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True, but where to get one. I figured it was 10.7 MHz because of where it is in the circuit. Should be easy to sub something in there if need be.

Word on the street is, he isn't answering any contact.

Barkett said not available.

More importantly, is not Ohms, but inductance and capacitance. It is most likely a 10.7 MHz coil. You could experiment, if you cant find one from a Ranger/Galaxy parts house or a parts donor radio.

This display is for 858. Yours is not the same.

The one here is a 6 digit counter, using TP8. Pin 11 of PLL does not work on this unit. It is not clear if the SSB offset has been compensated for or not. Thanks, SL

It doesn't display nonsense. But, what I read from your previous posts, the 858 display, does not change with clarifier, when this one does. It does not reflect SSB offset correctly and I think your posts allude that it should There are two pins under the 4 pin header that have nothing...

Anyone here have the installation instructions for the Backwoods RF counter for Prez Washington UPD858? I have one in here, which I believe is not done correctly. Thanks, SuperLid

I bought two more and asked about warranty. I was told 18 months!

I am having problems posting, deleting and editing. Sorry for the repeats. wjwillia...

It already was deleted, but I was able to search again with what I remembered and found one of the hits. Same verbiage almost verbatim as the DM I was sent.

This was from a new user, who said a third party had what I was looking for. I was told to email scottblacke88@gmail.com. A google search turned up some posts from a different forum, where they responded to WTB posts with that gmail address. Beware WWDX'ers.....the scammers are lurking here...

A few days ago, I was contacted by a scammer in my PM's here, in response to a WTB post.

Thank you for that, but the post was specific to HG2879. 73, SL

If you are thinking about a power attenuator in the TX path, you will also attenuate the RX path, if you don't have a switch, to bypass the attenuator in RX. This is assuming, you are investigating the use of an external power attenuator, between a transceiver and external amplifier.

My AT-6666 Pro, measures 104W PEP out of the box.

Or the possibility of a PA failure.

I have noticed that some amps I have seen lately are class B, rather than AB. I am wondering why and what others have seen, when biasing class AB in a HG2879 box. Rumor has it, that when running AB in a HG2879 box, there is a high probability of self oscillation. I am wondering what truth there...

SDK 10R7S-05. C.F. 10.6935 MHz. Similar Cybernet export boards that have similar filter will work. Thanks, SL

Colossus was the most powerful amplifier in the world at that time.