Signalling PP-Test and Signalling FP-Test
B- Field Modulation
Syntax:
Execute new measure- ment and signal result Only read result
READ[:SCALar]:BFIeld?
FETCh[:SCALar]:BFIeld? Return: <Value>, <Value> (Unit: Hz)
State: DCE Option: none Only query Note: The first value is the positive value, the second is the negative one; (N10)
1094.0006.60 C.15 E-5
Pass / Fail verdict for Frequency Drift
Syntax: CALCulate:LIMit:FREQuency:DRIFt:TOLerance:MATChing? Return: (MATC | NMAT | INV)
State: DCE Option: none Only query Note: It's only measured, if signalling mode is set to LOOPback and if data type in B-Field is set to Fig31 or BS55 (otherwise returns INValid) Returns the result of the last measurement (N10), (N12)
Frequency Drift
Syntax:
Execute new measure- ment and signal result Only read result
READ[:SCALar]:FREQuency:DRIFt?
FETCh[:SCALar]:FREQuency:DRIFt? Return: <Value> (Unit: Hz/s)
State: DCE Option: none Only query Note: It's only measured, if signalling mode is set to LOOPback and if data type in B-Field is set to Fig31 or BS55 (otherwise returns INValid) (N10)
The relations between the occuring frequency drift units are
slot
kHz
4
.
2
1
ms
kHz
1
s
Hz
10
6=
=
. Frequency Drift (kHz/ms) Syntax: Execute newmeasurement and signal result:
Only read result:
READ[:SCALar]:FREQuency:DRIFt:MS?
FETCh[:SCALar]:FREQuency:DRIFt:MS? Return: <value> (Unit: kHz/ms)
State: DCE Option: none Only query Note: Frequency drift is only measured if the signalling mode is set to LOOPback and if the data type is set to Fig31 or BS55 (otherwise returns INValid).
Frequency Drift (kHz/slot)
Syntax: Execute new
measurement and signal result:
Only read result:
READ[:SCALar]:FREQuency:DRIFt:SLOT?
FETCh[:SCALar]:FREQuency:DRIFt:SLOT? Return: <value> (Unit: kHz/slot)
State: DCE Option: none Only query Note: Frequency drift is only measured if the signalling mode is set to LOOPback and if the data type is set to Fig31 or BS55 (otherwise returns INValid).
Transmission of Z-field
Syntax: Execute new
measurement and signal result:
Only read result:
READ:XZField:MATChing?
FETCh:XZField:MATChing? Return: (MATC | NMAT | INV)
State: DCE Option: none Only query Note: The transmission of Z-field is only measured if the data type is set to PSRBS (otherwise returns INValid). (N10)
FM-Demodulated Signal
Syntax:
Execute new measure- ment and signal result Only read result
READ:ARRay:FREQuency:DEViation?
FETCh:ARRay:FREQuency:DEViation? Return: <Value> {, <Value>} (Unit: kHz)
1094.0006.60 C.17 E-5
9. Menu: Timing
Pass/Fail Verdict for Time Accuracy
Syntax: CALCulate:LIMit:TIME:ACCuracy:TOLerance:MATChing? Return: (MATC | NMAT | INV)
State: DCE Option: none Only query Note: Returns the result of the last measurement (N10), (N12)
Time Accuracy
Syntax:
Execute new measure- ment and signal result Only read result
READ[:SCALar]:TIME:ACCuracy?
FETCh[:SCALar]:TIME:ACCuracy? Return: <Value> (Unit: ppm) State: DCE Option: none Only query Note: (N10)
Pass / Fail Verdict for Jitter
Syntax: CALCulate:LIMit:JITTer:TOLerance:MATChing? Return: (MATC | NMAT | INV), (MATC | NMAT | INV)
State: DCE Option: none Only query Note: Returns the result of the last measurement, the first value is the positive value, the second is the negative one, (N10), (N12)
Jitter
Syntax:
Execute new measure- ment and signal result Only read result
READ[:SCALar]:JITTer?
FETCh[:SCALar]:JITTer? Return: <Value>, <Value> (Unit: sec)
State: DCE Option: none Only query Note: The first value is the positive value, the second is the negative one, (N10)
Pass / Fail Verdict for Packet Transmission Accuracy of a PP
Syntax: CALCulate:LIMit:PACKet:DELay:TOLerance:MATChing? Return: (MATC | NMAT | INV), (MATC | NMAT | INV)
State: DCE (PP test only)
Option: none Only query Note: Returns the result of the last measurement, the first value is the result for the minimum, the second is the result for the maximum, (N10), (N12)
Packet Transmission Accuracy of a PP
Syntax:
Execute new measure- ment and signal result Only read result
READ[:SCALar]:PACKet:DELay?
FETCh[:SCALar]:PACKet:DELay? Return: <Value>, <Value> (Unit: sec) State: DCE
(PP test only)
Option: none Only query Note: The first value is the minimum value, the second is the maximum one, (N10)
1094.0006.60 C.19 E-5
10.
Menu: Bit Error Rate
RF Level
Syntax: CONFigure:BER:RF:LEVel <numeric_value>
Value range: -100.0 dBm to -40.0 dBm (in steps of 0.1 dBm) Default: -73.0 dBm State: DCE Option: none With query
Pass / Fail Verdict for LongTerm BER and FER
Syntax: CALCulate:LIMit:BER:LTERM:TOLerance:MATChing? Return: (MATC | NMAT | INV), (MATC | NMAT | INV)
State: DCE Option: none Only query Note: Returns the result of the last measurement; the first value is the BER value, the second one the FER value; (N10), (N12)
LongTerm BER and FER
Syntax:
Execute new measure- ment and signal result Only read result
READ[:SCALar]:BER:LTERm?
FETCh[:SCALar]:BER:LTERm?
Return: <Value>, <Value> (Unit: BER %, FER %)
State: DCE Option: none Only query Note: The first value is the BER value, the second one the FER value, (N10)
Enable/disable BER Software Decoding
Syntax: CONFigure:BER:RF:SWDEcoding? Value range: ON,
OFF
Default: OFF
11.
Menu: Signalling PP-Test Configuration
Static System Info
Syntax: CONFigure:PP:PROTotype:SYSTem:INFO <string>
Value range: 12 digits in hex format Default: "000003FF0000" State: Set: IDLE, DPP
Query: ALL
Option: none With query
Fixed Part Capabilities
Syntax: CONFigure:PP:PROTotype:FP:CAPability <string>
Value range: 12 digits in hex format Default: "003041108008" State: Set: IDLE, DPP
Query: ALL
Option: none With query
Multiframe Number
Syntax: CONFigure:PP:PROTotype:MULTiframe <string>
Value range: 12 digits in hex format Default: "006F0F000000" State: Set: IDLE, DPP
Query: ALL
Option: none With query
Q Packet Multiplex Sequence
Syntax: CONFigure:PP:TABLe:QPACket:SEQuence <string>
Value range: 8 digits out of 0, 3, 6 Default: "03030303" State: Set: IDLE, DPP
Query: ALL
Option: none With query Note: The default value is different from the CMD60 default value which is "03060306"