[R-390] Signal Generator Impedence Questions

Flowertime01 at wmconnect.com Flowertime01 at wmconnect.com
Thu Jun 2 19:17:28 EDT 2005


Dave,

OK, what you fellows say about the generator is good.

Barry must have a poor IF / Audio chain as he is 
not getting a good  -7 volts and generator cable set up is OK.

Once Barry does a once over on the front panel to make sure
he has the Knobs set right. MGC, BFO OFF, 2KC, Audio and RF gain to 
max and limiter really set off, then he has to look at the cable.

I would hate for him to have a bum mini bnc adapter cable giving him trouble.

You and Barry feel the generator is OK. So it should drive the IF deck to get
-7 Volts.

Did Barry rock the generator to get it into the middle of the IF deck output?
Or is he just reading the front panel dial?

Another one of those silly little bit of real world that did not make the TM
and bites everyone once in a while.

I understand Barry's original view, before this turns into rocket science, 
what is wrong with the picture.

Roger KC6TRU


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