EEVblog Electronics Community Forum

Products => Test Equipment => Topic started by: Nevada on May 22, 2022, 12:35:14 pm

Title: HP 4192A strange behaviour
Post by: Nevada on May 22, 2022, 12:35:14 pm
Hi,

I'm facing with a HP 4192A which has a strange issue: it displays constantly UCL in the 5kHz - 25kHz frequency range when I try to measure small values, and also cannot performs short circuit compensation in this range.
It passes the self tests.

Any suggestion?