Hewlett Packard 83712A Synthesized CW Generator 10Mhz – 20Ghz for PARTS/REPAIR
*Unit powers on. Cooling fan quiet. Display slightly dim but good. Completes self-test with no errors. Unit appears to generate O.K. (on frequency and output level) until above 2.55GHz then the “unlock” L.E.D. illuminates. The unit then measures approximately +200 to +500 Khz off frequency (using our 10MHz discipline made no difference). The error can be changed by tapping the unit on the right side. No further testing performed. Other issues may be present Repair/Alignment/calibration will be required. No manual, cables or other accessories. As shown.
Cosmetic Condition : Very good. Desk feet.





