Keysight E6640A, Measurement Applications User & Programmer Reference

Page: 752 / 2870

9 ACP Measurement
Meas Setup
return a value of BS Offset A.
Preset SA, WIMAX OFDMA, LTE, LTETDD: OFF
WCDMA: ON
C2K: NO
TD-SCDMA: ON
State Saved Saved in instrument state.
Backwards
Compatibility SCPI [:SENSe]:ACPR:FILTer[:RRC][:STATe]
[:SENSe]:MCPower:FILTer[:RRC][:STATe]
Initial S/W Revision Prior to A.02.00
Modified at S/W Revision A.03.00
Offset Filter Alpha (Backward Compatibility SCPI)
Mode SA, WCDMA, WIMAX OFDMA, TD-SCDMA, DVB-T/H, DTMB (CTTB), ISDB-T, CMMB, LTE, LTETDD
Remote Command [:SENSe]:ACPower:FILTer[:RRC]:ALPHa <real>
[:SENSe]:ACPower:FILTer[:RRC]:ALPHa?
Example ACP:FILT:ALPH 0.5
ACP:FILT:ALPH?
Notes This parameter is not available for cdma2000 and 1xEVDO
The backwards Compatibility SCPI command, [:SENSe]:ACPR:FILTer[:RRC]:ALPHa, is provided to
support same functionality as [:SENSe]:ACPr:FILTer[:RRC]:ALPHa (PSA W-CDMA, PSA cdma2000
and PSA 1xEVDO) due to ACPr node conflicts with ACPower node.
You must be in the mode that includes ACP measurements to use this command. Use
:INSTrument:SELect to set the mode.
Couplings This command is an alias to
[:SENSe]:ACPower:OFFSet[1]|2:LIST:FILTer:ALPhHa
Sending the commands to set values of all offsets for BS and MS, however, sending the query always
return a value of BS Offset A.
Preset SA, WCDMA, WIMAX OFDMA, TD-SCDMA, LTE, LTETDD: 0.22
C2K: NO
State Saved Saved in instrument state.
Min 0.01
Max 1.00
Backwards
Compatibility SCPI [:SENSe]:ACPR:FILTer[:RRC]:ALPHa
[:SENSe]:MCPower:FILTer[:RRC]:ALPHa
Initial S/W Revision Prior to A.02.00
Modified at S/W Revision A.03.00
752 W-CDMA & HSPA Measurement Applications Reference