[Antennas] What is Beldfoil shield?

Philip, KO6BB Beaconeer at SBCGlobal.net
Sun Sep 3 11:13:14 EDT 2006


Hi Sam et al,

It's been a long time, but I remember seeing some shielded twinlead, I 
believe that it had a "foil" sheath.  I could be wrong, but I suspect 
"Beldfoil" is Belden's trade name for the product.  Incidentally, shielded 
twinlead has more loss than unshielded, especially at higher frequencies. 
So unless you need the shield I'd suggest the "regular" stuff.

73 de Phil,  KO6BB
DX begins at the noise floor!

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Merced, Central California,    37.3N  120.48W  CM97sh


>I have seen this name for shielding on twin lead. But I can't find a 
>definition of what it is/means? Can some one enlighten me please?
> -- 
> GB & 73's
> KA5OAI
> Sam Morgan



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