3-2 Keysight N9923A Service Guide
Tests and Adjustments
Before You Begin
3-
Before You Begin
Before checking, verifying, or adjusting the analyzer, refer to the following
paragraphs to:
— Make sure the operating environment is within 19 to 27
C and 5 to 95%
humidity.
— Make sure that proper electrostatic discharge (ESD) protection is provided.
— Review the principles of connector care.
Protect Against Electrostatic Discharge (ESD)
This is important. If not properly protected against, electrostatic discharge can
seriously damage your analyzer, resulting in costly repair.
Allow the Analyzer to Warm Up
Before testing or adjusting the N9923A analyzer, allow it to warm up as
described under “UUT Warmup” in the “Getting Started” section of the N7841A
help file.
Review the Principles of Connector Care
Proper connector care and connection techniques are critical for accurate and
repeatable measurements. Refer to
for tips on connector care.
Prior to making connections to your analyzer, carefully review the information
about inspecting, cleaning, and gaging connectors. Refer to the calibration kit
documentation for detailed connector care information.
For course numbers about additional connector care instruction, contact
Keysight Technologies. Refer to
“Contacting Keysight” on page 2-6
To reduce the chance of electrostatic discharge, follow all of the
recommendations outlined in “Electrostatic Discharge Protection” on
page 1-5, for all of the procedures in this chapter.
Table 3-1
Connector Care Quick Reference Guide
Handling and Storage
Do
— Keep connectors clean
Do Not
— Touch mating-plane surfaces
— Extend sleeve or connector nut
— Set connectors contact-end down
— Use plastic end-caps during storage
— Store connectors or adapters loose
Visual Inspection
Do
— Inspect all connectors carefully
Do Not
— Use a damaged connector - ever
Содержание N9923A
Страница 1: ...Service Guide Keysight N9923A FieldFox RF Vector Network Analyzer 2 MHz 4 GHz 2 MHz 6 GHz ...
Страница 23: ...2 8 Keysight N9923A Service Guide General Product Information Keysight Support Services and Assistance 2 ...
Страница 33: ...3 10 Keysight N9923A Service Guide Tests and Adjustments Test Software and Information Available on the Web 3 ...
Страница 81: ...6 14 Keysight N9923A Service Guide Replaceable Parts Replaceable Parts Listings 6 ...
