Block Diagram; Operational Check - Agilent Technologies M9302A Service Manual

Pxi local oscillator 3 ghz to 10 ghz

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High-Level Diagnostic Tools, Processes and References

Block Diagram

This operational check procedure is used for high-level troubleshooting – a rough diagnostic to ascer-

tain if the module is functioning properly. You do not have to conduct the operational check if you

conduct the

Requirements for Operational Check

The Agilent M9302A PXI Local Oscillator operational check measures the LO OUT signal and uses that as a ref-

erence to compare the signal paths to the 10 MHz REF OUT and the two 100 MHz REF OUT connectors. The fol-

lowing process demonstrates that all associated connectors, cables and circuitry are operational.

Required Hardware

To demonstrate that the module works properly requires external equipment. You will not be using the module

interconnect cables, so some high-quality flexible 3.5 mm cables will be required, plus adaptors to connect the

PSG (precision signal generator) and power sensors to 3.5 mm connectors. Please refer to the following table for

recommended hardware.

Hardware

Agilent N1913A

Agilent N8485A, Option 100

Agilent 11730A

Agilent 11667B

Agilent N9020A-526

Performance Verification Tests

Description

Single Channel Power Meter

10 MHz to 26.5 GHz Power Sensor

Power Sensor Cable

Power Splitter

Signal Analyzer (optional)

(see page 21).

Agilent M9302A PXI Local Oscillator Service Guide

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