WebGMRS 1/2 wave no ground plane antenna. $35.95 GMRS 5/8 wave antenna. $45.95 Red’s Custom Radios. 1440 Beaumont Ave., Ste. A2-374 Beaumont, CA 92223 (760) 902-0866. Made with Squarespace. Our Work. About. Follow. Instagram WebNov 25, 2024 · For UHF/GMRS frequencies, a ground plane is required for best signal propagation when you're working with a 1/4 wave antenna. A longer 1/2 wave antenna does not normally require a ground plane. The ground plane is a counterpoise to the antenna's radiating element. ... What I'm looking for is the equivalent of a 1/2 wave …
GMRS half-wave no ground plane (NGP) antenna …
WebJul 24, 2024 · Laird Technologies - B4505CNS - 450-470 Antenna w/Spring, No Ground Plane, (Each) Brand: Laird Connectivity, Inc. 5.0 out of 5 stars 3 ratings. $88.46 $ 88. 46. Purchase options and add-ons . Antenna: Radio: ... laird gmrs antenna. laird antenna. laird nmo antenna. laird b4505c. laird nmo mount. ground plane antenna kit. laird … WebGMRS 1/2 wave no ground plane antenna. $35.95 GMRS 5/8 wave antenna. $45.95 Red’s Custom Radios. 1440 Beaumont Ave., Ste. A2-374 Beaumont, CA 92223 (760) … truly madly deeply in love
GMRS Mobile / Vehicular Antenna. Base Loaded Chrome Coil Rugged- No ...
WebGMRS 1/2 wave no ground plane antenna. $35.95. This is the perfect GMRS antenna when you do not have a good ground plane on your vehicle. GMRS 1/2 wave antenna. No ground plane required. Only 10 … WebAntennas for dash mounted mobile radios using VHF, UHF, GMRS, including whip style, shark fin low profile antennas, no ground plane antennas, fiberglass antennas, wide … WebFeb 11, 2024 · Why does 1/4 wavelength have to have a ground plane and 1/2 doesn't? Here's how I think of it, a 1/2 wavelength dipole is just two 1/4 wavelength antennas back to back, and either can be considered the whip or ground plane. Or, a 1/4 wavelength vertical is just 1/2 wavelength antenna with the ground plane as the other 1/4 wavelength element. philippine absorptive acoustic material