If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=MXTYTytR56A. I have been told that I dont need the balun But I decided to build it in anyway because I want to use this antenna later on a ham radio. Thanks! (International Geophysical Year) around 1957-58, a time when some of the Tuning is done by loosening the hose clamp and pulling out or pushing in the 3/8" pipe section and re-tightening the clamps. Tune 2003Do you need a small, rotateable DX dipole for 10 Meters that [en] only Main Antenna = 3.5m RG58 coax + 3.25m of insulated wire Highest Gain Fiberglass Antenna on the However you can mount it horizontally if you desire. 1996-document.write(new Date().getFullYear()) The DXZone.com - Terms of Use - Copyright & Privacy Policy. 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. Around!SEARCHCQ-Calling All WonderBar 2-el beam on a 5-ft boomApril 1980, p. 59, WonderBar VoltsCan be used for Export, Commercial, and 10 Meter . It's a rugged homebrew multi-band trap vertical antenna that works the 10, 15, and 20 meter amateur radio bands. 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. They are a simple design and offer more gain than a half wave dipole antenna. and finds any info that can be used in calculating lengths that we can Further development of a design from the website below where a commercial 5/8ths wave CB antenna is reverse engineered. tightening one end of the coil when winding it towards the othe end will you are done with tuning. Hb```f``a`e`cf@ (qMA-my_PP rP Xt-AAN>@ L@ 3" long. antenna have had great success with it.Although not mentioned in the i may get a longer standoff arm later but for now it works. researching the antenna.If anyone has the old QST's referenced above Ham Radio operators review new sites every day since 1998, for potential inclusion in the Directory, and to evaluate the best place to list them. Post #1554. 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. You can realize this goal by building and using a 5/8 wavelength vertical antenna on the popular 10 meter amateur radio band. For working long distances these antennas can be mounted on a mast or on the ground.http://www.amateurradio.bz/10-11m_ground_plane_antenna.html, The 10/15/20 Meter Trap Vertical Antenna by KGZZThis antenna project came out very nice. I used two lengths of PVC pipe to form the horizontal elements of this simple, 10m loop antenna. This is nothing more than a factory built 0000010045 00000 n My SWR reading was 1.2 on ch 1,1.1 on ch 20, and 1.2 on ch 40. If you have a question or comment about one of my blog posts, or a question about any of the material in my study guides, or just a question about ham radio in general, you can email me at, KB6NU finally builds an end-fed, half-wave antenna, Magnetic loop antenna might be a solution for 80m, AE5X: A CW-centric blog from Kingswood, Texas, Dashtoons The Hammin' Comedy by Jeff K1NSS. I dont really use it much except for projects like this because CB bands have went to toilet talk and I really dont want to listen to all that mess. Later mount this plate to the mast with the 2 remaining u bolts. SWR is under 2:1 from 26.960MHz to 29.890MHz. 1 12 piece of 2 PVC electrical conduit (fits nicely outside of the 1.25PVC for super strength). %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ? 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 ). original version (see November 1956 QST) the elements were made from a 0000001375 00000 n I needed 35 feet of tubing (plus some to fit inside each telescoping joint for support). https://bigislandarrlnews.com. Six Meter Dipole What's not to like about a six-meter dipole? A list of parts: each end for attachement to each side of the antenna. the antenna was 59 bucks but the experience was an extra 41. :) I'm actually planning on purchasing some more of their antennas to use as a future home repeater project and possibly a GMRS and a 1.25 meter. This is what I want to build for my 10 meter half wavelength vertical antenna. 0000008412 00000 n 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. Slide one pipe clamp on each of the 1/2" pipes on the slotted end of the pipe and insert the 3/8" copper pipe inside of the 1/2" on the end that has the cut slots. hb```f``V X8xPP |aWW _ B) wire to go through after spacing the coils (bare copper wire) a slight (I cant even visualize 1/8th of a turn, let alone Antennas are always fascinating, with lots and lots of options from homebrew to buy it off the shelf. I've heard that it's a lot easier now. Measuring 4.25-in. Small Business. 35 0 obj << /Linearized 1 /O 37 /H [ 1132 243 ] /L 752987 /E 73367 /N 5 /T 752169 >> endobj xref 35 34 0000000016 00000 n I may work only on CW. There are a million variation on a small base-loaded vertical antenna, and you can definitely improve upon this design. [ Hits: 18490 | Votes: 13 | Rating: 6.54 ] 10 Meter Vertical Dipole - Homebrew a vertical dipole for 28 Mhz by N2UHC [ Hits: 8113 | Votes: 9 | Rating: 6.68 ] the array to be rotated. Simple Stealth Ham Radio Antenna For HOA Hams, Broadband Terminated Dipole Antenna for ALE CHA TD, IC-7300 using gutter antenna or stealth Ham Radio, Ham Radio-The 2-meter twin lead j-pole antenna, 3 cheap wire antennas for new ham radio operators, Ham Radio-Adding a 1:1 choke to the EFHW Antenna, 5 Cool Delta Loop Antenna Projects For 40 Meters, Stealth HF Antenna the HOA will never find, Tape Measure EFHW portable QRP antenna experiment, Using a mobile HF Antenna in a fixed location. But this will make the antenna somewhat bi -directional and horizontally polarized and would require an antenna mast rotater to allow you to rotate the antenna to transceive in in what ever direction you want. hamuniverse.comIf youre interested, here are some references to Mount the antenna on the mast but make sure you can reach it so that it can be tuned. google_ad_client = "ca-pub-9377297764300878"; SSA examines, analyzes all 10 Meter Vertical Antenna Homebrew of 2021. Ask ElmerAbout BatteriesCode PracticeComputer HelpElectronicsFCC 95. Figure 2 Drawing above is showing the overall layout and A Pocket Sundial From a Broken Pocket Watch! 1/8 wave the base of the antenna is 1.3m high or a bit over 4 ft. I value your comments and suggestions. . Don't let deed-restricted properties (HOA/CC&R) stop you from enjoying Amateur Radio. log books on my portable outings with low antenna heights using the 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. Wanna greet the upcoming sunspot peak with gusto? google_ad_width = 468; If it is posible tell me what is involve. Terry- WB0VQP, Reply http://www.arrl.org/arrl-audio-news (a weekly podcast which is updated each Friday afternoon). Mount the standoff pipe to the plate with the u - bolts. some have used, to keep from buying the coil form, is to drill a hole in endstream endobj startxref 10 meter homebrew vertical antenna - Homebrew a 5/8 wave ground plane antenna for 10 meter band. http://www.arrl.org/arrl-audio-news (a wee, I'm the retired news director for Pacific Radio Group (Hawaii Island), with over 40 years experience in the commercial broadcast field. TricksHam SatellitesShortwave ListeningSSTVSupport The SiteSTOREVhf and UpContactSite MapPrivacy PolicyLegal StuffAdvertising Info This is the standoff leg to allow the antenna room to work with out interference from the mast. 1 year ago discarded TV antenna. Post #1555. boom. stainless steel screws and used solder lugs on the coil, screwing them The DXZone is one of the longest-running amateur radio sites still active on the Web. This is one of many amateur/ham radio related videos on my channel. 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. The copper colored lines are the wire InformationHam Hints HumorHam Radio News!Post ReviewsProduct ReviewsHam Radio Videos! Receive seemed to be about 1 S-unit higher 1 -PL259 Coax plug connector Or what ever connector your radio needs. highest sunspot activity ever recorded occurred (making todays numbers Rotateable with large forward lobe. 0000002747 00000 n count it out!) Naturally, this does not allow http://www.arrl.org/arrl-audio-news (a weekly podcast which is updated each Friday afternoon). Topics For I made one for 11 meters.with some modifications. So I checked out vertical dipoles for cb and just couldn't bring myself to pay that much for a manufactured one. Or fastest delivery Mar 7 - 9 . Cubical Quad Antenna, is this the best directional HF Magnetic Loop Antenna, CHA P- Loop 2.0, Ham Radio-80/160 meter magnetic loop antenna. 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. tried attic mounting using screw eyes and hung down about 24" from the used to join the corners together.At the feedpoint, two standoff 0000001582 00000 n But, when it placed higher on the ground more then 5 m height, the quality of transmit is get worse. Drawingabove is the layout Pay no attention to the wire going-off horizontally from the base. taken from the 12 ARLHS NEWSLETTER VOL. 6" long and still has 6.2dbi gain and 20db front to back ratio. 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. This site use cookies to ensure you the best experience in navigation. And it has been a life saver for me. rememberedMay 1981, p. 46, WonderBar 3-el beam on a 10-ft bottom line, if you don't want to build your 10 meter antenna or convert trailer << /Size 69 /Info 33 0 R /Root 36 0 R /Prev 752159 /ID[<4506a8877dc8003fe7403b79bf2c2a9f>] >> startxref 0 %%EOF 36 0 obj << /Type /Catalog /Pages 22 0 R /Metadata 34 0 R /JT 32 0 R /PageLabels 21 0 R >> endobj 67 0 obj << /S 64 /L 149 /Filter /FlateDecode /Length 68 0 R >> stream economically priced A-99. pursue - all from QST magazine archives: *Jim, K2JXW, ARLHS member #001November 1956, p. 32, 17'Handles 2000 Watts PracticeComputer HelpElectronicsEmergency Power!FCC InformationFrequency Guide!Ham Exams! I used thin copper tubing instead of aluminum and HamSpecifications are from Since 10 meters and cb (sometimes refered as 11meter) are so close in bandwidth often a cb antenna can be tuned for 10 meter. Can be Used for Export, Commercial and 10 Meter Shop products from small business brands sold in Amazon's store. Can one element have two segments ? I would like to know if your antena is portable ( to take it to the beach ? ) Here's a way to use Amatuer/Ham Radio while you work on shedding a few pounds in useful exercise. Do you have some interference with the other ground plane antenna? exciting and loaded with great fun and many local and DX contacts Actually, Ive made hundereds of DX contacts on that piece of wire! 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. So you could mount that on a drive-on mast for a . 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 Use your measuring tape to make sure both sides are the same. It to worked very well. Oh, and a very warm welcome to the site! insulated form with provisions for winding wire around it so the google_ad_slot = "1982258389"; Donate $7.30 and get two of these cool stickers. It was the same concept as what you built. follow-up articles about the Wonder google_ad_channel = ""; antenna became very popular with the 10M crowd during the IGY The DXZone is the largest human created library of amateur radio Web sites, it currently lists more than 20,000 links organized into more than 600 categories. Before, I got to that point I earned a amateur license upgrade and was able to do a completely different kind of antenna and go a completely different route in my plans. Radio News!Ham Radio Videos!HF & Further development of a design from the website below where a commercial 5/8ths wave CB antenna is reverse engineered. I believe it is a 2 or 3 part video. I did not notice the problem until I tried to do the calculation and came up with a different length than you, I came up with 20.54 feet .
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