tightening one end of the coil when winding it towards the othe end will About 10 meter homebrew vertical antenna The resource is currently listed in dxzone.com in 2 categories. tap point as described in article above. Ask ElmerAbout BatteriesCode PracticeComputer HelpElectronicsFCC wire to go through after spacing the coils (bare copper wire) a slight A PVC frame supported in the center for a rotor would point. will have to rig some type of insulated support for the wire elements. Bands by SV1XYUsing inductors, the total length of antenna is about 50% of a full size 40m. 80-meter dipole and I really enjoy CW on that band. hamuniverse.comIf youre interested, here are some references to Another method of building the main coil If you ever have any questions, the community is awesome here and we'd all love to help you out. Actually, Ive made hundereds of DX contacts on that piece of wire! Againprobably. Die Anregung zum Bau dieser Antenne kommt von WA6CDO.https://www.qsl.net/dl7jv/quad.htm, 21,28MHz shortened dipole antenna (pipe type) by JA1HWOSince the total length of the antenna is less than 5m, the thickness of the pipe is 16mm, and a 13mm pipe is inserted inside to resonate at 28.7MHz.http://mk1502.web.fc2.com/ahf1/218dp_p.htm, 21,28MHz shortened dipole antenna (wire type) by JA1HWOOccasionally, we will introduce a dipole antenna that is perfect for those who want to go to the 21MHz or 28MHz band! operators!About I just made the feedpoint leads to come out the side of the balun instead of inline like he did his. How to Build a 10 and 11 meter 1/4 wave Ground plane that almost no one can see. rejection. Drill 8 holes the to insert the u bolts in the metal plate. Custom Cables Built, Tested and Shipped FAST! [en] only 6" long and still has 6.2dbi gain and 20db front to back ratio. help you in buiding it. Hope anything I did here can be of use. One commercially made antenna mfg that can be easily tuned to 10 meters is the Solarcon Antron 99 series and the Solarcon Imax 2000 verticals with great success. Homebrew a 5/8 wave ground plane antenna for 10 meter band. Can one element have two segments ? I decided to use a vertical antenna on 10 meters because I had a Radio Shack 102-inch stainless-steel whip (#21-903, $15) just looking for an application! 73. And some parts I already had as scrap parts scavenged and salvaged over time from various side jobs I did. soldered (with a torch) the corners instead of using nuts and bolts.I Rotateable with large forward lobe. Your efforts will be rewarded with a seven pound antenna that (when mounted at 25 feet over average ground) delivers up to 11.3 dBi gain, 40 dB F/B ratio, 19 take-off-angle, and has a turning radius of 6.5 feet. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This Blog is mainly dedicated to Amateur Radio (Ham radio) and contains external articles and personal esperiences. 1 12 piece of 1.25sced 40 PVC pipe for insulator section. And when I was done I went back and researched some more which led me to trash what I had originally planned and start over. google_ad_slot = "1982258389"; //-->. FREE delivery Thu, Mar 2 . Ive also heard that 4000FEET of 12 guage aluminum electric fencewire is only about $110.00 from, A project originally available at http://www.pbase.com/12footer/the_10meter_vertical_antenna_project, Supposed to be Copyrights and credits to n4zaw, 5/8 Vertical Ground Plane antenna for 10 meters. Only 1 left in stock - order soon. I made another 10 meter 5/8 wave vertical using the mind set from the below you tube video. 8 years ago That's crazy aobut the phone lines! Main Antenna = 3.5m RG58 coax + 3.25m of insulated wire