Looking for a dedicated antenna for UHF operations? Tuned to 445 MHz, the UHF band J-Pole antenna covers the upper half of the 70cm amateur radio
3 band J-Pole Antenna - The
440 Mhz J-Pole Antenna plans - The
Basic J-Pole Antenna for the 220mHz Band
Our flagship model, The Two Meter J-Pole Antenna comes as a two piece breakaway model for easy storage and transport. The two piece antenna has the
2 Meter Amateur Radio J-Pole Antenna
The simple 144/440 copper pipe J - The
Slim Jim and J Pole calculator – M0UKD – Amateur Radio Blog
J-pole antenna - Wikipedia
Homemade 2M/440 J-Pole for $35 – KK4ICE
Magnetic Mobile Antenna Ham Radio 2 Meter / 70 cm 140 to 150 and 440 to 470 MHz : Electronics
Open Stub J Pole design vs. traditional J Pole : r/amateurradio
Antenna Page
Modeling Commercial Amateur Radio Antennas
Ed Fong J-Pole Antennas - 6 Variations – Ham Radio 2.0
2M/440 dual band J-pole. Cooked this one up from a design I saw on the interwebs. All built from junk I had laying around the shop. Works great! Utilized the high tech C-clampasaurus mounting system. : r/amateurradio