Hewlett Packard 4191A RF Impedance Analyzer 1Mhz – 1Ghz Opt 002

Hewlett Packard 4191A RF Impedance Analyzer 1Mhz – 1Ghz Opt 002.
Completes self-test and self-cal. Fan is noisy but functional.
No further testing possible. No test fixtures, manual or other
accessories. Purchaser responsible for any maintenance, repairs
and calilibration/certification. As shown. Offering “as is, final
sale”.