504 Keysight Technologies N9040B UXA Signal Analyzer Service Guide
Functional Tests
Before Performing a Functional Test
Before Performing a Functional Test
1.
Ensure that you have the proper test equipment.
2.
Switch on the unit under test (UUT) and let it warm up (in accordance with
warm-up requirements in the instrument specifications).
3.
Allow sufficient warm-up time for the required test equipment (refer to
individual instrument documentation for warm-up specifications).
4.
Ensure that the analyzer’s frequency reference is set to Internal:
a.
Press the
Input/Output
,
Freq Ref In
.
b.
If the
Freq Ref In
softkey does
not
show Internal, press the
Freq Ref
Input
softkey and select Internal.
5.
Following instrument warm-up, perform the auto align routine:
Press
System
,
Alignments
,
Align Now, All
.
Functional test accuracy depends on the precision of the test equipment used. Ensure that all of
the test equipment is calibrated before running a functional test.
Содержание N9040B Option 513
Страница 4: ...4 ...
Страница 138: ...138 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Instrument Messages Condition Messages ...
Страница 240: ...240 Chapter 11 Hardware Options A21 Wideband Analog IF Troubleshooting Figure 11 1 Analog IF Block Diagram ...
Страница 256: ...256 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Block Diagrams Block Diagrams Block Diagrams ...
Страница 306: ...306 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Replaceable Parts Figure 14 2 External Hardware ...
Страница 338: ...338 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Replaceable Parts Figure 14 28 Chassis ...
Страница 346: ...346 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Replaceable Parts ...
Страница 502: ...502 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Post Repair Procedures ...
Страница 532: ...532 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Functional Tests Scale Fidelity ...
Страница 536: ...536 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Instrument Software Software Updates ...
Страница 541: ...Index Index 541 Y yellow LED 48 51 yig filter see A12 YTF YTF see A12 YTF ...