Gmrs ground plane antenna
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 band, and Ford Series specific antenna options.
Gmrs ground plane antenna
Did you know?
WebJan 20, 2024 · Posted January 20, 2024. On 1/19/2024 at 6:29 PM, O-B-1 said: I made a home brew antenna today. I built a 1/4-wave ground plane with 6 ground plane … WebAhh, the good old quarter wave ground plane! This calculator can be used to design a Quarter Wave Ground Plane antenna, with radials. The …
WebApr 15, 2024 · My setup: Midland MXT275 with MXTA25 ghost antenna connected with provided coax cable. The antenna is mounted an antenna bracket that attached to a load bar on a aluminum truck bed cap. The bottom of the antenna sits about 2 inches above the roof of the bed cap. On channels 1 to 7 SWR of 1.46 and 2.1 on channels 16 to 22. So … WebSep 3, 2024 · Hi, Everything I have read says a ground plane antenna (i belive yours is) requires a conductive surface of 1/4 wave length in diameter. 462.xxx MHz is about 6.35 inches. It would help if you could put a piece of sheet metal under your antenna about this size. Ground it to the chassis. Quote 0 mcallahan Members 99 Location: Arizona
WebFeb 11, 2024 · The need is a no ground plane dual band antenna that's capable of transmitting across all 2M, 70cm, and GMRS frequencies. I'll spend most of the time on the 70cm and GMRS frequencies, so 440-470 MHz. Ideally, I'd like an antenna no longer than 36", but if it's a little longer, that's no deal breaker. Please let me know what's available, … WebJan 25, 2015 · For improved comparison I looked up all dimensions of the used patch antennes and guessed ground plane sizes based on PCB dimensions, and sorted them. by GPS IC [older to newer] by ground plane size [smaller to larger]: 6H 25×25×4mm patch on 38×38mm. M8N 25×25×4mm patch on 36×36mm. M8N 25×25×4mm patch on …
WebGMRS and UHF No Ground Plane NGP Tuned Whip Antenna View cart Description The GMRS-POINT5 / UHF optimizes your GMRS radio by delivering the best signal performance throughout the programmed channels. Measuring a total of only 14.5", the POINT5 antenna packs big performance in a small size.
WebJul 14, 2024 · This is your answer honestly. 1/4 wave performs very well as a general purpose antenna in GMRS. It is only about 6 inches tall and if you need a ground plane you only need to put a small area of metal under it to give it one. Heck you could go get a cheap chunk of thin alum sheet from Home Depot and done. teach law courses onlineWebGMRS (450-470 MHz) Mobile / Vehicular Antenna. Base Loaded Chrome Coil Rugged- No Ground Plane Required With Spring, 33" Tall at Lowest Frequency, 5dBi gain, RBC-450 … teach lay down puppyWebNo Ground Plane Center Load / Trucker CB MOUNTS; CB ACCESSORIES. CB Coax Cable Springs, Studs & Disconnects ... Ideal for GMRS & HAM NMO antenna installations. Larsen 450-470MHZ Load … teach languagesWebMar 3, 2024 · However, even no ground plane antenna designs sacrifice gain by not having a ground plane. All Midland GMRS antennas require a ground plane for best … teach lathesWebRF ground plane doesn't have to be attached to chassis ground. The aluminum rack should provide plenty of ground plane for UHF. ... Why a dual band antenna if you are using GMRS? Just get a proper UHF 450 - 470 antenna and learn how to cut them to proper SWR. Using ham radio class equipment for your needs is not the most reliable … south padre island glampingWebGMRS and UHF No Ground Plane NGP Tuned Whip Antenna. The GMRS-POINT5 / UHF optimizes your GMRS radio by delivering the best signal performance throughout the … teach layupWebDec 30, 2024 · @Akbill GMRS needs little ground plane compared to a CB and a roof rake should provide ample amount of metal. However a 1/2 wave GMRS isn't that long and is … south padre island golfing
