Keysight E6680A - External Gain - BTS

6 Input/Output
6.3 External Gain
Min -100dB
Max 100dB
Backwards Compatibility SCPI
Example Set the Ext Gain value to -10dB, and subsequently querying :LOSS will give 10 dB:
:CORR:MS:LOSS 10
Set the Ext Gain value to 10dB. Subsequently querying :LOSS will return -10 dB:
:CORR:MS:LOSS -10
Notes A positive value of <rel_ampl> in the above command means a loss and a negative value indicates a
gain
If :LOSS is set, :GAIN is set to the negative value of the parameter sent
If :LOSS is queried, it returns the negative of :GAIN
Preset Unaffected by Preset, but set to 0dB by Restore Input/Output Defaults or Restore System Defaults-
>All
Min/Max –/+100dB
Backwards
Compatibility
SCPI
[:SENSe]:CORRection:MS[:RF]:LOSS <rel_ampl>
[:SENSe]:CORRection:MS[:RF]:LOSS?
6.3.3 External Gain - BTS
Sets an external attenuation value for BTS (Base Transceiver Station) tests.
Remote Command
[:SENSe]:CORRection:BTS[:RF]:GAIN <rel_ampl>
[:SENSe]:CORRection:BTS[:RF]:GAIN?
Example Set the Ext Gain value to 10dB:
:CORR:BTS:GAIN 10
Set the Ext Gain value to -10dB (that is, a loss of 10dB):
:CORR:BTS:GAIN -10
Notes Does not auto return
Dependencies The reference level limits are determined in part by the External Gain, Max Mixer Level, RF Atten
Grayed-out in modes that do not support BTS
Preset Unaffected by Preset, but set to 0dB by Restore Input/Output Defaults or Restore System Defaults-
>All
0.00 dB, Gain
State Saved Saved in instrument state
Min -100dB
Max 100dB
Backwards Compatibility SCPI
IQ Analyzer Mode User's &Programmer's Reference 785