![]() ![]() All topics relating to the hobby are welcome here, from purchasing and building equipment, to operating techniques and activities, and everything in between. If you are wondering what Amateur Radio is about, it's basically a two way radio service where licensed operators throughout the world experiment and communicate with each other on frequencies reserved for license holders. Welcome to Reddit's own amateur (ham) radio club.Is copper really better than iron, steel or aluminum? Some info on antenna wire materials by Bjarne Melde.Please read our FAQs before posting | Save "I Just Got Licensed" threads for Monday's Sticky| Welcome! Procomlab - Pages by Procom A/S with lots of useful info, including tools for dimensioning of antennas and information on antenna and intermodulation concepts.ĭi-pole and Quarter Wave Ground Plane Antenna Myths by VK4VOX (a PDF file) cbmw/antenna_fabri.html Citizen’s Band Mid-West - Fabricating CB Antennas, in the Internet archive () Les antennes pour les nuls! - French language site with info on 11-meter antennasįirestik Library - Lots of basic info on CB antenna installation, SWR etc. Lots of info on antennas, the site requires paid registration.Ī practical approach to HF and VHF antennas, plus antenna myths and mysteries – A very good PDF document explaining some antenna related myths. Homemade Magnetic Loop antenna for 27 MHz ½-wave vertical antenna in the Internet archive (27-11 website) ![]() Quad loop “Bambi” with center frequency of 27.500 MHzĮH antenna for 27 MHz (in Italian/English)ģ-element wire Yagi in the Internet archive (27-11 website) Info on building a homemade Sirio Gainmaster from RG58 coaxial cable and 2.5mm wire on the Transmission 1 forumĪn end-fed portable half-wave antenna on the CB Radio Club websiteīuilding a Moxon antenna for frequency 27.555 MHz (in Spanish)īuilding a 3-element Delta loop antenna for frequency 27.555 MHz (in Spanish) If the link above does not work, here is the same ‘EH antenna for 11 meters by 88HK7/CO6HK’ instruction on 10SD156 Martin's blog. TadlockĪntena 'J Pole' para 27 MHz – Another J-pole for 11m band (in Spanish)Īnd yet another J-Pole for 11 meters – This one is made with 450 ohm ladder line as the bottom section.īuilding instruction for a 5/8-wave antenna in Croatianġ1m Band Extended Double Zeppelin 'Zepp' (EDZ) antenna with a center frequency of 27.500 MHzġ1m Band J-Pole antenna with a center frequency of 27.500 MHzġ1m Band Hentenna with a center frequency of 27.500 MHzģ-element Quad on the AT Scandinavia websiteĮH antenna for 11 meters by 88HK7/CO6HK (in Spanish) Magnetic loop antenna for 27–28 MHz (in French)īuilding instructions for “EH-Star”-antenna for 11m band (in English)īuilding instructions for J-antenna for 10m band (in German) – As it's for 10m band you might need to adjust the dimensions for 11m use.īuilding instructions for a CB radio J-pole antenna including a video (40 min.) of the construction by Paul D. Some info on dipole, ¼-wave GP and delta loop construction on Mountain Thunder CB Radio groups site. My Quad Project: A 2-Element Cubical Quad for the 10/11-Meter Band by N1UUEĤ-Element Spiderbeam for 27 MHz by 1TA157 Homemade 4-element Quad by 3DA012 Roger on Delta-Alfa website Homemade 2-element Yagi by 31TM001 Miguel on the Transmission 1 forum There is also instructions for gamma matchĬonstruction and pictures of a J-pole built for 11m from tube.Ĥ3AX101’s instructions for building a two-element cubical Quad for eleven metersĤ3AX101’s instructions for building a two-element helical beam for eleven meters Contains dimensions for a 3-element yagi and a 4-element LFA Yagi for 11 meters. This page contains several antenna designs for 11 meters including GP, 3 & 4-element Yagi and a 2x5/8 dipole. Skypper (Spiderbeam) building instructions with good photos by 1PV562 / 90PV562, Paolo. skypper%20spyder%20spyderbeam%20antenna.htm ![]() Stretched loop antenna which can be fed directly with 50Ω coaxial cable. Wire J-pole antenna for 27 MHz (in German) Moxon antenna plan for 27 MHz CB and freeband operation ![]() Here is yet another half-wave dipole building instruction by 56FL114 Pete There is lots of info on dipoles on the www. Vertical antenna and a 3-element Yagi by Jouko Haikala Modified Double Zepp for 11m (in Italian) (Look at the bottom of the page.)Ģ-element Delta loop for 11m (in Italian) (used to be at: )Įasy to build Delta loop for 27.555MHz (11m) by DL5DBMĢ-element Quad for frequency 27.000 MHz by Arnie Coro Information on verticals, Yagis, Quads and general info related to antennas. The ultimate guide to 11-meter CB antennas. by 19SD348 & 30DA016 contains information on several antenna types and alsoĭ by 19SD348 & 30DA016 contains information on several antenna types and alsoĭimensions for 11m ( above is the new site). ![]()
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