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Re: [TenTec] was OT: Indoor Antenna: re B&W type terminated dipoles

To: tentec@contesting.com
Subject: Re: [TenTec] was OT: Indoor Antenna: re B&W type terminated dipoles
From: "Dr. Gerald N. Johnson" <geraldj@weather.net>
Reply-to: geraldj@weather.net, Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Fri, 03 Dec 2010 17:05:47 -0600
List-post: <mailto:tentec@contesting.com>
The low long wire is a Beverage and the termination is for RF. It works down to DC as does the antenna though it looses its directivity when it gets short in wavelengths. Overall its rotten at receiving so often needs its own preamp, but its also more rotten at receiving noise from other than its preferred direction.

73, Jerry, K0CQ

On 12/3/2010 4:53 PM, Rick - NJ0IP / DJ0IP wrote:
You're jumping to conclusions, Stuart.
I have a 65 ft. vertical for transmitting.
I was looking for a receive antenna for 160 and 80m.
(My Eagle already has the mod with the 2x Phono jacks so I can use a
separate RX ant.).

The Ewe looks interesting.
With a resistor, it has front to back.
Without the resistor it does not.
The resistor on the far end goes from the antenna to a ground stake.
I'm not wasting any power.

So, is this an RF ground or a DC ground?  Or both?
I don't know.
I'm just asking.

73
Rick



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