[MAMS] 5.7 GHz antennas

Danny Pease dpease at adams.net
Mon Nov 11 15:57:55 EST 2013


I have a  20 inch dish with 5.7 feed horn for portable operation and a couple of extras, if nothing bigger falls into my lap, I will use one of those. One of them will likely get used for 10 GHz once I get hardware for that band.

Danny Pease



--------------------
From: "Dave Sublette" <k4to at arrl.net>
Sent: Nov 11, 2013 1:46:47 PM
To: Mid-America Microwave Society <mams at mailman.qth.net>
Subject: Re: [MAMS] 5.7 GHz antennas


I have a couple of spare dish network truncated parabolas with offset 
feeds sitting around if you are interested.   You will have to build 
your own feed.

Dave, K4TO

On 11/11/2013 1:04 PM, Danny Pease wrote:
> I suppose a triband feed would simplify a lot of things as once I put
> something up from home I would likely want to use more than one band and it
> would be really tough to put up more than one dish here.
>
> Danny NG9R
>
>
> -----Original Message-----
> From: mams-bounces at mailman.qth.net [mailto:mams-bounces at mailman.qth.net] On
> Behalf Of Zack Widup
> Sent: Monday, November 11, 2013 10:13 AM
> To: Mid-America Microwave Society
> Subject: Re: [MAMS] 5.7 GHz antennas
>
> Hi Danny,
>
> Not sure about preferred, but a dish 24 inches in diameter or bigger with a
> decent feed should do well. I used an 18 inch dish with a WA3RMX tri-band
> feed for some years and then went to a 24 inch dish. The WA3RMX feed works
> well but isn't optimized for 5760. If you're going single band, a W2IMU or
> Clavin feed should work very well.
>
> 73, Zack W9SZ
>
>
> On Mon, Nov 11, 2013 at 9:43 AM, Danny Pease <dpease at adams.net> wrote:
>
>> I am curious, what is the most preferred antenna for a fixed station
>> on 5.7 GHz?
>>
>> Danny NG9R
>>
>>
>>
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