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Re: [CQ-Contest] delta loop question 80m

To: AB2E Darrell <ab2e@hotmail.com>, "cq-contest@contesting.com" <cq-contest@contesting.com>
Subject: Re: [CQ-Contest] delta loop question 80m
From: Joe <nss@mwt.net>
Date: Mon, 29 Jul 2019 08:06:07 -0500
List-post: <mailto:cq-contest@contesting.com>
What configuration?  Like a Pyramid, or a flat top one?

Actually does not matter, will the lowest part be not to high to be accessible?

In other words make the loop resonant in the phone portion, then where you can gain access add an Insulator breaking the loop and add some open line long enough to resonate in the CW portion.

Then a simple alligator jumper can change bands.  or get fancy and use a relay?

Joe WB9SBD
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On 7/28/2019 7:27 PM, AB2E Darrell wrote:
Hello all,
Hope it's oK to ask this on this forum.
Trying to figure out if it's worthwhile to make one delta loop that will cover 
most of CW and lower part of SSB.
Does anyone have up a full wave delta loop for 75/80M?
If so, what are your 2:1 SWR band edges?
I was thinking if I cut it to resonate around 3.6 it might be wide enough for 
both.
If not I'll just go with 2 separate antennas.

Thanks and 73,
Darrell AB2E


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