859
AMPTD Y Scale
Off
Turns Pre-Adjust for Min Clip off. This is the default setting.
This key is grayed out in measurements that do not support this functionality. The spectrum analyzer
measurement, Swept SA, does not support this functionality.
Elec Atten Only
Selects only the electric attenuator to participate in auto ranging. This offers less wear on the mechanical
attenuator and is usually faster.
This key is grayed out in measurements that do not support this functionality. The spectrum analyzer
Dependencies: This key only appears in Dual Attenuator models with an Electronic
Attenuator installed. It does not appear in models with the Single Attenuator
configuration, as in the single attenuator configuration there is no “electronic
attenuator” there is only a single integrated attenuator (which has both a
mechanical and electronic stage).
When Enable Elec Atten is off or grayed out, the Pre-Adjust for Min Clip key
is grayed out.
Preset: OFF for Swept SA measurement; ON for all other measurements that support
Pre-Adjust for Min Clip
State Saved: Saved in instrument state
Range: Dual attenuator models:
Off | Elec Atten Only | Mech + Elec Atten
Single attenuator models:
Off | On
Initial S/W Revision: Prior to A.02.00
Modified at S/W Revision: A.03.00
Remote Command: [:SENSe]:POWer[:RF]:RANGe:AUTO ON|OFF|1|0
[:SENSe]:POWer[:RF]:RANGe:AUTO?
Notes: ON aliases to "Elec Atten Only" (:POW:RANG:OPT:ATT ELEC)
OFF aliases to "Off" (:POW:RANG:OPT:ATT OFF)
The query :POW:RANG:AUTO? returns true if :POW:RANG:OPT:ATT is
not "Off"
Initial S/W Revision: Prior to A.02.00
Key Path: AMPTD Y Scale, Attenuation, Pre-Adjust for Min Clip
Example: :POW:RANGe:OPT:ATT OFF
Initial S/W Revision: Prior to A.02.00