V and GND wire separately at 2 ends of the connector bar.

Step 3:Check the power

supply voltage  None

 Nominal voltage for ZXMW PR10 is -48V. Acceptable voltage range is -58V~-40V

Step 4:Line cables along

the rack to IDU.  None

Line power cables straightly along the inner side of the rack. Line power cables, signal cables and grounding cables separately.

Step 5:Plug the connector into the IDU power port and fasten the bolts.

10-2 Installing IF Cables

10 Installing the Indoor Unit

Equipment Cables

Microwave Product Support Dept.

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Installation procedure Picture Inspection

Step 1:Line indoor IF cables

Line IF cables to the designed  position according to the

requirements.

Step 2:Fix IF cables

Check the IF cable connectors when installing IF cables indoor. The cable should go down straightly first and bend smoothly after 50mm.

10-3 Installing 75

Ω

_{E1 Cables}

10 Installing the Indoor Unit

Equipment Cables

Microwave Product Support Dept.

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Installation procedure Picture Inspection

Step 1: Plug the DB44 connector to E1 port on IDU panel.

Equipment default resistance is 120Ω. If the connection is 75Ω mode, switch the resistance in the IDU.

Step 2: Lay the cables

Lay the power supply cable, signal cable and grounding cable separately according to the specifications.

Step 3: Make E1 cable connectors

Measure the distance between DDF and I/O board and cut  proper length of cable.

After E1 connectors are made, test with a multimeter.

Step 4: Fix E1 cables

Fix the cables with ties after laying the cables. Cut the redundant part of ties flat and neat.

Stick labels according to  Microwave Equipments Label

10-4 Installing 120

Ω

_{E1 Cables}

10 Installing the Indoor Unit

Equipment Cables

Microwave Product Support Dept.

Internal Use Only▲

Installation procedure Picture Inspection

Step 1:Plug DB44

connector to the E1 port of IDU. Lay the cables along the rack to the DDF distribution box.

Lay the power supply cable, signal cable and grounding cable separately according to the specifications.

Step 2:Plug the cable into DDF distribution box according to the wire sequence.

Plug the wire into the DDF

distribution box only with a clamping  pincer.

Stick labels according to  Microwave Equipments Label

A-1 Terminating the IF Cable with Connectors

Appendix

Stripping off the cable sheath

16mm

Gliding the lock nut and clamp 1 over the cable Folding back the braided shield to cover clamp 1, and  binding the braided shield by using clamp 2

Lock nut Clamp1 Cutting the redundant part Clamp2

of the shielding layer 

Stripping off the dielectric insulating layer Stripping off the dielectric insulating layer 

6mm

Filing the core wire head into an arc shape

Installing the body of the connector 

Fixing the connector 

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