Tune Around! SEARCH CQ-Calling All Hams! About Hamuniverse Antenna Design Antenna Safety! Ask Elmer About Batteries Code Practice Computer Help 146MHz 5/8 GROUND PLANE ANTENNA: 146MHz 5/8 ground plane tower mounted antenna. Install December 2010 End-fed Vertical and J-pole . End-fed 1/2 wave antennas. End-fed vertical j-pole and horizontal zepp I-max 2000 vertical . Ground Plane antennas and common mode A Ground Plane antenna project for 10 meters band by N4ZAW. SWR is under 2:1 from 26.960MHz to 29.890MHz. Reports are excellent. Sure, its ugly. Tune Around! SEARCH CQ-Calling All Hams! About Hamuniverse Antenna Design Antenna Safety! Ask Elmer About Batteries Code Practice Computer Help The Comet CHA-250B is a newly design broadband vertical requiring NO GROUND RADIALS. Antennas for the VHF and UHF bands are similar in many ways to HF antennas. From March 2007 QST ARRL has now been more than threeIt years since my article on the dual band J-pole (DBJ-1) appeared in the February 2003 Welcome to The Windom Antenna Handbook Home Page. The best deals in Ham Radio equipment, sales, and service are at BUXCOMM.com. A 5/8th antenna element, by itself, actually has no gain. The 5/8th wave depends on radiation from a reflection or radiation from a second source to create gain. Welcome to The Windom Antenna Handbook Home Page. The best deals in Ham Radio equipment, sales, and service are at BUXCOMM.com. Ready Made: There's no assembly necessary, or extra mounting parts needed. Antennas, to quote a friend, are one of life's eternal mysteries. The ClearStream 2MAX indoor / outdoor TV antenna features no assembly and is scientifically proven to out-performed the competition for reliable long rang TV reception. Contents: Basics; The Band Coverage Myth; What's 3dB? ; The Choke Myth; The DX Myth; HF Gain Myths; VHF Gain Myths; The Reciprocal Myth; ANTENNAS & AERIALS 7 - Amateur Radio by M0MTJ - MMTJ - Experimental Omni-Directional - Circularly (Mixed) Polarized Antenna for VHF / 2 Meters. Scanner Radio, NOAA, Low-Band, 700 MHz, Base & Mobile Antennas Tram 1159-WB NMO 6/8 Wave No-Ground Plane Antenna (136-174 MHz) Tram 1159-WB NMO mount VHF radio antenna; 54" (137cm) flexible steel tapered whip Pro Trucker RV No Ground Plane CB Radio Full Kit Includes Uniden ... 170MHz VHF NMO Antenna, No 2.4 db Base Loaded Antenna with Spring This antenna is recommended for vehicles without a flat metal roof. If you have a flat roof with no obstructions for 18" VHF Aerial Installation FAQ Installation of a VHF aerial on many light aircraft can be problematic due to the lack of ... no ground plane is required. duck on your handheld VHF radio. Nearly ANY external antenna will provide more coverage for ... antenna (with a ground plane) ... Portable_VHF_antennas.pub Find great deals on eBay for Ground Plane Antenna in CB Radio Antennas. ... 3D Print - Whip Ground Plane - Ham DIY 50 Ohms VHF UHF Design . ... (no ground plane antenna). Work less and have more fun with the easy-to-mount kits from Firestik. These no-ground plane antennas are an essential for any RV or fiberglass vehicle. VHF 144MHz 5/8 Ground Plane ... You can alwyas tune the antenna to its best SWR by sliding the top tube in or out. Ground Plane antennas and common mode . ... Years ago when I was designing a commercial antenna for lower VHF, ... and NO radials! Pro Trucker RV No Ground Plane CB Radio Full Kit Includes Uniden ... 170MHz VHF NMO Antenna, No This article shows how a dipole and and ground plane antenna are similar ... At VHF , UHF, and microwave ... /4 half of the antenna. duck on your handheld VHF radio. Nearly ANY external antenna will provide more coverage for ... antenna (with a ground plane) ... Portable_VHF_antennas.pub No-ground plane CB antennas are required if you'll be using a CB with your motorhome or RV. Fast Shipping, 120% Satisfaction Guarantee! No Holes Mobile Mount. ... is only half an antenna, the other half is the ground plane. I'd like to mount a dual band vhf/uhf antenna on my truck ... there would be no reason Find great deals on eBay for Ground Plane Antenna in CB Radio Antennas. ... 3D Print - Whip Ground Plane - Ham DIY 50 Ohms VHF UHF Design . ... (no ground plane antenna).