[Milsurplus] SRR-13A trials and tribulations...another installment...

Miguel Bravo Miguel Bravo" <[email protected]
Wed, 30 Apr 2003 20:55:46 +0200


Hi Kenneth,

I can supply you two connectors to make an extension cable for the power
supply.

Miguel Bravo


----- Original Message -----
From: "Kenneth G. Gordon" <[email protected]>
To: <[email protected]>
Sent: Wednesday, April 30, 2003 8:04 PM
Subject: [Milsurplus] SRR-13A trials and tribulations...another
installment...


> Last night I tracked down the problem of low (almost non-
> existent) gain: the cathodes of both IF stages which should be
> connected to either the AGC line or to the MGC line were
> floating free.
>
> Some wire in the harness not soldered, I think.
>
> Grounding one of the cathodes directly via lead-de-clip brought
> everything up where it should be.
>
> Nice.
>
> Although these receivers aren't R-390s, they are a lot of fun to
> operate and do a pretty good job of SSB reception, what with
> their BFO-Mixer (product detector) and AGC.
>
> Ken Gordon W7EKB
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