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A 2-element 1/2 wave collinear J-Pole
A build of a 2-element 1/2 wave collinear J-Pole a resonant frequency toward the lower end of the 2-meter Amateur band and a VSWR of 1.5:1 or better over the entire band
post 05 Jun 2026
Antenna Collinear Links →
6dbi Colinear Antenna for Wireless LAN
This is an short description on how to make a cheap omni antenna for 802.11 wireless LAN cards
6 Meter-2 Meter-440 Tri-Band Sleeved Collinear Antenna Project
Here is a Tri-Band 6/2/440 Collinear antenna
70cm colinear
materials should be 1.5m hard drawn copper wire
7dB Colinear antenna
This project is about a cheap way of building a colinear antenna for VHF 145MHz, and having about 10dB
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This is an short description on how to make a cheap omni antenna for 802.11 wireless LAN cards
Here is a Tri-Band 6/2/440 Collinear antenna
materials should be 1.5m hard drawn copper wire
This project is about a cheap way of building a colinear antenna for VHF 145MHz, and having about 10dB
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