R3267 Series Spectrum Analyzer Operation Manual (Vol.1)
3.3.2 ATT Key (Attenuator)
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3.3.2
ATT Key (Attenuator)
This section describes the ATT menu displayed when the ATT key is pressed.
Pressing this key allows you to set the attenuator.
ATT AUTO/MNL
Toggles the attenuator between AUTO and MNL modes.
AUTO:
The attenuator value is automatically based on the ref-
erence level.
MNL:
Allows you to set the attenuator value manually.
Min ATT ON/OFF
Toggles the Min ATT function on or off.
ON:
Sets the attenuator value to the minimum attenuation to
limit the attenuation range.
OFF:
Turns the Min ATT mode off.
