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Vertical fed with J
All these dimensions can be extrapped to other frequencies,example for 70 CM 132/207 * 69 = 44 cm
post 06 Dec 2024
Antenna jpole Links →
Portable Aerial based on the 'Slim Jim', 3/4 wave End Fed Vertical
Here's a cute aerial for portable operation. It's a modified Slim Jim end fed aerial made out of 300-ohm ribbon feeder cable
Realizzazione di una antenna J-POLE VHF UHF
In both VHF and UHF the SWR is about 1: 1 on the portion of band that interests me
Slim JIM 145mhz
The Slim Jim designed by the late Fred Judd G2BCX can be a great portable
A 6m J-Pole Antenna using Ribbon Cable
These antennas were quite popular at one time
80
Here's a cute aerial for portable operation. It's a modified Slim Jim end fed aerial made out of 300-ohm ribbon feeder cable
In both VHF and UHF the SWR is about 1: 1 on the portion of band that interests me
The Slim Jim designed by the late Fred Judd G2BCX can be a great portable
These antennas were quite popular at one time
Microsat Ham radio shop for ulari project, aprs, aprs with radio, bluetooth, gps, gsm, ham radio interfaces, weather,accessories, cables to radio
Amateur radio kits by Kanga US
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