[BC] Problems that make you want to scream!
Alan Alsobrook
radiotech
Thu Oct 13 00:21:40 CDT 2005
It very well could be that, but give me about another hour and that receiver will be removed to go
back to the shop! I'm dropping in a replacement receiver tonight. I just finished retuning the
replacement transmitter I put in yesterday, It was slurring SSes! really bad so I looked and saw the
deviation was +-120Khz.. I figured that was a bit much. (this was a working STL a few years ago
under the care of another engineer. It appears he retuned it with out the aid of proper test
equipment) It was only making 2W when I turned it on. So now I've got it modulating 43 Khz at +8 db
so I think it might sound a bit better on the air. This is an AM so I turned off the preemphsis as
well. Next step is to go swap the receivers.
Phil Alexander wrote:
> Alan,
>
> If the Tx is now working OK, and the link fails I'd be looking at
> Rx LO stability. But you know how I am. <g>
>
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