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4 Input/Output Functions
Input/Output
Preset
Corrections arrays are reset (deleted) by Restore Input/Output Defaults. They survive shutdown and
restarting of the analyzer application, which means they will survive a power cycle.
Initial S/W Revision
A.02.00
Modified at S/W Revision
x.14.50
Select Correction
Specifies the selected correction. The term "selected correction" is used throughout this document to
specify which correction will be affected by the functions.
Key Path
Input/Output, Corrections
Mode
SA, I/Q Analyzer, Phase Noise, VXA, RTSA, EMI Receiver, DVB-T/H, DTMB, DVB-T/H, DTMB, W-
CDMA, LTE & LTE-Adv FDD, LTE & LTE-Adv TDD, Sequence Analyzer, BTooth
Notes
The selected correction is remembered even when not in the correction menu.
Preset
Set to Correction 1 by Restore Input/Output Defaults
Readback
Correction 1|Correction 2|Correction 3|Correction 4|Correction 5|Correction
6|Correction7|Correction8
Initial S/W Revision
A.02.00
Modified at S/W Revision
x.14.50
Correction On/Off
Turning the Selected Correction from the OFF state to the ON state allows the values in it to be applied to
the data. This state transition also automatically turns on "Apply Corrections" (sets it to ON), otherwise the
correction would not take effect.
A new sweep is initiated if an amplitude correction is switched on or off. Note that changing, sending or
loading corrections data does NOT directly initiate a sweep, however in general these operations will turn
corrections on, which DOES initiate a sweep.
Key Path
Input/Output, Corrections
Remote Command
[:SENSe]:CORRection:CSET[1]|2|...|8[:STATe] ON|OFF|1|0
[:SENSe]:CORRection:CSET[1]|2|...|8[:STATe]?
Example
SENS:CORR:CSET1 ON
Dependencies
Changing this from the OFF state to the ON state automatically turns on "Apply Corrections".
Only the first correction array (Correction 1) supports antenna units. When this array is turned on,
and it contains an Antenna Unit other than “None”, the Y Axis Unit of the analyzer is forced to that
Antenna Unit. All other Y Axis Unit choices are grayed out.
Note that this means that a correction file with an Antenna Unit can only be loaded into the
Corrections 1 register. Consequently only for Correction 1 does the dropdown in the Recall dialog
include.ant, and if an attempt is made to load a correction file into any other Correction register
202
W-CDMA & HSPA Measurement Applications Reference
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 ...