6 meter collinear antenna It is also less than 38 feet long on 6 meters. 2 METER VERTICAL BAZOOKA RG-6 Build the antenna with RG-6 W4BWS WB3AYW MULTIELEMENT COLLINEAR (High Gain Vertical Antenna with Calculator) 6 Meter Antennas Mixed types New! HYBRID 6 METER YAGI 4 Elements With Quad Reflector KG4FET (Junk pile scrap turns to gold!) New! BUILD A 6 METER "MAGIC BAND" YAGI An OM and XYL Explore the "Magic band" EAntenna EA6J 6-Meter Vertical Antennas 17790. 5 %µµµµ 1 0 obj >>> endobj 2 0 obj > endobj 3 0 obj >/XObject >/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group This antenna is designed as a 5/8 over 5/8 wave collinear ground plane. The link to this resource has been on our site since Friday Mar 27 2015, and it has been followed 1792 times. 18 ft. This antenna is designed for optimal performance in the 2M band. Also, a collinear will typically be twice as long or more, than Carl’s antenna, another possible disadvantage. It features an SO-239 (M) connector and has a length of 6. • Compared to many vertical antennas, the collinear J-pole shows a remarkable reduction in high-angle radiation. antenna, while this collinear antenna is meant only for 2 meters. 8 m. 6 Meter 5/8 Wave Vertical Antenna By Mike, G3JVL. advantage of a collinear arrangement as 3 dB greater than a single section, we rarely obtain in real antennas more than about a 2. You will probably need to attach guy lines to the antenna. It's a good choice for repeater installations and can be top, or side mounted to the tower by WA6SVT VHF UHF Log Periodic Antenna A detailed drawing of a VHF UHF Log periodic antenna by VA2PHI 6 meters Quagi Aug 30, 2011 · The design of the Mystery antenna was inspired by an article written by James E. Taylor, W2OZH, in which he described a low profile collinear coaxial array. ). Louis Varney’s antenna, although three half waves long, was an out-of-phase aerial. Still, if 2 meters is pretty much what you do, and you need to hit West Valley City on simplex from Orem, this might be what you’re looking for. This is an introduction to a high gain VHF/UHF vertical collinear antenna program and project that can be an asset to many of you that are looking for more gain in a vertical antenna for base or repeater use. I did a fair bit of review of the available options and selected the InnovAntennas 3-element LFA. 6 Meter J-Pole Antenna Although only a 70 CM antenna was described in this article, the formulas can be easily calculated for the 6 meter, 2 meter or 1¼ meter bands. (9. Aug 5, 2012 · There is nothing new about little coils on antennas. Williams, GW0GHF 5/8 Six Meter Vertical-- by G3JVL 50 Mhz Antennas By ON4ANT Six Meter Antennas A Bunch -- From The UKSMG News Six Meter J-Pole -- By K4ABT Super J-Pole Antenna (Collinear Design) - By KB0YKI The WB3AYW MULTIELEMENT COLLINEAR ANTENNA. It is approximately 100 feet long, can handle the legal limit. Editors note: This antenna project and article was originally posted on the UKSMG Web Site, (The UK 6 Meter Group), in Metric measurements and is presented here for your enjoyment in U. Attach a wattmeter or SWR bridge to the antenna. A J-Pole for 2-meters and 70-cm An Easy Dual-Band VHF/UHF vertical Antenna made with a TV twin lead and coax cable Simple j-pole antenna for 2 meter how to build a J-pole antenna for 2 meter band with many photos ecc. For any vertical collinear array, the only place from which to Oct 24, 2017 · Antenna: A 144 MHz collinear mobile antenna with a 3/8' x 24 thread base for ball mounts, measuring 7'1' in length, manufactured by Hustler, and featuring a silver color. 5 days ago · Omni-Gain Vertical Collinear Antenna This rugged antenna, an omnidirectional collinear, is capable of surviving harsh environments. 5 Db or so of gain over a quarter-wave ground-plane, and a radiation pattern that will be directed at the horizon, and close to The best double-5/8th base antenna for 6m (50MHz) that you can buy is a lightweight alloy construction that is easy to assemble. If the SWR is over Here is a Tri-Band 6/2/440 Collinear antenna that if built properly, using the materials suggested by the author, should give you years of service. The W5GI Multi-band Mystery Antenna is a fundamentally a collinear antenna comprising three half waves in-phase on 20 meters with a half-wave 20 meter line transformer. Figure 3—Construction details for an eight-element 6-meter Sterba curtain. The design uses a vertical radiator approximately 22 feet in length, and three ground-plane radials of 54 inches. Mr. See more: Brand: Hustler: Color: Silver: UPC: 712265198117: Manufacturer: Hustler. Six Meter Yagis — 3 Elements. Next up in my six-meter antenna journey was trying to find a bit more gain while still fitting the antenna into my yard. This is the Ferrari of upper HF band verticals. 0-2. The design frequency is 52 MHz. Cebik discusses how to properly model them in his paper “The Case of the Curly Collinear”[2]. antenna, but it is a superb performer. It is a heavy duty fiberglass radome style collinear multiband vertical capable of operating on your choice of 6 meters, 2 meters or the 440 ham band. It has a power capacity of 200 Watts and offers a gain of 5. 00/10 Last updated: 2020-05-23 The radiation pattern on 2 Meters won’t be the greatest but, you will probably find that as a mobile antenna on your car, this system works well for the entire HF through 2 Meter spectrum. 6J Antenna, Vertical, 50 MHz, J-Pole, Omni-Directional, 2 kW, Aluminum, Direct Coax Feed, Each Part Number: EAN-R2010802 Grazioli MV6 High Power Multiband Vertical 20-6 Meters Ground Plane. Vertical multiband 1/4 λ Ground Plane base-fed antenna. An added bonus is an extremely low angle of radiation! Antenna, LFA-WOS, 50 MHz 7 Element Monoband Loop Fed Array, Low-Noise Yagi, 31. HF 20, 17, 15, 12, 10m + VHF 6m. Note that the Here is a Tri-Band 6/2/440 Collinear antenna that if built properly, using the materials suggested by the author, should give you years of service. If 9 dB gain is still not enough for you then increase the number of coax elements from eight to sixteen. Any collinear antenna you purchase for your mobile installation has them. 4 for those who are not familiar with the metric system. This antenna covers 80 to 6 meters with low feed point impedance and will work with most radios, with or without an antenna tuner. Another 2 Meter antenna that will also work on 6 is the Larson 5/8 wave mobile antenna, or the Hustler 2 Meter “Buckbuster” 5/8 wave 2 Meter antenna. Click the link to learn more about my experience. 5 Db or so of gain over a quarter-wave ground-plane, and a radiation pattern that will be directed at the horizon, and close to antenna feed point to help lower SWR. It may sound and look like a G5RV but it is a substantially different antenna on 20 meters. Feb 18, 2020 · A 6 inch Teflon double UHF female barrel with gold plated center contacts proved to have less than 1. %PDF-1. Despite its impressive performance, it only weighs 2. So far it received 6 votes for a total score of 6. W5DXP's No-Tuner, All-HF-Band, Horizontal, Center-Fed Antenna 6 Meter Antennas Six Meter Antenna Potpurri By Brian D. This base vertical antenna operates on a 6 m band and has an impedance of 50 ohms. 5 dB. Mount the antenna to a pole making sure to clamp the antenna to the mast at a point below the decoupling sleeve area. Build your own delta loop antenna for 6 meters band Omni-Directional antenna for 6-Meters Experimental omni-directional antennas for 6-meters band 6 Meter 3 Element Quad Starting from an original project for a 2 element quad antenna for six meter band, ve7ca presents the dimensions for a 3 element version. 5m) Boom, Stainless Steel Hardware, Each. Hy-gain av-6160 43 foot self-supporting vertical antenna 160-6 meters (11 pages) Constructing the Collinear Antenna Step 1. You are ready to fire up the your collinear! Tune up and Operation. Part Number: IVA-18485-0053 Not Yet Reviewed 5 days ago · A 146 Mhz J-Pole Antenna A 2 meter (146 Mhz) J-Pole antenna that is inexpensive, and easy to build. Millimeters were used for many of the measurements but can be converted to inches by dividing millimeters by 25. No Traps, No Coils, No Moving Parts, No Additional radials required. Determine the length of the 1/2 wave elements IN INCHES using the formula: 5904 divided by the Frequency in MHz, multiplied by the Velocity Factor of the of the dielectric: (5904/F x VF). 5 dB increase in gain. 7 allow the end of the antenna to breathe. S measurements. The W7LPN 2 - 440 Vertical Collinear Antenna Project with a 6 Meter Surprise! by W7LPN ~ Rick Frazier (14 feet) is acting as a (near) 3/4 wavelength antenna on 6 The W7LPN 2 - 440 Vertical Collinear Antenna Project with a 6 Meter Surprise! by W7LPN ~ Rick Frazier (14 feet) is acting as a (near) 3/4 wavelength antenna on 6 Jun 8, 2020 · This is easily my favorite six-meter antenna. Max Input Power: 3 kW Rated at 6 dBi gain and capable of handling 2 kW of RF, these J-Pole antennas deliver exceptional omni-directional performance at value pricing. The two photos below show the assembly from each end. Fed at the base. VHF Collinear Gain Vertical For 144-148 MHz. Free Lower 48 Ship! Overview. 03:1 SWR at 6 meters so that should beat the original short UHF barrel with wax, and also allow for a much sturdier lower element connection. V-2R antenna pdf manual download. 6 meters Quagi Antennas/6M/6 meter J-Pole Antenna; Antennas/J-Pole; The title of the main category is J-Pole and it deals mainly with Building J-Pole amateur radio antennas. Although only a 70 CM antenna was described in this article, the formulas can be easily calculated for the 6 meter, 2 meter or 1¼ meter bands. Get on 6-meters the easy, low-cost way with EAntenna EA6J 6-Meter Vertical Antennas from DX Engineering. Find a clear area, free of obstructions. It is designed to give about 4. While taking a class on antennas from Steve Best[3], I asked him about modeling coils on collinear antennas. This antenna is designed as a 5/8 over 5/8 wave collinear ground plane. Again, remember that, while enjoying that gain in the most-favored directions, other directions will have less gain. yzns rzcymn ltj xxxj wilf bjo reomvi ktr pcxjfal bkgrdkis hko veiq uppc rpar ztjv