Amazon.com: Bolton Technical 10” Inch J Pole Mount Accessory for Outside Antenna(Signal Booster Antenna, Yagi Antenna, Antenna Expansion kit, Dish, TV Antenna, Camera Pole, Weather Proof) : Electronics
KM4HLF J- Pole Antenna for The MURS Band (152 to 154 Mhz)
6m J-Pole by WB5CXC - IW5EDI Simone - Ham-Radio
Slim Jim and J Pole calculator – M0UKD – Amateur Radio Blog
Build a jpole antenna – Milwaukee Area Amateur Radio Society
UHF 440-470 MHz Slim Jim Antenna - KB9VBR Antennas
Arrow Antenna J Poles 2m 146 70cm 440 OSJ
462 MHz Land Mobile (GMRS) J-Pole Antenna - KB9VBR Antennas
Build and Review – Dual Band J-Pole 144/440Mhz – New River Valley Amateur Radio Club – N4NRV
Dual Band 2M / 70CM Stainless Steel J-pole Antenna, Made in USA
Unusual J-pole Antenna (Ask Dave 302) | Ham Radio Answers