
Fully Coded 3GPP W-CDMA Personality User’s and Programming Guide 5-13
ESG Family Signal Generators Remote Programming and Examples
Option 200 W-CDMA Subsystem SCPI Command Reference
Filter EVM/ACP Optimization (for Nyquist or Root Nyquist)
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:FILTer:CHANnel EVM|ACP
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:FILTer:CHANnel?
Execute this command to optimize a filter for minimized error vector magnitude (EVM) or
for minimized adjacent channel power (ACP).
*RST: EVM
OCNS Setup
Channel Code
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:OCNS[1]|2|3|4:CCode <0 to 511>
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:OCNS[1]|2|3|4:CCode?
This command sets the channel code number. The channel code is coupled with the slot
format and symbol rate.
Range: 0 to 511
*RST: 6
Data
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:OCNS[1]|2|3|4:DATA PN9|PN15
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:OCNS[1]|2|3|4:DATA?
This command configures the data pattern for the downlink OCNS channel. The following
choices are available:
PN9 9-bit ITU pseudorandom sequence bit pattern
PN15 15-bit ITU pseudorandom sequence bit pattern
*RST: PN9
Power
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:OCNS[1]|2|3|4:POWer <−40.00 to
0.00dB>
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:OCNS[1]|2|3|4:POWer?
This command sets the power level for the OCNS channel.
*RST: 0.00 dB
Slot
Format
0-1 2-7 8-11 12
13 14 15
16
Symbol
Rate
7.5
ksps
15
ksps
30
ksps
60
ksps
120
ksps
240
ksps
480
ksps
960
ksps
Max Ch
Code
511
255
127 63
31 15
73
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