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V/UHF Dual Band J-Pole Antenna
antenna theory - How do dual band J poles work? - Amateur Radio Stack Exchange
K9JEB - Ham Radio and Electronics
Dual Band Dipole
2 meter & 70cm J pole Dual Band Collapsible Copper J-Pole Antenna FREE SHIPPING | eBay
Dual Band 2M / 70CM Stainless Steel J-pole Antenna, Made in USA
My Construction of a Dual Band VHF/UHF J Pole antenna – Amateur Radio Devices
Arrow Antenna OSJ-146 / 440 Dual Band J-Pole – Unicom Radio
Build and Review – Dual Band J-Pole 144/440Mhz – New River Valley Amateur Radio Club – N4NRV
K9JEB - Ham Radio and Electronics
Figure I from Design and analysis of dualband J-Pole antenna with variation in “T” shape for transceiver radio communication at VHF and UHF band | Semantic Scholar
J-pole antenna - Wikipedia
PDF] The DBJ-2 : A Portable VHF-UHF Roll-Up J-pole Antenna for ARES | Semantic Scholar