HP-1121A Active AC probe for analysers

Front of manual

Around the time the HP-8407 VNA was introduced they presented this active probe.  But it was also usable for spectrum analysers and scopes.



The complete set ;  manuals, externe PSU and extension cables .

The PSU was a supprise, I had not expected a 40W PSU just to feed 4 probes. A lot of HP analysers can feed this probe so the PSU is not always needed.

The box was missing the foam so I replaced that.

HP-1122 PSU

Some pages from the operation note.

Uitleg werking

De inhoud van de set


Probe zelf

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