[R-390] Signal Generators (was: Deoxit)

Walter Wilson [email protected]
Sat, 29 Nov 2003 10:00:05 -0500


I had the URM-25 for a while, but it is harder to use and does not get down
to the low signal levels you need to measure sensitivity on the R-390A.
Even with attenuators inline, it leaks too much signal to be accurate for
low levels.

I now have the HP 8640B with options 1 and 3.  This is a really nice signal
generator, includes a frequency counter, is accurate at low levels, etc,
etc.  If mine ever broke beyond repair, I'd have to quickly find and buy
another one.

Hope this helps,
Walter - KK4DF

----- Original Message ----- 
From: "Sam Doughty" <[email protected]>
To: <[email protected]>
Sent: Saturday, November 29, 2003 9:28 PM
Subject: [R-390] Deoxit


> Thanks everybody for the info on the Deoxit.
> Another question: What's a good signal generator for the 390?
> Looks like the URM-25 series is a good choice, also the HP8640 might be a
> good one. Thanks,  Sam
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