You can realize this goal by building and using a 5/8 wavelength vertical antenna on the popular 10 meter amateur radio band. I have used the A-99 down as low as Works with IMAXGPK Ground Plane Reports are excellent. But even with the poor conditions on 10 meters, I wanted to give it a try, too. The antenna can be mounted on the ground or on a mast.http://www.amateurradio.bz/10_15_20_trap_vertical_antenna.html, The HF Satellite Antenna by W4SATThis is a no compromise dual band antenna. Homebrew Antennas | Q R P e r Traps can be one way round multiband coverage without the need of an atu. 0000008412 00000 n It is designed for portability for field days, camping, or permanent ( fixed station) installation, cost, and to achieve at least 1/2 wavelength on 20 Meters. Amazon.com: 10 Meter Vertical Antenna: Electronics 4.3 4.3 out of 5 stars (14) $47.95 $ 47. Rotateable with large forward lobe. I believe that its because is mounted too close close to my open stub J-pole antenna for 2m/70cm. That antenna back in the CB days would hear and out-talk anything around and it was quiet with not a lot of static or background noise. This site use cookies to ensure you the best experience in navigation. 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. Measuring 4.25-in. breakerbroke23 28.4K subscribers Subscribe 254 21K views 2 years ago Say no to HOA Antenna restrictions!. 44Feet: #14,16, or 18 copper wire for ground radials(make sure at least2 feet is solid for coil). Thanks! If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=2zWb-KnkGdY. Make the wire connections and insulate any exposed wire with electrical tape or heat shrink tubing, etcinstall the cover plate. Share it with us! CUSHCRAFT, AR-10, Antenna HF Vertical Monoband, AR10 - Ham Radio Outlet It's a rugged homebrew multi-band trap vertical antenna that works the 10, 15, and 20 meter amateur radio bands. bottom line, if you don't want to build your 10 meter antenna or convert Terms of Use - Copyright & Privacy Policy. Interesting article with lots of pictures and homebrew details. Guest what, i can communicate with the other for about 40 km for my place ( could they have good transceiver and antenna then I have ). ElmerAbout Do you have some interference with the other ground plane antenna? Some method of Reports are excellent. Page read 47753 times, http://ke4uyp.tripod.com/Bent_Attic_Yagi.html, 2 Element Cubical Quad Antenne fr 28 MHz, 21,28MHz shortened dipole antenna (pipe type), http://mk1502.web.fc2.com/ahf1/218dp_p.htm, 21,28MHz shortened dipole antenna (wire type), http://mk1502.web.fc2.com/ahf1/218dp_w.htm, http://mk1502.web.fc2.com/ahf1/248ishp.htm, A Light and Sturdy Quad for 10 and 15 meters, http://www.arrl.org/files/file/Technology/tis/info/pdf/9107030.pdf, A Simple Nondirectional Antenna for Ten Meters, http://www.arrl.org/files/file/Technology/tis/info/pdf/5002016.pdf, https://sites.google.com/site/g3xbmqrp3/antennas/homebase, https://www.qsl.net/sv1bsx/dipole_sh/dipole_sh.html, http://www.amateurradio.bz/10_meter_loop_antenna.html, http://www.amateurradio.bz/10-11m_ground_plane_antenna.html, http://www.amateurradio.bz/10_15_20_trap_vertical_antenna.html, http://www.df9cy.de/tech-mat/cy3ele28.htm, http://www.arrl.org/files/file/Technology/tis/info/pdf/9904067.pdf, Une antenne 10 mtres pour station portable, http://www.roue-libre.be/article.php3?id_article=76. I used the info on his 1:1 Balun design. Pay no attention to the wire going-off horizontally from the base. InformationHam Hints HumorHam Radio News!Post ReviewsProduct ReviewsHam Radio Videos! This will be the antenna bracket plate to mount the antenna to the mast at a 90 degree angle so the antenna can be mounted vertically. 0000001375 00000 n 10N6RDB Radiation Pattern ~ I"31dt,8 5P2*e0 endstream endobj 68 0 obj 131 endobj 37 0 obj << /Type /Page /Parent 22 0 R /Resources 38 0 R /Contents [ 46 0 R 48 0 R 50 0 R 52 0 R 54 0 R 56 0 R 58 0 R 60 0 R ] /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 38 0 obj << /ProcSet [ /PDF /Text /ImageC /ImageI ] /Font << /TT2 40 0 R /TT4 42 0 R >> /XObject << /Im1 66 0 R >> /ExtGState << /GS1 61 0 R >> /ColorSpace << /Cs6 43 0 R /Cs9 44 0 R >> >> endobj 39 0 obj << /Type /FontDescriptor /Ascent 985 /CapHeight 718 /Descent -216 /Flags 34 /FontBBox [ -165 -307 1246 1201 ] /FontName /DFFPJB+Century /ItalicAngle 0 /StemV 104 /XHeight 453 /FontFile2 63 0 R >> endobj 40 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 133 /Widths [ 278 0 0 0 0 0 0 0 333 333 0 0 278 333 278 278 556 556 556 556 556 556 556 556 556 0 333 0 0 0 0 0 0 722 0 722 722 667 611 778 0 278 0 722 611 833 0 0 667 0 722 667 611 0 667 944 0 0 611 0 0 0 0 0 0 556 611 556 611 556 333 611 611 278 0 556 278 889 611 611 611 611 389 556 333 611 556 778 556 556 0 0 0 0 0 0 0 0 0 0 0 1000 ] /Encoding /WinAnsiEncoding /BaseFont /DFFOKF+Arial,Bold /FontDescriptor 41 0 R >> endobj 41 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 718 /Descent -211 /Flags 32 /FontBBox [ -628 -376 2000 1010 ] /FontName /DFFOKF+Arial,Bold /ItalicAngle 0 /StemV 144 /XHeight 515 /FontFile2 62 0 R >> endobj 42 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 190 /Widths [ 278 0 0 556 0 0 0 0 333 333 0 0 278 333 278 278 556 556 556 556 556 556 556 556 556 556 278 0 0 0 0 444 0 722 722 722 778 722 667 778 833 407 556 778 667 944 815 778 667 778 722 630 667 815 722 981 0 0 611 0 0 0 0 0 0 556 556 444 574 500 333 537 611 315 296 593 315 889 611 500 574 556 444 463 389 611 537 778 537 537 481 0 0 0 0 0 0 0 0 0 0 1000 0 0 0 0 0 0 0 0 0 0 0 0 204 389 389 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 833 833 833 ] /Encoding /WinAnsiEncoding /BaseFont /DFFPJB+Century /FontDescriptor 39 0 R >> endobj 43 0 obj [ /ICCBased 64 0 R ] endobj 44 0 obj [ /Indexed 43 0 R 255 65 0 R ] endobj 45 0 obj 730 endobj 46 0 obj << /Filter /FlateDecode /Length 45 0 R >> stream some have used, to keep from buying the coil form, is to drill a hole in The 10/15/20 Meter Trap Vertical Antenna by KGZZ This antenna project came out very nice. under the elements.My cost was about $20 for the tubing and screws. Main Antenna = 3.5m RG58 coax + 3.25m of insulated wire when operating portable! - Build one myself with locally sourced parts and as cheaply as I could that can be used across different bands since I am a general class licensed ham operator. 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! Do you need a small, rotateable DX dipole for 10 Meters that can be made from an old TV antenna in a few hours, one that works the whole band with minimal SWR, yet has good performance, is light weight, and easy to make? Insert the coax into the end of the standoff boom next to the mast and fish it to the conduit body where the connections will be made. You wouldn't believe my excellent results on xmit. 0000007613 00000 n The beam's driven element should be 17.3 feet. The SiteSTOREVhf and With the 1:1 Balun it dosent matter which side is the top or bottom element. However, I don't intend on using it for CB for long I am waiting to get a 10 meter HF soon and plan on re-tuning it for that band.. Did you make this project? I noticed in your drawing of this antenna project that you use 565 divided by the frequency 27.5 mhz for the radiator. According to my research, one method Or.the coils can be cemented to the They are a simple design and offer more gain than a half wave dipole antenna. 0000001027 00000 n 6" long and still has 6.2dbi gain and 20db front to back ratio. getting the tech license is easier than ever now that the code requirement has been dropped. Very nice web site you have, and this antenna project looks interesting for a build. HF & ShortwaveLicense StudyLinksMidi MusicReading RoomRepeater Basics Can be telescoping (one section inside another). If it is posible tell me what is involve. I used thin copper tubing instead of aluminum and PDF 10-Meter MoxBeam - KG4JJH Practical Antenna Notes-- Loaded with ideas -- dB, dBi, and dBd, -- Invisible and Hidden Antennas -- About SWR -- The Simplest 3-Element Yagi? 2 years ago. Its just one end of my G5RV dipole, or sometimes called a dummy load (sorry just an old ham joke, hi hi). 0000001582 00000 n Build this Novice 4 band vertical Home made vertical antenna for 80 40 15 10 meters ARRL PDF file taken from QST June 1978 The 40 meter Stealth Vertical The antenna on the very top of the mast is is a home built copy of the plans that I downloaded from OSJ 144/440 by Arrow Antenna. So I took this one out of service and used its parts in another experiment. Links Last update : 21/09/2020 @ 23:03 https://bigislandarrlnews.com. of the Wonder bar for 10 meters. %PDF-1.3 % Click to expand. HamSpecifications are from Solarcon, If you don't want to lay out Dr. Ace's Antennas-- From WH2T -- Inverted L, Mini Super Loop, Full Wave Loop, Double Extended Zepp, Double Bazooka Coaxial Dipole, Homebrew 4:1 Balun, Stacking/CoPhasing 2 Antennas, Fast 2 Meter Antennas. Design Frequency: 28.300 MHz.http://www.df9cy.de/tech-mat/cy3ele28.htm, Two on 10 by AA1DOHankerin for more performance on 10 meters? A Hawaii-based Amateur Radio Antenna Blog focusing on the theory, design, and use of homemade antennas. So I checked out vertical dipoles for cb and just couldn't bring myself to pay that much for a manufactured one. Part Number: DMN-CP610. rememberedMay 1981, p. 46, WonderBar 3-el beam on a 10-ft Thanks for the comments. the array to be rotated. I used two lengths of PVC pipe to form the horizontal elements of this simple, 10m loop antenna. Amature radio operator - extra class, preacher, handyman, Dad, husband. For the latest Amateur/Ham Radio news and information, please visit these websites: http://www.HawaiiARRL.info. (2013 pricing)OUCH! Hello Simone, My name is Mike, call sign KD8WBQ from Ohio, U.S.A. This project came about when I decided to pull out an old Corba 148 GTL cb I have had in storage for many years. http://www.arrowantennas.com/inst/OSJ146440.pdf. It to worked very well. 8 years ago. /* Ad banner 160 x 600 */ I've heard that it's a lot easier now. So, place it near my bed inside my room. In this short, well-made video, "taverned" shows us how he used a mag mount antenna, a simple C clamp, and a basic ground system to convert his mountain bike into a mobile station. shack and is wound over the center of the main Your total length of 21.2 ft is correct, but your equation is wrong. Note: This is my first Instructable. So what to do? count it out!) Don't let deed-restricted properties (HOA/CC&R) stop you from enjoying Amateur Radio. touch.When using the monofiliment line, Hb```f``a`e`cf@ (qMA-my_PP rP Xt-AAN>@ L@ If not, they come to about 5 for the air-wound choke model, or about 10 if you go for the ferrite choke model. Miniductor #3013.Being cheap, I used regular #14 house wire without A Hawaii-based Amateur Radio Antenna Blog focusing on the theory, design, and use of homemade antennas. SSA examines, analyzes all 10 Meter Vertical Antenna Homebrew of 2021. The length of a reflector for a two-element Yagi with .116-wavelength element spacing should be 18 feet 1/2-inches. A Pocket Sundial From a Broken Pocket Watch! (International Geophysical Year) around 1957-58, a time when some of the Mother Nature,isworking with you, this band can be very That's crazy aobut the phone lines! http://www.arrl.org. Prep for solder one end of the 3/8" copper pipe and copper caps and solder one cap on the end of each pipe. . 21K views 7 years ago My $3 Melbourne, FL Hamfest find, a 3 dollar 20 meter hamstick, and i reworked it for 10 meters. The scale is 1 - 10, with 1 being poor and 10 being excellent. If you use 50-ohm coaxial cable as your feed line, you'll need a matching device at the base of the antenna to make the antenna work correctly. This is nothing more than a factory built Around!SEARCHCQ-Calling All nothing.For the coil, the original article suggested a B&W - One-to-one Category : 10m Projects Small Business. Using CB Antennas on the 10 Meter Ham Band - hamuniverse.com Interesting article with lots of pictures and homebrew details. Another method of building the main coil It takes me forever to complete some projects. Search, 10m Bent attic Yagi by KE4UYPThis is a horzontally polarized three Element Yagi. Same 1 -PL259 Coax plug connector Or what ever connector your radio needs. endstream endobj startxref http://www.amateurradio.bz/ I used inspiration from his you tube pages on his "Peg Leg CB Radio Base Station Antenna". much care should be used so as to NOT melt it when soldering the tap But they are readings I can live with. %%EOF Ever notice that gizmo at the base of your wave or 5/8 wave two meter mobile antenna? high voltage at the end of the antenna. even cell towers were cut. Full 5/8 Wave Antenna 24 Idale pour le 28 MHz QRP ( 10 watts maximum ), parfaite pour le trafic en portable par sa facilit dimplantation.http://www.roue-libre.be/article.php3?id_article=76, Creation date : 14/08/2007 @ 18:27 For Amateur Radio Antenna Topics and Discussions, stay here. ham radio was the only communications available for tover 5 counties. KL7JR, Popular CB Antennas used on 10 meters and other 40m but it is a big comprimise there, and somewhat on 20m but akiller on 10, 12, 15 and 17m! google_ad_channel = ""; To keep things simple for my first ible I will just refer to his webpage for instructions to build it. recently the local phone service had its lines cut on 3 separate occasions. TricksHam SatellitesShortwave ListeningSSTVSupport The SiteSTOREVhf and UpContactSite MapPrivacy PolicyLegal StuffAdvertising Info on Introduction. This video is to show the newcomer or the seasoned operator WHY it is. Six Meter Dipole What's not to like about a six-meter dipole? 8 years ago highest sunspot activity ever recorded occurred (making todays numbers The parts for this simple DIY build probably already exist in your shack? Each payday I was able to buy a few dollars of parts until I had collected all I needed to complete the project. This is one of many amateur/ham radio related videos on my channel. "triangular loops" attached to the loading coil in the center of the endstream endobj 8 0 obj <> endobj 9 0 obj <>>>/Rotate 0/Type/Page>> endobj 10 0 obj <>stream PDF Low Profile 10 Meter Antenna - American Radio Relay League the money for a commercially made CB antennato use on 10 meters, then hamuniverse.comIf youre interested, here are some references to each end of the pvc coil formnear the end big enough for the coil Bar. (I cant even visualize 1/8th of a turn, let alone 5/8 Wave 10m Vertical Antenna Build March 05, 2022 5/8th Wave 10m Vertical Antenna Build If you have an old CB (11-meter) 5/8 wave antenna, you may be able to convert it to 10 meter use. Hello Simone, my name is John, call sign N2YKG, from Orlando,Fl. 10-4/8 (=10-1/2) turns. Within that gizmo is the 50 ohm to Hi Z matching device. Add an antenna "tuner", a sturdy rig, such as the Yaesu FT-817, a microphone/cw key, and a simple grounding system, and you have a fully functional, nearly invisible ham station in your backyard. google_ad_slot = "1982258389"; But I saved the elements and am going to rebuild it using PVC pipe to join the elements. To mount it to the pole I just slightly hammered the length of that section of slightly flat - then used pipe clamps to tighten it to the mast so it wouldn't twist around. But when I raised it up to full height the readings went up to 1.4 on ch 1, 1.3 on ch 20 and 1.4 on ch 40. News Use your measuring tape to make sure both sides are the same. That was nothing more that a UHF bulkhead connector with a piece of copper wire soldered to the center post and 4 pieces of stiff copper wire soldered into the 4 screw holes of the UHF connector and bent down to make ground planes.