[amsat-bb] (no subject)

Selwyn Cathcart zl2bjo at gmail.com
Sun Feb 19 10:43:00 UTC 2017


Hello,

You may wish to consider the VHFDesign range of low noise LNA's?

http://vhfdesign.com/en/category/lna



-----Original Message-----
From: AMSAT-BB [mailto:amsat-bb-bounces at amsat.org] On Behalf Of Paul
Stoetzer
Sent: Sunday, February 19, 2017 02:35 PM
To: kb2cwn at yahoo.com
Cc: amsat-bb at amsat.org
Subject: Re: [amsat-bb] (no subject)

Advanced Receiver Research has the most cost effective mast-mounted RF
switched preamps.

http://advancedreceiver.com/page10.html

SSB Electronics' line of preamps might be better, but are more expensive.

http://www.ssbusa.com/NEWSSBPREAMPS.html

73,

Paul, N8HM

On Sat, Feb 18, 2017 at 8:29 PM, Frank Staffa Jr. via AMSAT-BB
<amsat-bb at amsat.org> wrote:
> Well, I have spent a good portion of the day trying to find preamps 
> for my M2 leopack. I read that at the very least putting one on the 
> 70cm antenna will help a lot with the receive. But, I just can not 
> find any. Most of the names I came across must have went out of 
> business because their website are no longer in existence.  Any 
> suggestions out their from you season operators out there? The ones 
> that I got last post I couldn't find. Thanks
>
> Sent from Yahoo Mail on Android
>
>   On Fri, Feb 17, 2017 at 3:17 PM, Frank Staffa Jr.<kb2cwn at yahoo.com>
wrote:   Hello everyone. I just purchased a M2 leopack antenna system and I
was reading about different coax cables to use for low loss. Since I am
mounting the antenna only about 10 feet off the ground, 50 foot will be
enough to go into the shack. I wanted to purchase RG8x but read that the
best way to go is with LMR400. What I dislike about it is that its much
wider and very stiff, and will make it difficult around bends. I also have
the Az/alt rotator which I will have to loop each antenna to have enough for
turns. Any other suggestions out there for an alternative to LMR-400?Thanks
Frank KB2CWN
>
> Sent from Yahoo Mail on Android
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_______________________________________________
Sent via AMSAT-BB at amsat.org. AMSAT-NA makes this open forum available to all
interested persons worldwide without requiring membership. Opinions
expressed are solely those of the author, and do not reflect the official
views of AMSAT-NA.
Not an AMSAT-NA member? Join now to support the amateur satellite program!
Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb

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