Two meter antennas
WebThe QM7 antenna is a simple 7 elements Yagi with 3.7 m boom length for the lower 144 MHz SSB/MGM band, in PDF Format. 2 Meters Bicycle Antenna. 2 Meter Antenna for Bicycle Mobile Operation. Build a 2 Meter … WebDec 24, 2011 · I put a 2 meter antenna, a scanner antenna and my weather station on a Radio Shack mast with some good PVC as outriggers to hold the latter two. Weathered Hurrican Irene (50+ mph) winds up here in NY. All worked fine. I transmit 5W on the 2m and no bleed over on the scanner at all. NOr any interference on the weather station.
Two meter antennas
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WebMar 31, 2024 · They are so cheap ($180-250) that looking for a used, older, 2 meter FM radio really doesn’t make sense, imho. Just buy a fresh radio with a guarantee, and learn to use it. (Note: there are “Nifty” brand ‘cheat sheets’ for most new ham radios. Basically they are quick-start instructions for all the radio functions printed on laminated ... WebA 2-Meter Vertical Dipole Array Build this 2 or 4-Element VHF repeater antenna with up to 9.7 dBi gain and 18° Vertical Beamwidth. ost commercial 2-meter repeater antennas with gain fall into two categories: collinear arrays and stacked element arrays, with gains ranging from 3 to 9 dB1. The higher gain antennas have a lower vertical beamwidth.
WebThis page documents a build of a 2-element 1/2 wave collinear J-Pole performed by Harry, KC9EOT, and myself, KB8OJH. We fabricated two identical J-Poles using the dimensions in this document, and both of them performed quite well, with a resonant frequency toward the lower end of the 2-meter Amateur band and a VSWR of 1.5:1 or better over the entire band. http://kg4jjh.com/pdf/2-Meter%20Vertical%20Dipole%20Array.pdf
WebPhysically, the 2M HO LOOP is a 11.25” square loop, fabricated from two 3/8” dia. aluminum tubes to minimize losses. The sealed feed block provides weather protection with minimum wind drag. The heart of this unique design is the shorted stub matching to a 50 ohm coax feedline. Mounting is via a single 3/8" hole (standard mobile mounting ... WebI have two good condition 2 meter 5/8 wave antennas. Once is a Comet, the other is a Hustler G6. The Hustler is only a couple of years old, the other is about 5 years old and both are in good condition. 100.00 for the Hustler, 80.00 for the Comet. You can reach me via craigslist email or call/txt (two one zero, eight six five, seven six two seven)
WebUAYESOK Amateur Base Antenna Dual Band 2m/70cm 7.2ft Fiberglass Mobile Radio Antenna Vertical Base Station Antenna 5.5/8.5dBi So239 Connector for Repeater System …
WebJul 27, 2011 · \$ D =1.2\sqrt{H} \$ where H is the antenna height above the ground in feet and D is the distance to horizon in miles. You then have to double this distance so that both antennas see the horizon. So with antenna height of 7 meters (approximately 22 feet) this gives \$ 1.2 \sqrt{22} = 1.2 * 4.7 = 5.6\mbox{ miles} \$ Double this to give 11.2 miles. chrisley adopted daughterWebVersion 4 of the portable beam, the ‘PegTenna’! This page contains construction details on a 2 metre 144MHz VHF Yagi beam antenna, designed for portable use. Since an old 5 element version (v1) of my antenna was shown in the July 2011 edition of RadCom, a few people have contacted me asking for some information on how it was constructed. geoff dashwood lawyerWebThese quick tests can be performed with a multi-meter only if you are … M2 Antenna Systems Inc, Announces Release of L & C Band Circular Dish Feed (FGFD-2-LC-CC-1) M2 Antenna Systems, Inc with headquarters and manufacturing facilities located … geoff davidson obituary 2023WebMy Favorite 40m DX Antenna Ham Radio Site HOME. 80m amp 40m DUAL BAND HOMEBREW 2 EL SHORT BOOM YAGI by VE6WZ. An Improved Multiband Trap Dipole Antenna Ham Radio. 40m rotary dipole DX AVENUE. A multi band inverted V dipole for portable operation PART ONE. 40 30m rotary dipole DX AVENUE. 40 meter shortened … geoff dartt mount unionWebIn this second tutorial to show the end to end installation guidelines for 1.2-meter antenna and indoor components. Download video Part 2. Installation manual. Kacific 1.2 Meter Antenna with 2510 Modem. Download. Share. Copy this link . Kacific 1.2 Meter Antenna with 2010 Modem. Download. geoff darrow hard boiledWebJim Feldman W6JMF builds an odd 2-meter vertical dipole that can be portable or mount permanently on a vertical surface. Everything you need to build this antenna can be found on this page. Moxon 6 Meter 2 Element Beam Plans. Michael Martens KB5VBR has several great antennas and plans. His version of the Moxon dual-element 6-meter beam looks … geoff dashwoodWeb2 Meter No Ground Plane Antennas . Z-A. Results 1 - 11 of 11. Laird TE Connectivity B1322N. 132-174 MHz 2.5dB 1/2 Wave, No Ground Plane Antenna, Usable Bandwidth 6 … geoff darrow art