Rohde & Schwarz CMU-K20, Operating Manual

Page: 508 / 646

Connection Control (Signalling only) CMU-K20/21/22/23/24
1115.6088.12 6.204 E-12
OUTPut[:STATe] <State>
RF Output
<State>
Description of parameters Def. value Def. unit FW vers.
RF1
RF2
RF3
Connector RF1 used as output
Connector RF2 used as output
Connector RF3 OUT used as output RF2 – V1.15
Description of command Sig. State
This command determines the connector to be used for RF output signals. The bidirectional
connectors RF1 and RF2 can be used as input and output connectors in the same measurement (see
INPut[:STATe]
).
Only one input and one output may be active at the same time, a new RF output setting overwrites
the previous one.
all
[SENSe:]CORRection:LOSS:INPut<nr>[:MAGNitude] <Attenuation >
Ext. Att. Input
SOURce:CORRection:LOSS:INPut<nr>[:MAGNitude] <Attenuation >
<Attenuation>
Description of parameters Def. value Def. unit FW vers.
–50 dB to +50 dB
–90 dB to +90 dB
Ext. attenuation at RF <nr>, where <nr> = 1,2
Ext. attenuation at RF 4 IN 0 dB V1.15
Description of command Sig. State
This command assigns an external attenuation value to one of the inputs defined before (see
command
INPut:STATe)
.
all
[SENSe:]CORRection:LOSS:OUTPut<nr>[:MAGNitude] <Attenuation>
Ext. Att. Output
SOURce:CORRection:LOSS:OUTPut<nr>[:MAGNitude] <Attenuation>
<Attenuation>
Description of parameters Def. value Def. unit FW vers.
–50 dB to +50 dB
–90 dB to +90 dB
Ext. attenuation at RF <nr>, where <nr> = 1,2
Ext. attenuation at RF3 OUT 0 dB V1.15
Description of command Sig. State
This command assigns an external attenuation value to one of the outputs defined before (see
command
OUTPut:STATe
).
all
ROUTe:SPENcoder[:INPut] <Source>
Speech Encoder
<Source>
Description of parameters Def. value Def. unit FW vers.
HANDset |
GENerator
Handset is used as source
AF generator is used as source HAND – V2.00
Description of command Sig. State
This command determines the input source that feeds the CMU speech encoder (option CMU-B52). all
ROUTe:SPDecoder[:OUTPut] <Destination>
Speech Decoder
<Destination>
Description of parameters Def. value Def. unit FW vers.
HANDset |
ANALyzer |
ANA2 |
ABOTh
Speech decoder output routed to the handset
Speech dec. output routed to primary AF analyzer
Speech dec. output routed to secondary AF analyzer
Speech dec. output routed to both AF analyzers HAND – V2.00
Description of command Sig. State
This command routes the CMU speech decoder output (option CMU-B52). The ANA2 and ABOTh
settings are provided in firmware versions
≥
3.05.
all
深圳德标仪器
135-1095-0799