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What coax to use?

Supspt454

Active Member
Sep 10, 2012
58
32
28
Oklahoma
Just got the new Sirio Gain Master to go on a 30' three leg tower with 8' mast. Radio is Kenwood TS-440s. I've been down for awhile and list everything in a wild fire that destroyed my shack and antenna. Want to get the best coax to replace this set up. Thanks
 

Times Microwave LMR400.

Sounds like good stuff from what I just researched. What about length? I know these are stupid "green horn" questions, but I've been out of the radio business for a few years now. I used to run the old A99, but it burned like a match. Noticed decent reviews on the Sirio, and thought I'd try it. Thanks for the input!!!
 
What is the total length needed to reach your antenna? The Gain-Master cannot handle a bunch of power, so LMR400 might be an expensive over kill on a relatively "short" run.

I have the Gain-Master and really like it. I have a 50' run of Belden RG8X attached to mine.
 

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    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
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    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
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    Okay, sorry, will put in a forum
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    I put it in the general disscution help area and started a new thread. Thank you for letting me know.