930
Input/Output
BTSSets an external attenuation value for BTS (Base Transceiver Station) tests.
Min: –100 dB
Max: 100 dB
Readback: MS, <Ext Gain value> dB
Initial S/W Revision: Prior to A.02.00
Remote Command: [:SENSe]:CORRection:MS[:RF]:LOSS <rel_ampl>
[:SENSe]:CORRection:MS[:RF]:LOSS?
Example: CORR:MS:LOSS 10 sets the Ext Gain value to –10 dB, and subsequently
querying :LOSS will give 10 dB
CORR:MS:LOSS –10 sets the Ext Gain value to 10 dB, and subsequently
querying :LOSS will give –10 dB
Notes: A positive value of <rel_ampl> in the above command means a loss and a
negative value indicates a gain.
Anytime :LOSS is set it sets :GAIN to the negative value of the parameter
sent.
Anytime :LOSS is queried it gives the negative of :GAIN
Preset: This is unaffected by a Preset but is set to 0 dB on a "Restore Input/Output
Defaults" or "Restore System Defaults->All"
Min: 100 dB
Max: –100 dB
Initial S/W Revision: Prior to A.02.00
Key Path: Input/Output, External Gain
Remote Command: [:SENSe]:CORRection:BTS[:RF]:GAIN <rel_ampl>
[:SENSe]:CORRection:BTS[:RF]:GAIN?
Example: CORR:BTS:GAIN 10 sets the Ext Gain value to 10 dB
CORR:BTS:GAIN –10 sets the Ext Gain value to –10 dB (that is, a loss of 10
dB.)
Notes: Does not auto return.
Dependencies: The reference level limits are determined in part by the External Gain, Max
Mixer Level, RF Atten
This key is grayed out in modes that do not support BTS.