Specifications

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]