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[TowerTalk] Fwd: Fwd: Fwd: RG-149: 50 ohm/70 ohm - does it matter?

To: towertalk@contesting.com
Subject: [TowerTalk] Fwd: Fwd: Fwd: RG-149: 50 ohm/70 ohm - does it matter?
From: Hans Hammarquist <hanslg@aol.com>
Date: Mon, 16 Dec 2013 14:41:48 -0500 (EST)
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
Correct Don,


That's what I will try to do with my next 2-meter antenna. As I have a bundle 
of 72 Ohms feed lines why not utilize it all the way.


Hans - N2JFS



-----Original Message-----
From: n8de <n8de@thepoint.net>
To: towertalk <towertalk@contesting.com>
Sent: Mon, Dec 16, 2013 12:55 pm
Subject: Re: [TowerTalk] Fwd: Fwd: RG-149: 50 ohm/70 ohm - does it      matter?


I wonder why no one has mentioned the fact that the "50-ohm antenna"  
is NOT 'etched in stone'.

ANY antenna can be made to have a 75-ohm feedpoint, thus allowing the  
use of 75-ohm feedine.

When the transmitter/amp/tuner looks at the feedline, it will be  
75-ohms, which MOST GOOD rigs/amps/tuners can easily match.

73
Don
N8DE




 
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