Keysight N9927-90001 User’s Guide 139
Calibration for NA, CAT, and VVM Modes
CalReady Properties
There are several factory calibrations (CalReady) on every FieldFox. These can
be selected based on the type of DUT that you measure most often, and the
compromise that you prefer to make between measurement speed versus
measurement accuracy. Remember, CalReady was performed at the test ports.
Therefore, a CalReady calibration is most accurate when the DUT is directly
connected to the test ports. Learn more in
This setting does NOT survive Preset or Power ON/OFF.
— Press
Cal 5
then
More
— Then press
CalReady
to toggle between the following selections:
—
2-Port Cal
(default) Corrects all four S-parameters. Requires a
forward and reverse sweep, which causes slower trace
measurements. Learn why in
“Calibration Type” on page 132
—
Enh. Response
Corrects forward (S21 and S11) and reverse (S12 and
S22) measurements separately. Therefore, when measurements in
only one direction are required, this choice provides faster trace
measurements than a full 2-port cal. Also choose an Enhanced
Response Optimization. Learn more in
To find the best choice for your DUT:
— Press
Preset
then
Preset
.
— Select the appropriate S-Parameter and other settings (frequency range,
resolution, and so forth).
— Press
Trace 6
then
Math and Memory
then
Data->Mem
.
— Press
Data & Memory
.
— Press
Cal 5
then
More
— Select a CalReady Cal to compare with the current setting.
— Press
Esc
to exit the cal menu.
— View the differences in the two traces.
Содержание N9913A
Страница 6: ...6 ...
Страница 56: ...56 Keysight N9927 90001 User s Guide CAT Cable and Antenna Test Mode 2 Port Insertion Loss Measurements ...
Страница 82: ...82 Keysight N9927 90001 User s Guide TDR Time Domain Reflectometry Option 215 TDR Measurement Settings ...
Страница 106: ...106 Keysight N9927 90001 User s Guide NA Network Analyzer Mode NA Mode Settings ...
Страница 142: ...142 Keysight N9927 90001 User s Guide Calibration for NA CAT and VVM Modes Calibration Method Summary ...
Страница 202: ...202 Keysight N9927 90001 User s Guide SA Spectrum Analyzer Mode Channel Measurements ...
Страница 262: ...262 Keysight N9927 90001 User s Guide IQ Analyzer IQA Option 351 CPU2 Only Other Features Available ...
Страница 286: ...286 Keysight N9927 90001 User s Guide Interference Analyzer SA Mode Option 236 Record Playback SA Option ...
Страница 292: ...292 Keysight N9927 90001 User s Guide Reflection Mode SA Models Option 320 Reflection Mode Settings ...
Страница 316: ...316 Keysight N9927 90001 User s Guide Frequency Offset Using Power Sensor FOPS Option 208 FOPS Settings ...
Страница 332: ...332 Keysight N9927 90001 User s Guide Pulse Measurements Mode Option 330 Pulse Measurement Settings ...
Страница 346: ...346 Keysight N9927 90001 User s Guide VVM Vector Voltmeter Mode Option 308 A B and B A Measurements ...
Страница 370: ...370 Keysight N9927 90001 User s Guide AM FM Metrics SA Only and Option 355 Interpreting AM FM Metrics Error Messages ...
Страница 444: ...444 Keysight N9927 90001 User s Guide Noise Figure Mode Option 356 CPU2 Only Troubleshooting ...
Страница 470: ...Data Analysis Features All about Scale Settings 470 Keysight N9927 90001 User s Guide ...
Страница 528: ...528 Keysight N9927 90001 User s Guide Working with the Lithium Ion Battery Lithium Ion Battery Disposal ...
Страница 544: ...544 Keysight N9927 90001 User s Guide Safety Considerations Certification and Compliance Statements ...
Страница 546: ...546 Keysight N9927 90001 User s Guide Connector Care Review ...
Страница 548: ...548 Keysight N9927 90001 User s Guide Connector Care Review ...
Страница 550: ...550 Keysight N9927 90001 User s Guide Specifications Data Sheet ...
Страница 553: ...553 Keysight Handheld Analyzers N99xxA User s Guide D Korean Battery Safety Translation ...
Страница 554: ...554 Keysight N9927 90001 User s Guide Korean Battery Safety Translation ...
Страница 555: ...555 Keysight Handheld Analyzers N99xxA User s Guide E Keysight Software End User Licensing Agreement EULA ...
Страница 556: ...556 Keysight N9927 90001 User s Guide Keysight Software End User Licensing Agreement EULA ...
Страница 557: ...Keysight N9927 90001 User s Guide 557 Keysight Software End User Licensing Agreement EULA ...
Страница 558: ...558 Keysight N9927 90001 User s Guide Keysight Software End User Licensing Agreement EULA ...
Страница 565: ......