Topband: Two wire beverage , some questions

[James Rodenkirch]

Here's a calculator, Martin: http://www.eeweb.com/toolbox/twisted-pair
 
I think you'll find typical twisted pair cable, e.g., a pair inside Cat 5 cable, is around 100 ohms.
 
72, Jim Rodenkirch K9JWV 
 
> Date: Wed, 26 Nov 2014 12:23:18 +0100
> From: dm4im at t-online.de
> To: topband at contesting.com
> Subject: Re: Topband: Two wire beverage , some questions
> 
> Topbanders,
> i read the articles on w0btu's page over and over again and found the 
> answers to my questions are right there. Just a bit spread (and in a 
> foreign language).
> 
> There is one question that remained unanswered: What impedance can i 
> expect from twisted wire? Can i use the formula for open-wire line here:
> 
> http://www.w0btu.com/bev_ant_impedance-math.html
> 
> to calculate the impedance of twisted wires?
> 
> 
> -- 
> 
> Ohne CW ist es nur CB..
> 
> 73, Martin DM4iM
> _________________
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