Agilent Technologies 83630A Dokumentacja Pobierz pdf (Strona 120)

Second Harmonic Distortion Troubleshooting

Agilent Technologies

PSA Series Spectrum Analyzers

Test and Adjustment Software

Second Harmonic Distortion Troubleshooting

Related Adjustments

● Lowband Mixer Bias Adjustment

● Switched LO Distribution Amplifier Adjustment

Failures when the source frequency is less than or equal to 1.5 GHz are usually a low

band path problem. Suspect the A20 Lowband Assembly or something between the input

connector and the Lowband assembly.

Failures when the source frequency is greater than 1.5 GHz are usually a high band

problem. Suspect the A19 RYTHM or something between the input connector and the

RHYTHM assembly. See PSA Service Guide for more troubleshooting information.

http://mktwww.soco.agilent.com/field/lp/PSA/PSAcalSWwebhelp/Troubleshooting/troubleshd.htm [5/29/2003 8:47:44 AM]

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Agilent Technologies 83630A Dokumentacja Strona 120