Ed Fong - Collinear Antennas
1:16:42
Dr Ed Fong: Demystifying the No Compromise Dual-band J-pole Antenna
47:45
Designing Homebrew Yagis is Easy
1:07:21
VHF UHF J Pole Antennas by Ed Fong WB6IQN
27:53
Building a GMRS J Pole out of 14 gauge house wire.
13:08
The Truth about SWR: Debunking the Myths and Misunderstandings
46:51
W6SD Bob Brehm AK6R on End Fed Antennas - August 20, 2021
15:32
How to make a 23cm band vertical antenna with 10dB gain - Ver2
26:09