Ik1zyw 6 Meters Antenna

Dimension according to your preferences. Speaking of going higher (or lower), the figure below shows how the gain varies with the antenna top height. 6 meter earth station antenna provides high gain and exceptional pattern characteristics. This antenna system is on the 80M tower. Keep in mind that the pattern shown is for a 6 meter antenna at about 7 meters (21 feet or so) - or about 1. After watching the video, please read the field test stories below the video as this design flies in the face of a theoretical 80-meter NVIS antenna design. 6 and the reading on channel 40 is 1. Given my cramped space, I thought a halo antenna might work. The elements are 1/2 inch aluminum tubing of 1/16-inch wall thickness. Millimeters were used for many of the measurements but can be converted to inches by dividing millimeters by 25. · 6 meter Amateur Radio Antenna - KB9VBR J-Pole Antennas - Great for FM communications, the 6 meter J-Pole covers the 50-54MHz six meter amateur radio band efficiently and with a low noise floor. We recommend using a separate 6 meter Yagi which may be mounted a few feet below your new Hexx Beam Mark 2 antenna. All products are guaranteed. I originally wanted an antenna that would not hit everything overhead while driving, since it was to be installed on a van. A 35 foot pole should work well for 40 meters. The diameter was determined by available aluminum tubing. Monoband or multi-band. 3 Eelement beam for 6 meters Spacing between elements are 34 and 1/2 inches. Talking on 2 meters has been taking out the digi's we had set up at our QTH's (well two of the other guys) and talking on 6 hasn't been interfering been interfering with digi's or mobile aprs units. I think if I had it to do all over again I would have stuck with the 8 element. 81 compared to a normal 5/4 wave 146 Mhz antenna. 7 feet) in length allows you to relocate your antenna to an optimal position to maximize the wireless performance Features high performance low loss KMS-400 cable suitable for the same use as LMR ® -400 Weather resistant design, applicable in most outdoor solutions N Male to Female connector, works with N type antennas. FM portion of the 6-meter band by shortening the length of the 2 main elements a little at a time. While the AT-Auto allowed use with bal-. There are, of course, all sorts of antennas that can be used on 6-meters. I don't have much of an antenna for 432 but I'll work the locals on 6, 2 and 70cm. This is the N4TZE Coaxial Dipole for 6 meters. The insulator was secured to the mast by several nylon ties. NMO -26s 2 Meter 5/8 Wave 6 Meter 1/4 Wave Commercial Mobile Antenna W Spring C $51. Vertical or directional. x is the antenna type with focal length between 75 and 85 inches. WB4ENE MRA (Minimal Reactance Antenna) An unusual antenna that works on 160 through 10 Meters; K7EFX Multiband "3-Half-Wave 6-Meter" & "Half-Wave 17-Meter" Rotatable Antenna The purpose of this build was to replace my 12/6-Meter inverted-vee with a rotatable antenna; PY3FBI's 20, 15 & 10 Meter Cubical Quad Beam Antenna An antenna installed at a. Signals were strong both ways. I came up with an antenna that extended only 1. The centre frequency of my 20m Loop antenna is 14. If interested just reply with phone #. 525 Mhz calling frequency. Its large open frame matching transformer easily handles 1. Anything shorter becomes a challenge to match on the upper bands and increases the. Background:. CB is 11 meters, so the inductor obviously adds too much electrical length for 6 meters. The patterns of the 2 meter antenna looks similar. Silver Bullet 1000. A good example is the 1/4-wave monopole ground-plane, which is very popular on low-band because of lightning protection. 80 Meter NVIS Antenna - Don't Get Hung Up on Theory Watch the following video to see how to build and erect a basic 80-meter NVIS antenna. So I am very close to the ~55-56″ of radiator length I will need. 75’ extension boom. Only 2 left in stock - order soon. I was thinking of either a ground plane (at 90 feet) or hanging an inverted V off the existing feedline (also at 90 feet) that's used for the 160 and 75 meter antennas (I currently have the 160 and 80 meter antennas on the same coaxial line). 5 feet tall, two piece design for easy transport. 6-80 METER 34′ END-FED ANTENNA. Several close pictures of the antenna are provided in an effort to clearly show the quality of construction used. 8 inch TFT LCD Screen V2 Antenna Analyzer Shortwave HF VHF UHF,N1201SA 137. The designer of this antenna, W1FV, describes the details in a four page writeup. NMO -26s 2 Meter 5/8 Wave 6 Meter 1/4 Wave Commercial Mobile Antenna W Spring C $51. The shortest wire to easily put RF energy into is a 1/4 wave fed with unbalanced feed line (coax) and worked against an earth ground. First of all, I cannot put up a beam without changing everything around, so that's out. The #18 insulated wire was cut to exactly 57 3/4 inches. MFJ-1779C 20-6 Meter Dipole Antenna INTRODUCTION The MFJ-1779C one-half wavelength, single-band, dipole is a center-fed antenna that can be tuned for operation on any frequency between 6 meters and 20 meters. It is approximately 100 feet long, can handle the legal limit. Right now, I currently have, a dipole with a 1 to 1 balun between the 2 legs, and each leg is 19 and 1 half feet long. 6 antennas for 6 meters. You are suppose to have at least 6 inches of separation between the coax feeding the antenna and the element, however that did not happen. Yes, I’ve had lightning hit an antenna and yes I had to repair some damage. RE: JR Radio base loaded whip antenna compatible with 6 meter? Smiley Antenna makes a 50 MHZ, 72 Mhz, and 75 Mhz Rubber Duckey antennas. Only worked three stations, all in Ohio. (54-14 MHz) The antenna will handle full legal limit power. This is a buying guide made with you in mind. The other antenna is the large Oak tree in the center of the picture. Antenna is outperforming any 6 meter vertical, I believe, on the market. The designer of this antenna, W1FV, describes the details in a four page writeup. See full list on k5nd. 6 Meter Antennas - 6 Meter Dipole Antennas: Sort By: Page of 1 : 6m Dipole Diamond SRH940 6m/2m/70cm Antenna Diamond SRH999 6m/2m/70cm/23cm Antenna. The antenna comes with our high quality, heavy duty. Antenna Tuning Unit for 6-meters: by Igor Grigorov, RK3ZK. Here's my blog post HF Verticals. Digital Communications Software I find useful along with a brief summary: MixW Just about every digital mode possible plus SSTV… Packet too. 52m) ground radials; 50-54 MHz, 2:1 VSWR Bandwidth >2MHz. 1/4 wave ground plane; complete with 4 x 60"(1. 67 foot ground plane Three. Add To Cart. This antenna covers 80 to 6 meters with low feed point impedance and will work with most radios, with or without an antenna tuner. To optimize the antenna for a frequency RANGE, do the calculations twice, once for the low end of the range and once for the high end; then average the two and plan to adjust the VSWR on both ends of the range as needed. 0 out of 5 stars 1. 8:1 (Nominal) Element Phasing:. A lighted Cross-Needle SWR/Wattmeter shows SWR, forward and reflected power simultaneously and has an ON/OFF lamp switch. If the flagpole is cut to the proper wavelength, then it should aproximate a 50-ohm load. MFJ 6-Meter Moxon Antenna MFJ s 6-Meter Moxon for limited space features low SWR and a broad cardioid pattern with 5. The inductor on the CB antenna makes the antenna electrically longer than its actual radiator length. The capacitor is an old Hammarlund split stator capacitor which I picked up at a hamfest. Find out more about Antenna Mast 1. 95 Out of Stock. Transmitting or receiving. Example MSF-25/Andrew 7. FALCON OUTBACK 2000 FALCON OUTBACK 2000. Ham Band: Frequency (Mhz) 1/4 λ (Feet) 1/2 λ Dipole (Feet): 1 λ Loop (Feet) 1/4 λ (Meters) 1/2 λ Dipole (Meters) 1 λ Loop (Meters) 6: 50. Some tuners, in particular internal tuners, may not tune the full 80-6 meter range. At high elevations it works better without a ground plane. It’s similar to a G5RV but a much better performer especially on 20 meters. Talking on 2 meters has been taking out the digi's we had set up at our QTH's (well two of the other guys) and talking on 6 hasn't been interfering been interfering with digi's or mobile aprs units. Great for checking cell phones, wifi, DECT, Blue Tooth and more. Model 8060 is a 6. A good example is the 1/4-wave monopole ground-plane, which is very popular on low-band because of lightning protection. Alpha Antenna uses antenna designs that are known to work! De-signed by Amateur Radio Operators at Alpha Antenna, in conjunction with a ertified ommercial roadcast Engineer, the Alpha Antenna 6-. Millimeters were used for many of the measurements but can be converted to inches by dividing millimeters by 25. 14094 ~ Email: [email protected] We spend 53 hours on researching and comparing 43 of popular models to determine the Best Best 2 Meter Antenna 2020 you can buy. MFJ’s 6-Meter Moxon for limited space features low SWR and a broad cardioid pattern with 5. DIAMOND CP-5HS 7 / 14 / 21 / 28 / 50 MHz Trap Vertical Antenna 40 / 20 / 15 / 10 / 6 Meters 11. You can add or subtract from your antenna wire to obtain a better match for any band/s you wish. This gives the loop a tuning range from 15 through 10 meters. Talking on 2 meters has been taking out the digi's we had set up at our QTH's (well two of the other guys) and talking on 6 hasn't been interfering been interfering with digi's or mobile aprs units. In free space the center-fed half-wave antenna has an input impedance that is a close match to 50 ohm coax and to most radios that have a 50 ohm output impedance. 6 and the reading on channel 40 is 1. 9 MHz (not 50. 58 results for 6 meter antenna. 4-Band antennas cover 40, 20, 10, and 6 meters, with no tuner required! 12 meters may also work on the 4-Band 300 watt model. RW ANTENNA STORE ~ 716-434-9216 ~ 6150 Crosby Rd. This type of antenna can also be made from two crossed dipoles, however, using full wave loops instead of half wave dipoles provides about 1 dB additional gain at low elevation angles (there is a great article about building a 6 meter quad turnstile written by L. 95 Out of Stock : No Image Available: JTD75A : JETSTREAM JTD75A: 75 METER DIPOLE ASSEMBLED 120 FT CENTER 3. Our jpoles and groundplanes are intended for years of satisfactory ham radio antenna use on VHF and UHF frequencies, including the 2 meter, 6 meter, and 70 cm bands. Good quality ( no mjf manufactured piece of s**) Easy to assemble. The SE/NW system has two elements with apex at 58 meters. 80 Meters We have two delta-loop antennas systems for 80 meters. ,A3WS: $239. 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. UB640 - VL1-3. 5mm Industrial Endoscope WiFi Borescope Inspection Camera Built-in 6 LEDs IP67 Waterproof for iOS/Android Smartphones,3GHZ Vector Network Analyzer S-A-A-2 NanoVNA High Sensitivity 2. With 45-foot spacing, because of impedance and resonance mismatches, there is negligible measured coupling from 40- to 20-meter antennas. 2 METER 5/8 WAVE ANTENNA Model 2M-4 MSRP* $25. Unless there is known active operators , then best bet would be SSB contacts using a horizontal beam. The goal here is to put up a cheap, easy, and quick 2-meter antenna that is simple and unobtrusive, but works quite well. For the 6 meter buffs out there this antenna project should take about an hour with minimal cost. The Six Meter Extended Double Zepp is a very easy and inexpensive antenna for the 6 meter buff to build in about an hour or less and will add about 3 db to your signal from it's broadside bi-directional pattern when installed about a half wave up from the ground. Comet CA Super22 1. Several close pictures of the antenna are provided in an effort to clearly show the quality of construction used. Firestik Antenna Company - 2614 E Adams St - Phoenix, AZ 85034 - (Tel) 602-273-7151 - www. Speaking of going higher (or lower), the figure below shows how the gain varies with the antenna top height. 7 S 0 P O N S O A R P A 7 E E D-1-1 U J-1 0 F J-1-1. The diameter was determined by available aluminum tubing. 4-Band antennas cover 40, 20, 10, and 6 meters, with no tuner required! 12 meters may also work on the 4-Band 300 watt model. Useful from 1 MHz to 7 GHz with a high gain averaging 30 dB. 9 MHz (not 50. Once you have installed the antenna 4 Stealth antennas for the loft Table 4. The antenna I used has a 53″ stainless steel whip. The Silver Bullet is an 80 through 10 meter antenna coil which may be used at power levels up to 200 Watts SSB, 100 Watts CW and 25 Watts with digital modes. The top section whip is adjustable for the lowest possible SWR and is manufactured from 17-7 stainless steel. Pedestrian 5-Band Mobile Antenna - From W3FF Petlowany Three-Band Burner Antenna -- Trapless short vertical antenna - Resonant on 20, 15 and 10 meters, without traps, 12 and 17M with a tuner. ARRL Product Review of the M2 6-Meter HO Loop Antennas. As he rotated his antenna on transmit, I saw his signal change from 15db over 9 to S6 and back up. 425 GHz) Earth Station Antenna. Ham Band: Frequency (Mhz) 1/4 λ (Feet) 1/2 λ Dipole (Feet): 1 λ Loop (Feet) 1/4 λ (Meters) 1/2 λ Dipole (Meters) 1 λ Loop (Meters) 6: 50. 6 Meter Earth Station Antenna features Gregorian Optics and fully-shaped main eight piece reflector which provides excellent pattern characteristics and high gain. SKU: AV-12AVQ Hy-Gain. The electrical performance and versatility provide the ability to configure the an- tenna with a choice of linearly polarized or circularly polarized 2-port or 4- port combining networks. I kept the antenna away from the outer ring, and vertical, with some pieces of rubber (probably RG58 black coating) pressed in with a screwdriver. · 6 meter Amateur Radio Antenna - KB9VBR J-Pole Antennas - Great for FM communications, the 6 meter J-Pole covers the 50-54MHz six meter amateur radio band efficiently and with a low noise floor. 10-30 MHz Hi-Q Deluxe Loop Antenna. 6 meter earth station antenna provides high gain and exceptional pattern characteristics. € No change to the gamma arm will be required if this antenna is altered for 6 -meter FM. Antenna construction material Feeding box. If the flagpole is cut to the proper wavelength, then it should aproximate a 50-ohm load. Make Offer - RTL-SDR matching 9:1 long line antenna with 6 meter long RG-174 cable. 52m) ground radials; 50-54 MHz, 2:1 VSWR Bandwidth >2MHz. I have also had good luck with a 3 element yagi beam. Lil Tarheel 500 watt, 6-40 meter antenna. Example MSF-23/AFC7, MSF-23/Harris 6. 75’ extension boom. Because of size of antenna this comes in kit form so if you can solder it be a fun antenna to put together. The patterns of the 2 meter antenna looks similar. At lower elevations you may add a 1/4 ground plane below the sleeveand achieve about 3dB gain. These antennas were a favorite among the paging industry for their lo-band operations, primarily in the 43 Mhz range. Diamond Antenna X50A Dual-Band Base/Repeater Antennas Comet GP-3 Dual-Band VHF/UHF Base Vertical Antennas provide very good gain on the 2-meter and (15) Loading $104. 14-30 MHz Portable Box Fan Loop Antenna MFJ-1786. Keep in mind that the pattern shown is for a 6 meter antenna at about 7 meters (21 feet or so) - or about 1. · 6 meter Amateur Radio Antenna - KB9VBR J-Pole Antennas - Great for FM communications, the 6 meter J-Pole covers the 50-54MHz six meter amateur radio band efficiently and with a low noise floor. Antenna Tuning Unit for 6-meters: by Igor Grigorov, RK3ZK. The Loading Coil is close wound directly onto the pole 6 feet below the antenna top and measures 30 inches in length and 20mm diameter at this section of the pole. After watching the video, please read the field test stories below the video as this design flies in the face of a theoretical 80-meter NVIS antenna design. It offers the lowest angle of radiation of any mobile VHF antenna and may very well be the best kept secret among those in the know. 8 dbi at a 40-degree take off angle with maximum gain directly over head. It s winter-storm tough but extremely lightweight, under 5 lbs. UPS Ground shipping is 2-5 days, so you can expect your antenna in about 6-9 business days, depending on your location. ARRL Product Review of the M2 6-Meter HO Loop Antennas. Pedestrian 5-Band Mobile Antenna - From W3FF Petlowany Three-Band Burner Antenna -- Trapless short vertical antenna - Resonant on 20, 15 and 10 meters, without traps, 12 and 17M with a tuner. It may be even harder on 80 meters because everyone has a strong signal. Thus a coupler is needed to perform an impedance match down to 50ohms. This antenna is intended to cover the upper end of the 6 meter band with less than a 1. The transceiver showed about 1. We spend 53 hours on researching and comparing 43 of popular models to determine the Best Best 2 Meter Antenna 2020 you can buy. The features corrugated conical feed horns to ensure excellent antenna gain and sidelobe performance. For example, imagine that you take a 1:1 SWR matching at the desirable frequency setting the antenna at 10meters or so above the ground, and, then, you mount it 20 meters above the ground. The electrical performance and versatility provide the ability to configure the antenna with a choice of linearly polar-ized or circularly polarized 2-port or 4- port combining networks. JK Antennas JK65 6-Meter Yagi Antennas give you tremendous VHF performance with very high gain on a short 15-ft. 1 meter earth station antenna that provides superior performance through the use of precision stretch-formed reflector panels and a dual-shaped Cassegrain feed. This makes sense because more new linear amplifiers include operation on 6 meters, as have most trans-ceivers for some years. Only worked three stations, all in Ohio. A Portable 75/40* Meter NVIS Antenna - with 3/2/'09 updates - by David B. This link is listed in our web site directory since Saturday May 27 2006, and till today " IK1ZYW Vertical antenna " has been followed for a total of 15041 times. Great for checking cell phones, wifi, DECT, Blue Tooth and more. The theoretical diagram. 1/2 wave antenna principle. Addition of the first Gizmotchy® Power Booster adds approximately 3 db to the forward gain of the Gizmotchy® antenna. The antenna I used has a 53″ stainless steel whip. 90 MHz: This antenna is tuned by the following procedure: 1) Put up the entire length of wire and the 4:1 balun and resonate it to the upper end of 80 meters by lengthening or shortening it. Great for your FT-817D, KX2, KX3, and other QRP radios. 6 meter/2 meter/70 cm triband antenna 144-148/430-450 mhz (10 pages) Antenna CUSHCRAFT A50-3S Assembly And Installation Manual. 1 meter earth station antenna that provides superior performance through the use of precision stretch-formed reflector panels and a dual-shaped Cassegrain feed. 5-6 dbi of gain and a 25db front to back ratio. Literature is repetitive either directed towards that subject or TV and UHF broadcasting. 5K End Fed Long Wire Antenna. This is a great step by step instructional video. Here's my blog post HF Verticals. And that’s all there is to it! This is a great first antenna! Your next step, after getting some air time, will be to insert some traps in that dipole so you can use it on 20-meters. This is known as a Extended Double Zepp (EDZ). The #18 insulated wire was cut to exactly 57 3/4 inches. New Products. Each antenna has 6 basic set-up conditions but, there are many additional possibilites that exist because physically shortening (as in cutting away material) either the tuning screw or the vinyl cap itself will have an effect on the antennas resonant. Works as it should and comes with all pictured. Given my cramped space, I thought a halo antenna might work. Antenna gain is measured in either dBi or dBd. Hustler 6BTV 6-Band HF Vertical Antenna and DXE Installation Guide Pac (11) Loading $241. A 3 ELEMENT BEAM Reflector-----115 and 1/2 inches Driven-----111 inches Director-----106 and 1/2 inches. Each band has its own feed line allowing simplified multiplexing for SO2R. Length Foot Wind MPH; CP62: 6m: 2-5/8 Wave : 500W SSB, 200W FM : UHF : 22' 80: CP610. The inductance required to resonant a 160 meter, 8 foot long mobile antenna, is nearly 5 times greater than that required to resonant an 8 foot, 80 meter antenna. 3 product ratings - Sirio GPA 40-70 Mhz 6 Meter ground plane base antenna - 1000 Watts, 2. This antenna covers 80 to 6 meters with low feed point impedance and will work with most radios, with or without an antenna tuner. 6 meter/2 meter/70 cm triband antenna 144-148/430-450 mhz (10 pages) Antenna CUSHCRAFT A50-3S Assembly And Installation Manual. It Will Handle The Legal Limit, 1500 Watts Of Power. If the tower is high enough, you can also add a second level of inverted dipoles for up to 6 antennas! Also on a long guy run, it could be broken in two parts, with a trap in the center, so you have the top guys wires being (3) 40/80 meter inverted dipoles, while the bottom guys are (3) 20/40 meter inverted dipoles. I had black plastic tube clamps for one-inch tubing and also two feet of 1-1/8 inch fiberglass tubing ( greenish tubing that I used inside for. 95 Out of Stock : JTD80K : JETSTREAM JTD80K: 80/75 METERS DIPOLE KIT 140ft $34. The formula for the elements is ((460/f) / 2) where f is the frequency. The elements are 1/2 inch aluminum tubing of 1/16-inch wall thickness. Gain on 160 is about 2. Vertical or directional. 4-Band antennas cover 40, 20, 10, and 6 meters, with no tuner required! 12 meters may also work on the 4-Band 300 watt model. Base Antenna HF (20,15,10 Meters) Tri-Band Base Vertical Antenna. 10-40M basic $399. I have an MFJ 902 6 through 80 meter antenna tuner. 75', Power Rat. and has a wind load of just 2 square feet. 99 *MSRP(Manufacturers Suggest Retail Price) in U. A much better type of antenna then a simple quatre wave and that has more gain is the 1/2 wavelength vertical. The remaining portion of the antenna, 30 feet/9. 1 meter earth station antenna that provides superior performance through the use of precision stretch-formed reflector panels and a dual-shaped Cassegrain feed. What's the right length? 574' feet for 160-15 meters (10 meters also, but with a short feedline). In most cases, no antenna tuner is needed and switching bands is as easy as changing the band on the radio. Antenna gain is measured in either dBi or dBd. Yes you cant go wrong with the Anttron 2/6 gp base antenna for that price it cant be beat Also i run lmr400 coax only 50 foot from radio to antenna. NEWS!! We are working to get parts listed on the website. But having small antennas is always a compromise. The main purpose of constructing this omni directional antenna is to provide a multi band antenna which performs well from the lowest frequency band for which it is designed, all the way through 10 meters. See full list on jpole-antenna. All Products Listed: Item # Description: Retail Price: A-103: Add-On,Extend D. As was mentioned above, using 6 meters is somewhat different that 2 meters. This antenna is similar in construction to the 2-meter OFC sleeve dipole I built over 8 years ago, but it is a simple center-fed dipole. The Loading Coil is close wound directly onto the pole 6 feet below the antenna top and measures 30 inches in length and 20mm diameter at this section of the pole. 000: 4' 8'' 9' 4'' 21' 1''. ) but it is worth it. I kept the antenna away from the outer ring, and vertical, with some pieces of rubber (probably RG58 black coating) pressed in with a screwdriver. This is the basic principal behind most commercial vertical antennas, that often become the solution to the SPACE problem for a reasonable antenna on 80 meters. Make Offer - 6 Meter Heavy Duty Amateur Radio Dipole Antenna - ONE YEAR FREE REPLACEMENT! BRC HP-2000 Triple Band VHF/UHF 6Meter/2meter/70cm Ham Radio Base Antenna $119. Dimension "A" is the height of the antenna from the base to the apex, not the length of each of the vertical wires. I avoided using this antenna on six since at first I had the dipole and later a Moxon followed by a 3-element Yagi. This antenna covers 80 to 6 meters with low feed point impedance and will work with most radios, with or without an antenna tuner. 80–6 meters with an antenna length of 22’ to 30’. With all the changes over to higher frequencies, these antennas are now finding their way into the surplus market and we hams love 'em for 6 meter work. Unfollow 6 meter antenna to stop getting updates on your eBay Feed. I'm building a bumper mounted antenna tower, EMT with some square tube. The features corrugated conical feed horns to ensure excellent antenna gain and sidelobe performance. The addition of 6 meters elements to a hexbeam results in poor performance on 6 meters and it also adversely affects the SWR and performance of the beam on 12 or 10 meters. Max Power: 1500 Watts, Height:13', Recommended. In 2011 I purchased a Cushcraft MA6V vertical that covers 20 to 6 meters. The antenna has a standard 3/8-24 threaded connector for secure mounting. CB is 11 meters, so the inductor obviously adds too much electrical length for 6 meters. Length Foot Wind MPH; CP62: 6m: 2-5/8 Wave : 500W SSB, 200W FM : UHF : 22' 80: CP610. The antenna's matching frequency often changes depending on the environment where the antenna is mounted. I like to use a home made current choke to keep RF from coming back on the feedline. A DIY lightweight 2m Moxon antenna: Antenna MOXON calculator: 40m Moxon yagi Antennna, TA7OM: A compact 2 element beam for 10M, EI9GQ: A Moxon rectangle antenna for 4m, G6GVI: Antenna for 7 MHz, SM0DTK: Build a 17 Meter Reduced Size Coaxial Moxon Rectangl: Building the 6 Meter Moxon Antenna: Building Moxon antenna 10-15-20 mt, DU1RZ: Dualband. ~ Lockport, N. antenna is 46 feet above ground (the tower itself is 54 feet tall and the top antenna is 67 feet above ground). 00 - apply Price filter. If you've ever had the hankering for a dual-band vertical antenna on 6 and 10-meters, these Diamond Antenna CP610 Dual-Band Antennas will make you extremely happy! Providing gain on both bands, these durable and well-built antennas will give many years of radio pleasure. Well a 6 meter repeater, for same antenna height, gain and EIRP will yield better coverage than a 2 meter repeater. 6 meter s uper low noise Yagi antenna PA50-6-6BG appearance: 50 MHz 6 m Low noise Magic Band Yagi PA50-6-6BG standard 1000 W balun, dipole and connector view: 6m Low noise Yagi antenna PA50-6-6AGP or PA50-6-6BGP optional 1500 W balun, dipole and connector view: 6m Competitions Yagi Antenna Low Noise Design PA50-6-6BGP bracket and guy rope. This antenna system is on the 80M tower. Antennas for the Magic Band. Unless there is known active operators , then best bet would be SSB contacts using a horizontal beam. B-Square Engineering. € No change to the gamma arm will be required if this antenna is altered for 6 -meter FM. Antenna is outperforming any 6 meter vertical, I believe, on the market. For example, imagine that you take a 1:1 SWR matching at the desirable frequency setting the antenna at 10meters or so above the ground, and, then, you mount it 20 meters above the ground. The shortest wire to easily put RF energy into is a 1/4 wave fed with unbalanced feed line (coax) and worked against an earth ground. 1 meter earth station antenna that provides superior performance through the use of precision stretch-formed reflector panels and a dual-shaped Cassegrain feed. Worked Tijuana, Mexico, as a -1db on JT mode! Sure helps he was using a virtual 6m antenna farm, but I had the Moxon pointed NORTH. This antenna was designed for center frequency of 146 MHz and 440 MHz. The original antenna was designed as a moderately short antenna for the 10 meter band. Ik1zyw 6 Meters Antenna. 99 Satisfaction Guarantee 30 day returns on this item. Here's a 6 meter (metre for my European friends :-) lightweight Moxon antenna I built. Currently my amateur radio station transmits on the 40-20-15-10 meter HF bands as well as VHF (2 meter) and UHF (70 cm) frequencies. This is an End Fed Long Wire wire antenna that will cover all bands from 160 to 6 meters, including the WARC bands, as well as 60 meters and MARS frequencies. 7 S 0 P O N S O A R P A 7 E E D-1-1 U J-1 0 F J-1-1. voeding maas knt 2500 20-22 a voeding maas knt 600 6-8 a voeding maas knt 650 6-8 a voeding maas np-9912 12 a 1-15 volt met meters maas spa 8250 25a voeding zonder meters maas spa 8400 40a voeding zonder meters maas sps 1303 3 a voeding switch maas sps 4128 20-25a switch-mode maas sps 250 a 20-25 a meters switch-mode maas sps-8041 3 a 3/4,5/6/7. This antenna has been designed to give the everyday ham-radio operator an excellent antenna to operate on all 5 bands. The original antenna was designed as a moderately short antenna for the 10 meter band. But every extra length will help on the higher bands. This link is listed in our web site directory since Saturday May 27 2006, and till today "IK1ZYW Vertical antenna" has been followed for a total of 15041 times. Click Here to go to our contact page and give us a call to place your parts order. It’s similar to a G5RV but a much better performer especially on 20 meters. Elk Antennas was started to give the Ham the best Log Periodic antennas with the best gain, directivitiy, and front-to-back ratio possible for the size and price. Several close pictures of the antenna are provided in an effort to clearly show the quality of construction used. The electrical performance and versatility provide the ability to configure the an- tenna with a choice of linearly polarized or circularly polarized 2-port or 4- port combining networks. The antenna comes with our high quality, heavy duty. The insulator was secured to the mast by several nylon ties. Norwalk Electronics guarantees no single other 6 meter omni directional antenna in production can outperform this 5/8 wave. On 2 meters, this antenna will give you roughly 6dB gain over a full size dipole (6 “dBd”) , and probably 12 dB over the stubby “rubber duckie” antenna that probably accompanied your handheld transceiver. 75’ extension boom. Millimeters were used for many of the measurements but can be converted to inches by dividing millimeters by 25. Max Power: 1500 Watts, Height:13', Recommended. 0 MHz rated at 2 KW (SSB) The DXTREME models are the ultimate end-fed antennas with the capability of covering from 160-6 Meters and able to handle legal limit power handling with ease. If interested just reply with phone #. On the VHF side were a number of 6 meter, 2 meter, and 70 cm single band radios (as well as the less popular 1. The antenna I used has a 53″ stainless steel whip. age to include 6 meters. 95: A-3S: Beam,Triband,3 ele. This was chosen as one of the club’s projects. We will be continually updating this page as we launch new reviews. 3 out of 5 stars 6. This wasn't a simple build. MFJ 6-Meter Moxon Antenna MFJ s 6-Meter Moxon for limited space features low SWR and a broad cardioid pattern with 5. Which tells me that 2. I think propagation had more to do with those results than the antenna. The addition of 6 meters elements to a hexbeam results in poor performance on 6 meters and it also adversely affects the SWR and performance of the beam on 12 or 10 meters. With the DX Glider you are on the cutting edge of un-compromised multi-band performance!. Vertical or directional. This AISG compatible control cable is available by the meter. Higher is better at uhf, but a half wavelength at 6 meters is about 10 '. Antennas for the Magic Band. With the DX Glider you are on the cutting edge of un-compromised multi-band performance!. 5-57MHz Receive range: 1. Specifications: Frequency: 6m/10m: Power: 500 watts SSB, 200 watts FM : Gain: 5. Max Power: 1500 Watts, Height:13', Recommended. The H- POL antenna completed and moun-ted is shown in Figure 8. It will usually even work well on 6 meters if your tuner and balun will handle that band. SKU: AV-12AVQ Hy-Gain. Model # Band Stacked Element Phasing/ Wavelength Watts (PEP) Connector Type Weight Lbs. 25 Meter Mounted on my rooftop at about 22 feet, this antenna having a 6. I don't have much of an antenna for 432 but I'll work the locals on 6, 2 and 70cm. Several close pictures of the antenna are provided in an effort to clearly show the quality of construction used. Dimensions 10,2 * 4,0 meter, the aluminum boom is only 8,7 meter, gain 11,07dBi. 6 Meter EDZ Signal Squirter If you build one post a comment and let us know how you made out. Trump Tools has All Kinds of F220 5. All prices are in USD. It offers the lowest angle of radiation of any mobile VHF antenna and may very well be the best kept secret among those in the know. It is approximately 100 feet long, can handle the legal limit. If the flagpole is cut to the proper wavelength, then it should aproximate a 50-ohm load. A signal level meter can be easily made from a DC microameter and a germanium diode. This wasn't a simple build. The stand pipe should be grounded. 6 meters (19. If the flagpole is cut to the proper wavelength, then it should aproximate a 50-ohm load. Antenna gain is measured in either dBi or dBd. 14094 ~ Email: [email protected] The electrical performance and versatility provide the ability to configure the antenna with a choice of linearly polar-ized or circularly polarized 2-port or 4- port combining networks. ARRL Product Review of the M2 6-Meter HO Loop Antennas. The antenna would be around 48 foot up in the air. You can either hang this antenna vertical or horizontal. [email protected]@K! $310. 0 such as virtual wires, realistic transmission lines with loss, transformers, L networks (which can be combined to form T and Pi networks), and parallel connected loads. If there isn't any , don't expect to hear much. Mounts vertically or horizontally Our Discount Price $119. The horizontal portion of the antenna was 37 feet/11. Part list: 1 - PVC pipe 1-2" in diameter and 12" or so long. Gregorian Subreflector and Struts. 6 meter earth station antenna provides high gain and exceptional pattern characteristics. 95: A-3S: Beam,Triband,3 ele. If you've ever had the hankering for a dual-band vertical antenna on 6 and 10-meters, these Diamond Antenna CP610 Dual-Band Antennas will make you extremely happy! Providing gain on both bands, these durable and well-built antennas will give many years of radio pleasure. I have an MFJ 902 6 through 80 meter antenna tuner. This antenna was designed for center frequency of 146 MHz and 440 MHz. (6/10/15/20/40 Meters) and presents a SWR on all of the HF bands, including 80 & 160 Meters, that is low enough for 10:1 tuners to achieve a perfect match. Model # Band Stacked Element Phasing/ Wavelength Watts (PEP) Connector Type Weight Lbs. It utilizes a 9:1 UNUN transformer in order to bring the impedance of the antenna to more manageable values for your antenna tuner. So it was strong as heck off the backend! Many thanks. Specifications: Frequency: 6m/10m: Power: 500 watts SSB, 200 watts FM : Gain: 5. All the 6 meter antennas as custom built when you order is placed; average build time is about 3-4 days. It still out performs anything that I ever used. At high elevations it works better without a ground plane. Ik1zyw 6 Meters Antenna. Â I have not done this. While the AT-Auto allowed use with bal-. For 20 meters this would be just under 20 feet. By using 450-ohm ladder line this antenna can be utilized on almost any frequency in the HF region. The end of the antenna was 3 feet/. Talking on 2 meters has been taking out the digi's we had set up at our QTH's (well two of the other guys) and talking on 6 hasn't been interfering been interfering with digi's or mobile aprs units. Gregorian Subreflector and Struts. Adriaan PE2KP has tested the Bazooka antenna, the smaller one (2,2 m in length). 4" Mast size: 1. The 40 Meter Isotron Antenna. 10-30 MHz Hi-Q Deluxe Loop Antenna. In addition, the lower frequency range of 6 meters will allow much deeper coverage into fringe areas. Hustler 6BTV 6-Band HF Vertical Antenna and DXE Installation Guide Pac (11) Loading $241. Stacking 2 Meter Halo Antennas Dual Band Halo Antenna Project (Photo Essay) 2 Meter & 70 Centimeter Mobile Halo Antenna Build Project 6 Meter Vertical Antenna Project (Photo Essay) 6 Meter Quarter Wave Vertical Antenna Project "Project Videos" VHF/UHF Quarter Wave Antenna Made From A PL259 Connector --- (3 part video). MultiBand Vee Beam-- Six Band One Element Beam 20 meters thru 6 From LA0HV Mystery Antenna 80M thru 6M - John P Basilotto, W5GI. Adriaan PE2KP has tested the Bazooka antenna, the smaller one (2,2 m in length). It s winter-storm tough but extremely lightweight, under 5 lbs. Mobile 9-Band HF Antenna for high performance. The patterns of the 2 meter antenna looks similar. The antenna I used has a 53″ stainless steel whip. The features corrugated conical feed horns to ensure excellent antenna gain and sidelobe performance. 2m x 25mm (Dia). I was thinking of either a ground plane (at 90 feet) or hanging an inverted V off the existing feedline (also at 90 feet) that's used for the 160 and 75 meter antennas (I currently have the 160 and 80 meter antennas on the same coaxial line). The antenna's matching frequency often changes depending on the environment where the antenna is mounted. Then connect one side of the meter to ground and the other side of the meter to a short wire (one or two feet long) that rests near the antenna wire from the transmitter. 0 such as virtual wires, realistic transmission lines with loss, transformers, L networks (which can be combined to form T and Pi networks), and parallel connected loads. The H- POL antenna completed and moun-ted is shown in Figure 8. All products are guaranteed. One or more Gizmotchy® power boosters may be added. · 6 meter Amateur Radio Antenna - KB9VBR J-Pole Antennas - Great for FM communications, the 6 meter J-Pole covers the 50-54MHz six meter amateur radio band efficiently and with a low noise floor. First 6m QSO was a 11 mile contact. MSF-25/x: Ring, bridge and strut hardware---7/8M Class. NEWS!! We are working to get parts listed on the website. Solve Virtually Any Restricted Space Problem - 40 Meter Isotron only 22 inches x 16 inches x 15 inches! Easy, Quick, and Simple Installation; Tunes & Performs Without Radials or Antenna Tuners; Handles Up to 1000 Watts PEP. The overall length of the antenna assembly is 77 3/4 inches. But, over the past few years the only antenna I had was the vertical. 6 Meter J-Pole Amateur Radio Antenna | KB9VBR J-Pole Antennas Jpole-antenna. This antenna system is on the 80M tower. Stacking 2 Meter Halo Antennas Dual Band Halo Antenna Project (Photo Essay) 2 Meter & 70 Centimeter Mobile Halo Antenna Build Project 6 Meter Vertical Antenna Project (Photo Essay) 6 Meter Quarter Wave Vertical Antenna Project "Project Videos" VHF/UHF Quarter Wave Antenna Made From A PL259 Connector --- (3 part video). 6 Meter Earth Station Antenna features Gregorian Optics and fully-shaped main eight piece reflector which provides excellent pattern characteristics and high gain. The patterns of the 2 meter antenna looks similar. About IK1ZYW Vertical antenna The resource is currently listed in dxzone. 0 such as virtual wires, realistic transmission lines with loss, transformers, L networks (which can be combined to form T and Pi networks), and parallel connected loads. 65 meters or about 5 feet 4 inches above the top of the vehicle. 40 Meter Antennas 40 meter W8NX Vee 37 ft High -110 deg Apex 107 ft total length 75/40/20/15/10 meter Bands 75-Ohm Feedline 40 m Trap/20-10 m Stub tuned SWR Covers the bands less than 3:1 ERP = 166 W at 70 degrees 30 deg -2. F8FKI, biggest vertical antenna for 160 Meter band in France ( Source F6KOP ) Equipment. August 23, 2004 This paper is an extension of a prior paper titled “Design of a Five Band Quad and Its Coax Feed System” which described a large 4 EL (5 EL on 10 Meters) five band cubical quad antenna covering the 20, 17, 15, 12, and 10 Meter bands. 93 Rehung and Ran VNA on the antenna. MFJ 6-Meter Antenna Tuner w/Watt Meter (50-54 MHz) 6 Meter antenna tuner for The Magic Band gives you low SWR with practically any coax-fed antenna: mobile whips, dipoles, verticals, vees, random wires, beams. Dual band, designed to assist S earch & R escue Volunteers and Professionals 1. 8 bands from a single product is a great deal of frequency coverage for an antenna. The antenna comes with our high quality, heavy duty. I'd say that 160 Meters is my favorite band in the winter and 6 meters is my favorite during the summer months. For 20 meters this would be just under 20 feet. UB640 - VL1-3. Stacking 2 Meter Halo Antennas Dual Band Halo Antenna Project (Photo Essay) 2 Meter & 70 Centimeter Mobile Halo Antenna Build Project 6 Meter Vertical Antenna Project (Photo Essay) 6 Meter Quarter Wave Vertical Antenna Project "Project Videos" VHF/UHF Quarter Wave Antenna Made From A PL259 Connector --- (3 part video). The ASC Signal 7. The centre frequency of my 20m Loop antenna is 14. This link is listed in our web site directory since Saturday May 27 2006, and till today "IK1ZYW Vertical antenna" has been followed for a total of 15041 times. This one is put up vertically. See full list on jpole-antenna. Total height will be around 10 meters from streetlevel. I used 1″ thin-wall PVC pipe, aluminum tape, and RG-8X coax. No matter what type of antenna or antenna system you need, you’ll find it at DX Engineering. This is extra gain that can often make the antenna perform more like twice (or even 4 times) as many antennas! This extra 3-6 dB only is available at certain elevations, and depends on the local terrain, the ground conductivity and the height of the antenna above the ground. Inexspensive way to do 6 meters. Power: HF 200W max. Antenna Design. Earlier today I stumbled across an article on 2 meter slot antennas cut in to satellite dishes. At 2 meters, a similar pattern would occur at about 1/3rd that same height - at 2. 5dB gain, the CP22E is an excellent performer, easy to install and would be your best value in an aluminum 2 meter antenna. Dimensions 10,2 * 4,0 meter, the aluminum boom is only 8,7 meter, gain 11,07dBi. Base Antenna HF (20,15,10 Meters) Tri-Band Base Vertical Antenna. With 45-foot spacing, because of impedance and resonance mismatches, there is negligible measured coupling from 40- to 20-meter antennas. Model 8060 is a 6. Antenna gain is measured in either dBi or dBd. 2 METER 5/8 WAVE ANTENNA Model 2M-4 MSRP* $25. 2) Check to see that a good SWR can be obtained in or near 160 m. 30m,0,Extends D. The inductor on the CB antenna makes the antenna electrically longer than its actual radiator length. 6 Meter J-Pole Amateur Radio Antenna | KB9VBR J-Pole Antennas Jpole-antenna. Two piece construction, fiberglass base is 39 inches, metal whip is 20 inches. By using 450-ohm ladder line this antenna can be utilized on almost any frequency in the HF region. RE: JR Radio base loaded whip antenna compatible with 6 meter? Smiley Antenna makes a 50 MHZ, 72 Mhz, and 75 Mhz Rubber Duckey antennas. Legal Limits of 1500 Watts Plus Falcon 80 - 6 Meter Off Center Fed Windom Style Dipole Base Station Antenna With A 4:1 Balun built in. Eagle DX HF Vertical 40/20/17/15/12/10 Meters : Mounts Tilt Ladder Mount: Hustler: 4BTV/5BTV HF Verticals: G3-144 Vertical 2 Meter : MFJ: MFJ-1625 Window/Balcony Antenna 80-6 Meters: MP Antennas: Super-M 400 Base Base Antenna 400-500 MHz: Super-M Classic Base Base Antenna 25-1300 MHz: Super-M Ultra Base Base Antenna 25-6000 MHz: Surmen: SX- 3. Petlowany Three-Band Burner Antenna -- Trapless short vertical antenna - Resonant on 20, 15 and 10 meters, without traps, 12 and 17M with a tuner. Good luck building!€ Works slick!€ CQ CQ DX!!!Have fun! [email protected] good!€ Steve KB1DIG€ ;-). This gives the loop a tuning range from 15 through 10 meters. I originally wanted an antenna that would not hit everything overhead while driving, since it was to be installed on a van. Doing so adds dB gain, power multiplication, and front-to-back separation. ,A3WS: $239. and has a wind load of just 2 square feet. It isn't easy to put out a respectable signal on 160 meters. 6, 10, 12, 15 OR 17 METER DIPOLE KIT $27. F8FKI, biggest vertical antenna for 160 Meter band in France ( Source F6KOP ) Equipment. Pedestrian 5-Band Mobile Antenna - From W3FF Petlowany Three-Band Burner Antenna -- Trapless short vertical antenna - Resonant on 20, 15 and 10 meters, without traps, 12 and 17M with a tuner. In fact, my 80 meter loop antenna could be tuned on 6 of the 8 bands with just the built-in ATU in my Kenwood TS-930SAT. com The antenna is vertically polarzied for FM work and is pretuned to the 52. For the 6 meter buffs out there this antenna project should take about an hour with minimal cost. These are made of copper tubing and will last a long time. The elements are reasonably small, but not so small that building tolerances are critical. With a base diameter of 1-3/4 inches and nearly 1/8 thick high grade 6061 magnesium alloy aluminum tubing. (6/10/15/20/40 Meters) and presents a SWR on all of the HF bands, including 80 & 160 Meters, that is low enough for 10:1 tuners to achieve a perfect match. Although my basic antenna is designed for 4 bands (20, 15, 12 and 10 meters), with the 17 meter and 6 meter optional kits I really have an XP-506. [pq]The Moxon Antenna, designed by Les Moxon G6XN (SK), is a compact two element beam antenna with about 5. Hustler 6BTV 6-Band HF Vertical Antenna and DXE Installation Guide Pac (11) Loading $241. L-com now offers 6-Conductor Remote Electrical Tilt (RET) control cable. The ASC Signal 7. Norwalk Electronics guarantees no single other 6 meter omni directional antenna in production can outperform this 5/8 wave. 6 Meter Antennas - 6 Meter Dipole Antennas: Sort By: Page of 1 : 6m Dipole Diamond SRH940 6m/2m/70cm Antenna Diamond SRH999 6m/2m/70cm/23cm Antenna. Shark Antennas S-FM6 Mono Band 6 Meter Mini Mobile Vertical Antenna with 3/8x24 Threads, Handles 250W Max. Have you ever wanted to try the Magic Band? Here you can find six different type of antennas you may build to start operating on six meters band. A lighted Cross-Needle SWR/Wattmeter shows SWR, forward and reflected power simultaneously and has an ON/OFF lamp switch. The #18 insulated wire was cut to exactly 57 3/4 inches. Frequency range: 7 - 50 Mhz (50 Mhz requires an optional kit) 3 elements yagi: 6-10-12-15-17-20m; 1 element dipole folded 30-40m; Gain (dBd): 6,1. All Products Listed: Item # Description: Retail Price: A-103: Add-On,Extend D. My 2 Meter 6 Element Super Duper Moxon Antenna By Stepehn Binns WB8AHT A Modified HAARP Antenna by Phil Simpson M0PXS A Modified Super Moxon Antenna by GW3YDX This 2 meter antenna has 2 characteristics that make it a very favorable antenna to have. Add To Cart. Adding an LDG AT-200 Pro autotuner allowed it to be tuned up on all 8 bands. I'm building a bumper mounted antenna tower, EMT with some square tube. 6, 10, 12, 15 OR 17 METER DIPOLE KIT $27. It is a buying guide created with a uniquely designed set of algorithms, to enable us to provide you with a list of the top 10 Best 6 Meter Antenna that are currently available in the marketplace. I came up with an antenna that extended only 1. To our valued customers: Our offices will be closed Monday, September 7th, in observance of the Labor Day holiday. 5mm Industrial Endoscope WiFi Borescope Inspection Camera Built-in 6 LEDs IP67 Waterproof for iOS/Android Smartphones,3GHZ Vector Network Analyzer S-A-A-2 NanoVNA High Sensitivity 2. It decodes one signal at a time… other programs decode multiple signals, but I still keep going back to MixW often. 95 1 in Stock : JTD80BK : JETSTREAM JTD80BK: 80/75 METERS DIPOLE KIT 140ft with/BALUN $42. This is the basic principal behind most commercial vertical antennas, that often become the solution to the SPACE problem for a reasonable antenna on 80 meters. Price is $65 shipped to ur door. The first thing I did was to assemble the actual working part of the antenna. The MFJ-1890 is a lightweight aluminum antenna designed to operate in the 10 meter band and we had hoped that with a little messing around we could get it to tune to the 11 meter cb band. Â I have not done this. The span is opened in the middle to expose the braid from each half. My VHF-UHF vertical is mounted on the same pole as my 6 Meter Squalo. Two common mode baluns for 80m in the box. MFJ-1890 10 Meter Moxon Antenna (Tested on 10 meters & 11 meters/CB Band) Recently I got my hands on MFJ’s new 10 meter Moxon antenna. For experimental operation on the 6-meters range some antennas for others bands with ATU can be used, especially if a radio amateur only starts to work on the "magic" band. Through my HF antenna tuner I’m able to switch in this additional antenna for 6 meters. It utilizes a 9:1 UNUN transformer in order to bring the impedance of the antenna to more manageable values for your antenna tuner. Useful from 1 MHz to 7 GHz with a high gain averaging 30 dB. Click Here to go to our contact page and give us a call to place your parts order. I avoided using this antenna on six since at first I had the dipole and later a Moxon followed by a 3-element Yagi. Good luck building!€ Works slick!€ CQ CQ DX!!!Have fun! [email protected] good!€ Steve KB1DIG€ ;-). It is important to note that …. Earlier today I stumbled across an article on 2 meter slot antennas cut in to satellite dishes. If the tower is high enough, you can also add a second level of inverted dipoles for up to 6 antennas! Also on a long guy run, it could be broken in two parts, with a trap in the center, so you have the top guys wires being (3) 40/80 meter inverted dipoles, while the bottom guys are (3) 20/40 meter inverted dipoles. The 40 Meter Isotron Antenna. With a base diameter of 1-3/4 inches and nearly 1/8 thick high grade 6061 magnesium alloy aluminum tubing. I love that length. Overall Impressions. The CP22E is a high-gain monoband antenna made from heavy-duty aluminum construction, at a price your pocket book will like! Rated at 6. The antenna is about 65 feet of ordinary aerial wire, insulated at the far end. I really like M2's little 3L 6 meter beam. The Length of the 75 ohms. I came up with an antenna that extended only 1. 56 dBi down from optimum) and near vertical radiation pattern, we have an NVIS cloud burner. Feedpoint is an SO-239 pigtail. Some TIPS on measuring VSWR and troubleshooting M2 … Antenna Gain: dBi vs. 5 KW of RF power. 1) – Estimated the length was 6” too long Only had to take antenna down once – Cut off the 6” & reset aspect ratio to 1. Make Offer - RTL-SDR matching 9:1 long line antenna with 6 meter long RG-174 cable. The #18 insulated wire was cut to exactly 57 3/4 inches. Using the 468/F MHz half-wave antenna formula I calculated the 6-meter half-wave length and multiplied by 3 to arrive at the total length for 3 half-waves on 6-meters and a half-wave on 17 meters. A lightweight wire radiator follows the length of the pole and is attached to the bottom of the coil, the radiator continues from the top of the coil to the high end if the whip. 9 MHz (not 50. I thought about doing any of 3 things: 1. Several close pictures of the antenna are provided in an effort to clearly show the quality of construction used. The goal here is to put up a cheap, easy, and quick 2-meter antenna that is simple and unobtrusive, but works quite well. 8 Meter Antenna - 3. These antennas could be scaled to 20 and 15 meters [operating wavelength], by using the multiplying ratios … A British Amateur, Les Moxon , G6XN [131, concluded that the reason for the low driving resistance of …. Some bands may benefit from using radials or a small ground rod depending on the antenna wire length. I looked at some of the various web sites and still did not get a single idea as most of the designs were attached to trees, houses, or towers. For the CQ July VHF Contest, the SWR on 6 meters was not very good, the transmitter folded back and the tuner was necessary. Unless there is known active operators , then best bet would be SSB contacts using a horizontal beam. Here's a 6 meter (metre for my European friends :-) lightweight Moxon antenna I built. Right now, I currently have, a dipole with a 1 to 1 balun between the 2 legs, and each leg is 19 and 1 half feet long. I'd say that 160 Meters is my favorite band in the winter and 6 meters is my favorite during the summer months. A lightweight wire radiator follows the length of the pole and is attached to the bottom of the coil, the radiator continues from the top of the coil to the high end if the whip. The Super Bazooka is with its length of 3,4 meter suitable for 160 meter. You will need to increase the physical length of the antenna system. High quality Motorized adjustable portable HF antennas that work on 6 meters to 160 meters and all bands in HF spectrum. RTL-SDR matching 9:1 long line antenna with 6 meter long RG-174 cable. Experience has shown that most external tuners and many internal tuners will tune 80–6 meters with an antenna length of 22’ to 30’. Frederick R. The Firestik 2-Meter antenna is an omni-directional antenna for the 144 to 148 MHz, 2 meter amateur band. DXZone - May 9, 2015. 1 Meter GOES Receiving Antenna 7. There are, of course, all sorts of antennas that can be used on 6-meters. 1, MSF-23/Anixter 5. This is partially due to interaction with other antennas and feedline losses, but it also varies depending on the terrain in front of the antenna, height of the antenna above the ground (in terms of wavelengths), and whether there are obstacles in front of the antenna (such as houses, cars, other buildings, hills, mountains, etc. The goal here is to put up a cheap, easy, and quick 2-meter antenna that is simple and unobtrusive, but works quite well. It features an innovative feed and subreflector design which results in high gain, low noise temperature, high antenna. I came up with an antenna that extended only 1. This is a hex beam I designed for six meters. 14094 ~ Email: [email protected] For experimental operation on the 6-meters range some antennas for others bands with ATU can be used, especially if a radio amateur only starts to work on the "magic" band. 8 Meter GOES Backup Receiving Antenna. The overall length of the antenna assembly is 77 3/4 inches. This is a great step by step instructional video.
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