[TowerTalk] Best Balun
    Charlie Gallo 
    Charlie at TheGallos.com
       
    Wed Nov 26 18:35:24 EST 2014
    
    
  
On 11/26/2014 Steve Hunt wrote:
<snip> Any length of
> wire a multiple of a half-wave long and earthed at one end will exhibit
> a *low* impedance at the other end!
Steve,
Change  that to any REASONABLE length, I'll agree, but what happens if
the  length is long enough that R becomes dominant?  I mean, say RG-8,
the reistance of the center conductor is about 1 Ohm/1000 ft.  What if
you had 50K feet of coax? ;)
-- 
73 de KG2V - Charles Gallo
Quality Custom Machine-shop work for the radio amateur (sm)
www.baysidephoto.com
www.thegallos.com
    
    
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