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13 Modulation Accuracy (Composite EVM) Measurement
Meas Setup
If Sync Start Slot state is set to Off, the measurement performs synchronization at any slot found
immediately after the trigger timing.
Key Path
Meas Setup
Mode
WCDMA
Remote Command
[:SENSe]:RHO:SSLot:NUMBer <integer>
[:SENSe]:RHO:SSLot:NUMBer?
[:SENSe]:RHO:SSLot[:STATe] OFF|ON|0|1
[:SENSe]:RHO:SSLot[:STATe]?
Example
RHO:SSL:NUMB 5
RHO:SSL:NUMB?
RHO:SSL:STAT ON
RHO:SSL:STAT?
Notes
Turn first slot number detection mode on or off.
Dependencies
This command has no effect when Device is MS and Sync Type is PRACH Preamble.
Preset
0
OFF
State Saved
Saved in instrument state.
Range
0 to 14
Min
0
Max
14
Initial S/W Revision
Prior to A.02.00
Transient Period Exclude (MS only)
Selects either to include or to exclude the transient period. The transient period is specified in the 3GPP
standard TS 34.121, as 25 µs before each slot boundary and 25 µs after each slot boundary. The 3GPP
standard requires that the transient period is not included for the power measurement.
This command is available only when the device is MS.
Key Path
Meas Setup
Mode
WCDMA
Remote Command
[:SENSe]:RHO:SWEep:TIME:TRANsient INCLude|EXCLude
[:SENSe]:RHO:SWEep:TIME:TRANsient?
Example
RHO:SWE:TIME:TRAN INCL
RHO:SWE:TIME:TRAN?
Notes
This command is available only when the device is MS.
Preset
INCLude
State Saved
Saved in instrument state.
Range
INCLude|EXCLude
Initial S/W Revision
Prior to A.02.00
W-CDMA & HSPA Measurement Applications Reference
2109
Summary of Contents for E6640A
Page 80: ...Table of Contents lxxx W CDMA HSPA Measurement Applications Reference ...
Page 188: ...3 Programming the Test Set Common Commands 188 W CDMA HSPA Measurement Applications Reference ...
Page 256: ...5 Mode Functions Mode Setup 256 W CDMA HSPA Measurement Applications Reference ...
Page 324: ...6 System Functions System 324 W CDMA HSPA Measurement Applications Reference ...
Page 369: ...8 Channel Power Measurement Auto Couple W CDMA HSPA Measurement Applications Reference 369 ...
Page 389: ...8 Channel Power Measurement Marker W CDMA HSPA Measurement Applications Reference 389 ...
Page 664: ...9 ACP Measurement Auto Couple 664 W CDMA HSPA Measurement Applications Reference ...
Page 669: ...9 ACP Measurement BW W CDMA HSPA Measurement Applications Reference 669 ...
Page 984: ...9 ACP Measurement View Display 984 W CDMA HSPA Measurement Applications Reference ...
Page 1001: ...10 Spectrum Emission Mask Measurement W CDMA HSPA Measurement Applications Reference 1001 ...
Page 1668: ...12 Code Domain Measurement Auto Couple 1668 W CDMA HSPA Measurement Applications Reference ...
Page 2354: ...14 QPSK EVM Measurement 2354 W CDMA HSPA Measurement Applications Reference ...
Page 2364: ...14 QPSK EVM Measurement Auto Couple 2364 W CDMA HSPA Measurement Applications Reference ...