Technical data
402 Agilent N8201A Performance Downconverter Synthetic Instrument Module, 250 kHz to 26.5 GHz
15 Measurement Setup
RRC Filter
Pressing RRC Filter turns the Root Raised Cosine filter on or off. This filter is the type
specified in the 3GPP W-CDMA standards. This parameter is only available when 3GPP
W-CDMA is selected as the Radio Std from the Mode Setup menu. If 3GPP W-CDMA is
selected, the rolloff value (alpha) for the filter will be initially set to 0.22 and T will be 260 ns.
The rolloff value can be changed using Filter Alpha.
Key Path: Meas Setup
State Saved: Saved in Instrument State.
Factory Preset: Off
Remote Command:
[:SENSe]:SEMask:FILTer[:RRC][:STATe] OFF|ON|0|1
[:SENSe]:SEMask:FILTer[:RRC][:STATe]?
Example:
SEM:FILT 1
SEM:FILT?