[Test-Equipment] Logimetrics 921-A Signal Generator

TELEGRAPHER at att.net TELEGRAPHER at att.net
Fri Dec 19 19:02:52 EST 2008


 Dave,

I've got some 20 db heads that work with signal gen's that need them for impedance matching.  N Connector on each end.  These are the ones that are like the units used with the Measurements type sig gen's.  Don't know if these would be compatible with your unit or not.

Larry
W0OGH


  -------------- Original message from "Dave Harmon" <k6xyz at sbcglobal.net>: --------------


> Does anyone have a schematic of this generator or know of one?
> I have never seen a schematic and I have looked pretty hard for a long time.
> Stupidly, I BBQ'd a segment of the attenuator and the resistors are so
> charred that I can't determine the values.
> Perhaps someone has a unit with a good attenuator but otherwise no good
> or an attenuator sitting around that I could buy or borrow.
> The rest of the unit works pretty good so I hate to toss it.
> 
> Regards
> 
> Dave Harmon
> K6XYZ[at]sbcglobal[dot]net
> Sperry, Ok.
> 
> 
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