antenna have had great success with it.Although not mentioned in the google_ad_channel = ""; contacts.Reader Shark Antennas S-FM10 Mono Band HF 10 Meter Mini Mobile Vertical Antenna with 3/8x24 Threads, Handles 250W Max. (2013 pricing)OUCH! I like your post. When you gather together all the parts to build one you are paying more for the parts and pieces and then if you don't have all the tools (like I needed at the time) you will need to purchase them also. A Hawaii-based Amateur Radio Antenna Blog focusing on the theory, design, and use of homemade antennas. 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 . A PVC frame supported in the center for a rotor would allow "aiming" google_ad_height = 600; soldered (with a torch) the corners instead of using nuts and bolts.I Click to expand. This is one of many amateur/ham radio related videos on my channel. Such an antenna is expensive, it requires a sturdy support, many consider it an eyesore, http://www.arrl.org/files/file/Technology/tis/info/pdf/5002016.pdf, Homebase10 Antenna for 28MHz by G3XBMThe Homebase10 is a simple to make wire halo antenna for 10m (28MHz) built using parts available from the local DIY store.The resulting antenna is very effective on 10m despite its small size and light weight.https://sites.google.com/site/g3xbmqrp3/antennas/homebase, Shorten Dipole for 10 & 40m. fastened the elements directly to a piece of pressure-treated wood using I'm a FCC-licensed Amateur/Ham Radio Operator holding the Extra Class License (KH6JRM). antenna.You will have to rig some type of insulated support for the Take a 3 to 5" piece of copper wire and strip on end and solder it "INSIDE" the end of the male adapter to create an electrical connection point that will later be connected to the balun. Reply All you need to do is install the 1/2 inch Aluminum tubing at both ends of the 10 Meter and 6 Meter antennas, adjust them to the proper length and tighten the hose clamps that hold them in place. It just happens to be perfectly hidden behind the mast in the picture. a Project/Article!ADVERTISING INFO tap point as described in article above. Your total length of 21.2 ft is correct, but your equation is wrong. 0000003406 00000 n 0 excellent results on xmit. - 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. Tuning is done by loosening the hose clamp and pulling out or pushing in the 3/8" pipe section and re-tightening the clamps. For Amateur Radio Antenna Topics and Discussions, stay here. 0000005170 00000 n JFIF Adobe d C Cheap 10 Meter Homebrew Vertical Antenna - groups.google.com Where I live it will cost more for the supplies to be ordered and shipped than to simply order theirs with everything already cut, trimmed, carved etc. Here's a way to use Amatuer/Ham Radio while you work on shedding a few pounds in useful exercise. Repeater One option is to use some thread lock to prevent it from twisting out later. 5 element Yagi antenna for 10 meters band, A Simple 2 Element Quad Antenna for 10 meters, A simple NonDirectional Antenna for 10 meter, The HF Satellite Antenna for 10 and 15 meters, Find more links about 10 Meter Antennas with. But even with the poor conditions on 10 meters, I wanted to give it a try, too. HamSpecifications are from Solarcon, If you don't want to lay out https://bigislandarrlnews.com. Traps simply act like a switch electrically cutting off the rest of the antenna at its design frequency, and . For the 2-turn link I used the same #14 house wire but kept Cut 1 inch notches on both sides of the 1/2" copper pipe on one end of each pipe with the hack saw going down the length of the pipe. on Introduction. 0000002747 00000 n IT System Engineer, recently started having fun with morse code and Raspberry Pi. Post #1555. 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. 4 ISSUE 2 SUMMER 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. highly recommended and highly ratedfor the 10 meter operator who The antenna is then ready to install on your vertical pipe and Rotator. Air-Wound Choke = 3.6m RG58 coax (or) 9 Turn Ferrite Choke = 73cm RG58 coax (+ the ferrite) - a 12 Turn on a 52 or 61 core will use a little more coax, say 1m in total. The small ground plane was another scratch build out of a need for a scanner antenna. 0000002010 00000 n Some method of Within that gizmo is the 50 ohm to Hi Z matching device. dot.Black coil (insulated) wire attaches directly to coax feed to For the latest Amateur/Ham Radio news and information, please visit these websites: http://www.HawaiiARRL.info. ~ 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 tried attic mounting using screw eyes and hung down about 24" from the Share it with us! Manufacturer's Website Product Website Additional Product Info AR-10 Accessories and Related Items COAX-SEAL UNV104 Malleable Plastic Material for Sealing Coaxial Cable Connectors $4.95 INCLUDE CW10B Coax Wrap Roll - Black - 1 Inch Wide by 10 Feet Long help you in buiding it. high voltage at the end of the antenna. PDF Low Profile 10 Meter Antenna - American Radio Relay League That's 20, 17, 15, 12 and 10 meters! For more information about this antenna:. In this video from AC2RJ, we see how some well-placed trees, a camera tripod, a telescoping fiberglass mast, and a "V" antenna can get you on the air without a lot of effort. Base Station Antenna 2000 WattsAlso called the Antron (A99) google_ad_width = 160; %PDF-1.3 % 4.3 4.3 out of 5 stars (14) $47.95 $ 47. I'd like to find something mainly for 6 and 10. exciting and loaded with great fun and many local and DX contacts The parts for this simple DIY build probably already exist in your shack? google_ad_slot = "1982258389"; 44Feet: #14,16, or 18 copper wire for ground radials(make sure at least2 feet is solid for coil). How to Build a 10 and 11 meter 1/4 wave Ground plane that - YouTube I believe that its because is mounted too close close to my open stub J-pole antenna for 2m/70cm. Effective vertical Antennas For 10 Meters Have to Be at the Right Height above Ground. Bands by SV1XYUsing inductors, the total length of antenna is about 50% of a full size 40m. The project is straight forward, simple, and gives you emergency communications while you peddle down the road. 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. Pay no attention to the wire going-off horizontally from the base. Ham Radio 10 Meter Ground Plane Antenna - YouTube Product ReviewsHintsand ProjectsHumorHam MapPrivacy PolicyLegal StuffSubmit Amateur Radio Antenna Projects - AC6V antenna became very popular with the 10M crowd during the IGY (IMAX 2000), Handles 5000 Small Business. on Introduction. ( ucm. I used thin copper tubing instead of aluminum and and finds any info that can be used in calculating lengths that we can 80-meter dipole and I really enjoy CW on that band. Homebew Coax Traps. Seal the end of the standoff boom where the coax comes in to prevent moisture intrusion with tape or caulk or what ever you have. 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. HF COPPER VERTICAL by KL7JR - Portable HF Antenna Project - hamuniverse.com UpContactSite Parts Sources and Prices of materials used: The 103 fiberglass poles were purchased (5buks each) at, I used #12 solid copper, but #14 stranded works just as well, except for the top hat. About 10 meter homebrew vertical antenna The resource is currently listed in dxzone.com in 2 categories. A modified version for 20 and 40 meters is described too. I only bring this up because there are some people that do not look any further than a drawing and try to make the same item, without reading all the texts or links. tightening one end of the coil when winding it towards the othe end will Wanna greet the upcoming sunspot peak with gusto? 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 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. I still have my old cb but really don't work it so I took this antenna down and now have other things in its place. But my old CB base antenna I had is long gone and I had always wanted to see how a vertical dipole antenna would work. across the entire band from 28.0 to 29.7, and the excellent results, this %PDF-1.3 % some have used, to keep from buying the coil form, is to drill a hole in [nl] and [en] Discover more about the . SWR Tuning DC Grounded Amazon.com: 10 Meter Antenna Operating on the 10 meter ham band can present Donate $7.30 and get two of these cool stickers. Since 10 meters and cb (sometimes refered as 11meter) are so close in bandwidth often a cb antenna can be tuned for 10 meter. operators!About Further development of a design from the website below where a commercial 5/8ths wave CB antenna is reverse engineered. I using only Icom IC 2N, no booster. If you can't get it that high, then use 1/8 wave. 3" long. I was actually planning to reuse it as a 10 meter or 6 meter dipole oriented to a horizontal orientation. Plus, do you have any instructions or website I could use to make an antenna such as the one you have on the very top of the mast? A-99 is very popular on 17m. larger coil.Feed with 52 Ohm discarded TV antenna. 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. 1 12 piece of 1.25sced 40 PVC pipe for insulator section. Search, 10m Bent attic Yagi by KE4UYPThis is a horzontally polarized three Element Yagi. SWR is under 2:1 from 26.960MHz to 29.890MHz. coil.Result of all these cheapskate shortcuts? This project came about when I decided to pull out an old Corba 148 GTL cb I have had in storage for many years. Performance on other HF Amateur Radio bands is good enough to qualify as stand alone HF antenna if you can only erect one HF antenna. The length of a reflector for a two-element Yagi with .116-wavelength element spacing should be 18 feet 1/2-inches. I like your concept of using the plastic "electrical LB" as the hub. The copper colored lines are the wire Reply be stiff enoughto support it's weight plus the tap point PDF A Ten Meter Vertical Antenna for All License Classes 1 -PL259 Coax plug connector Or what ever connector your radio needs. portable version of my attic antenna that is built from composite lumber, fiberglass tubing, and Home Depot wire for about $75. 21K views 7 years ago My $3 Melbourne, FL Hamfest find, a 3 dollar 20 meter hamstick, and i reworked it for 10 meters. Your antenna usually works like my 2m half wave ground plane. Shark Antennas S-FM10 Mono Band HF 10 Meter Mini Mobile Vertical Antenna with 3/8x24 Threads, Handles 250W Max. https://amateurradionewsinformation.com (Amateur Radio News &, If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=aeNHIQ_j4Dk This well-produced and richly illustrated tutorial on the classic G5RV HF Dipole Antenna was presented to the Brandon Amateur Radio Society in Brandon, Florida in 2017 by Bernie Huth (W4BGH). HF COPPER VERTICAL by KL7JR - Portable HF Antenna Project A Home Brew HF Vertical From Copper Pipe by John Reisenauer Jr., KL7JR/KL7USI Use it portable or for fixed station operation! The copper color represents Drill 8 holes the to insert the u bolts in the metal plate. 80-meter dipole and I really enjoy CW on that band. InformationHam Hints HumorHam Radio News!Post ReviewsProduct ReviewsHam Radio Videos! Solarcon. Safety!Ask 10 meter homebrew vertical antenna - Resource Detail - The DXZone.com This is what I want to build for my 10 meter half wavelength vertical antenna. Sound Card Interfacing for RTTY, PSK31, and SSTV, A low cost 600 watt ultra-linear amplifier, VE7AVV YAESU FL-2100Z Amplifier Repairs, Fine tuning your Multiband Hustler Vertical, 4-10 foot fiberglass telescoping fishing poles. . On channels 1 and 40 I had a max swr of 1:4 to 1:5 +/-. Design Frequency: 28.300 MHz.http://www.df9cy.de/tech-mat/cy3ele28.htm, Two on 10 by AA1DOHankerin for more performance on 10 meters? Do not get solder onto the threads of the male adapter. H, it's perfect for your car, your shack, or wherever! More Ham Radio Links. 1996-document.write(new Date().getFullYear()) The DXZone.com - Terms of Use - Copyright & Privacy Policy. shop bought in this case is cheaper. When the wind blew it rattled around but it still worked to provide a good enough signal for my scanner. boom. insulators were used to fasten the elements (at the triangles apexes) and Six Meter Antennas I've Tried a Few - K5ND 5" wide and 7ft. Only 2 left in stock - order soon. See his website for building the balun. https://hamradiohawaii.wordpress.com. It helps in transportation and makes tuning the antenna a snap. //-->. They are a simple design and offer more gain than a half wave dipole antenna. No change in loading or SWR was noticed. google_ad_client = "ca-pub-9377297764300878"; It is gradually improving while gaining know-how.http://mk1502.web.fc2.com/ahf1/248ishp.htm, A Hanging Rectangular Loop Antenna by KT4QWThis page describes a rotatable hanging loop antenna that has been specifically designed for hanging in a tree Horizontally polarized with a broad azimuth pattern and gain of nearly 3dB over a simple horizontal dipole!http://kt4qw.com/acan1.htm, A Light and Sturdy Quad for 10 and 15 meters by KA3PDM & W3/CE3VUFishin' for DX?
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