[Antennas] J-Pole

Mike Miller mike.kc9doa at sbcglobal.net
Tue Sep 28 18:02:51 EDT 2004


Okay, can you explain why parallel conductor transmission lines 
won't work at VHF and UHF frequencies?
On 28 Sep 2004 at 12:23, Chuck Boyle KB5RVV wrote:
> No, keep your coax. You don't want ladder line on VHF/UHF.
>> Chuck kb5rvv
>> -----Original Message-----
> From: antennas-bounces at mailman.qth.net
> [mailto:antennas-bounces at mailman.qth.net]On Behalf Of Durwydd MacTara
> Sent: Tuesday, September 28, 2004 9:20 AM
> To: Antennas at mailman.qth.net
> Subject: [Antennas] J-Pole
>>> I have a homebrew 2M/70CM J-pole 50 ft. in the air for use with a 5W HT. Am
> currently using RG-213 for feedline. i am wondering if it is worth the
> effort to switch the feed to ladder line, and if so how to do it?
>> "Carpe` Diem!"
> Durwydd MacTara
>>> - - -
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