
5-6 Fully Coded 3GPP W-CDMA Personality User’s and Programming Guide
Remote Programming and Examples ESG Family Signal Generators
W-CDMA Subsystem SCPI Command Reference Option 200
DCH Transport Channel Setup
Block Size
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:DCH[1]|2|3|4|5|6:
BLKSize <0 to 5000>
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:DCH[1]|2|3|4|5|6:BLKSize?
This command sets the block size for the selected DCH transport channel.
Range: 0 to 5000
*RST: 20
BP Frame Query
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:DCH[1]|2|3|4|5|6:BPFRame?
This command query returns the bits per frame for the DCH transport channel.
Range: 16 to 380
*RST: 343
Bits Rate Query
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:DCH[1]|2|3|4|5|6:BRATe?
This command query returns the bit rate of the selected DCH transport channel.
*RST:12.2 kbps
Coding Type
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:DCH[1]|2|3|4|5|6:CODE
HCONv|TCONv|TURBo|NONE
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:DCH[1]|2|3|4|5|6:CODE?
This command selects the encoder type. The choices are turbo, none, 1/2 convolutional
(HCONv), 1/3 convolutional (TCONv).
*RST: HCONv
CRC
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:DCH[1]|2|3|4|5|6:CRC 0|8|16|24
[:SOURce]:RADio:WCDMa:TGPP[:BBG]:DLINk:DCH[1]|2|3|4|5|6:CRC?
This command sets the number of CRC (cyclic redundancy check) bits for the DCH
transport channel.
*RST: 8
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