Operating instructions

R&S ESCI DIAGnostic Subsystem
1166.6004.12 6.89 E-1
DIAGnostic<1|2>:SERVice:HWINfo?
This command queries the contents of the module info table. Table lines are output as string data
and are separated by commas.
"<component 1>|<serial #>|<order #>|<model>|<HWC>|<rev>|<sub rev>",
"<component 2>|<serial #>|<order #>|<model>|<HWC>|<rev>|<sub rev>",...
The individual columns of the table are separated from each other by '|'.
The numeric suffix <1|2> is ignored with this command.
Example: "DIAG:SERV:HWIN?"
Result (shortened):
"RF_ATTEN_7|650551/007|1067.7684|02|00|20|04",
"IF-FILTER|648158/037|1093.5540|03|01|07|05",
...
Characteristics: *RST value: --
SCPI: device-specific
Mode: all
DIAGnostic<1|2>:SERVice:IQ:CALibration:DESTination IHIGh | ILOW | QHIGh | QLOW
The calibration signals (DC Cal signal and Pulse Cal signal) can only be switched to one input at a
time. This command switches the calibration signal to the I or Q path.
High selects the positive and low the negative input. The negative input is only connected through at
the Balanced setting. The calibration signals are always positive. An inverted signal therefore
appears in the output data during feeding into the negative input (Low).
The DC Cal signal voltage is set using the command diag:serv:iq:cal:dc, and the frequency of the
Pulse Cal signal is set using the command diag:serv:iq:cal:puls:prat.
IHIGh Feed the calibration signal into the positive I path
ILOW Feed the calibration signal into the negative I path
QHIGh Feed the calibration signal into the positive Q path
QLOW Feed the calibration signal into the negative Q path
The numeric suffix <1|2> has no meaning with this command.
Example: "DIAG:SERV:IQ:CAL:DEST QHIG"
Characteristics: *RST value: IHIGh
SCPI: device-specific
Mode: IQBB
DIAGnostic<1|2>:SERVice:IQ:CALibration:DC 0 | 0.1 | 0.178 | 0.316 | 0.562 | 1.0
This command selects the voltage for the DC Cal signal in Volt.
The numeric suffix <1|2> has no meaning with this command.
Example: "DIAG:SERV:IQ:CAL:DC 0.316"
Characteristics: *RST value: 0
SCPI: device-specific
Mode: IQBB