844
QPSK EVM Measurement
View/Display
Full Vector
Toggles the gray background from On to Off when displaying the full measured trace or the selected
vector on the display.
I/Q Error View
Provides a combination view. This view consists of four windows:
“Mag Error vs. Symbol Window” on page 845
“Phase Error vs. Symbol Window” on page 845
“EVM vs. Symbol Window” on page 846
“Numeric Results Window” on page 846
Key Path View/Display, Display
Mode WCDMA, C2K, 1xEVDO
Notes Enables you to toggle whether the I/Q polar trace is rotated by 45 degrees to
provide a rectangular display.
Preset OFF
State Saved Saved in instrument state.
Range On|Off
Instrument S/W Revision Prior to A.02.00
Remote Command :DISPlay:EVMQpsk:VIEW[1]:WINDow2:TRACe:FVECtor[:STATe]
OFF|ON|0|1
:DISPlay:EVMQpsk:VIEW[1]:WINDow2:TRACe:FVECtor[:STATe]?
Example DISP:EVMQ:VIEW:WIND2:TRAC:FVEC ON
DISP:EVMQ:VIEW:WIND2:TRAC:FVEC?
Key Path View/Display, Display
Mode WCDMA, C2K, 1xEVDO
Notes This is useful when you want to observe the full vector and the selected vector
set by I/Q Chips and Chip Offset simultaneously.
Preset OFF
State Saved Saved in instrument state.
Range On|Off
Instrument S/W Revision Prior to A.02.00