7 Band Hexbeam

I found it easy to slip the Hex Beam atop an unused 10' section of aluminum tower and work on the elements from the comfort of my back deck. Capacitor 500v @ 270uf 105 degree C Capacitor lot of 8. That is a fairly dramatic improvement over the classic Hexbeam. 7 element Yagi for 20 Meters band. Mosley offers New Ham, Customer Loyalty, Veteran/First Responder, Club Station, and multi-kit discounting. Reduce it to 1 coil. Putting the hex together. What's more the SWR is "well-behaved" with a minimum of 1. The wind load of this antenna is slight, at approximately just 2. Its got a 10. but tunes other types of aerial. As with all "beam" antennas, performance characteristics of a Yagi antenna are front-to-back ratio (F/B, a. Today I have an 5 band HexBeam antenna! I put the remaining wires on this morning, and adjusted everything in the afternoon. The MA5B is very complicated compared with a Hexbeam (lots of parts, critically assembled and tuned). Each band acts as a monoband 2 element yagi with no coils or traps, so no loss. I was at work and the XYL called and said the “thing” blewRead More. 4, rising to 1. This site features the G3TXQ broad band hexagonal beam R. I was looking for an 5 or 6 bands antenna, reliable, small-scale and relatively efficient, when I discovered the Hexbeam. The Beverage antenna is an example of an antenna that is typically installed within a few feet of the ground, but as a special case, it can also be installed directly on the surface — an arrangement called a "Beverage on Ground" or "BoG. K4KIO Hexagonal Beam Antenna. 5 sqmm insulated wires. >> I thought the 5 band Hexbeam has a 18 ft diameter. The addition of 6. A professionally engineered High-Quality,Heavy Duty, Light Weight, Plug and Play the six amateur radio bands. I initially installed mine on a guyed tv mast at only 20 feet and worked 230 counties in a little over 12 months!. The HexBeam worked very well indeed. Randy is also a regular contributor to Ham Nation on the TWIT network where he works with George, W5JDX, on the Smoke. 95 Out of Stock : MFJ1901HG18 : MFJ MFJ1901HG18: MFJ-1901 with HYGAIN AV18VS $179. We build all the components, tune the wires, and pack it up so all you have to do is spend an evening assembling a plug and play beam and have the best broadband hex in the world ready to go. Capacitive Antennas 7. Intended to be used with linear amplifiers 8877, GS35 GS31 and other tubes. Bill talked to NPOTA activators and then DX from Italy, Belgium and more. Hexbeam Finally and after many prayers and here the new Hexbeam with 40 meter band including 7 Bands! Note: The 40 meter band is not directional like the o. It is now upright and ready for. NEW COMPLETE TWIN WIRE 7 BAND HF COBWEB BASE ANTENNA. (m) half reflector (m) isolator dr. With these packages, you can build the latest, improved hexbeam antenna with a broadband U-shaped reflector for better coverage of the bands, with low SWR, and wider. Hexbeam Finally and after many prayers and here the new Hexbeam with 40 meter band including 7 Bands! Note: The 40 meter band is not directional like the other bands, it is a folded dipole. I have set up one of the std. Introduction The CobWebb is a five band (14 to 28MHz) compact array of dipoles, bent into a square, almost omni-directional and with unity gain. Welcome to the Amateur radio HF Beam antennas page. Yellowjack tower tool with lanyard. Antenna Gain is a popular subject amongst hams. Wire was #18 enameled solid copper. Operating Frequenties and Modes :. 1: Turning Radius (m) 6. Elementlength (m) 10. This antenna is made for the DX'er thatís looking for an antenna to work across the globe. Ending Feb 16 at 1:15PM PST. 5m @ 22mm, 6 x 1. io Subject: Re: [hexbeam] Examples of wrapping your coax on the top of your. Unlike many END FED antennas on the market, this one does not require the Antenna Tuner to operate. In a contact with a KL7-station I first heard about the Hexbeam antenna. Skylog off £1099. 8 CW 213 213 23 1. 7 MHz) to 260 feet for the 160-meter band (1. Home; About; Admin; News Info Events; Carib Emerg Net; BCBRA; Technical; Photos; Videos. The Delta Loop is not only a great transmitting antenna but a low noise receiving antenna. hexbeam mark iii hd® (9kg) and hexbeam mark iv light® (8kg) A professionally engineered High-Quality,Heavy Duty, Light Weight, Plug and Play the six amateur radio bands 20-17-15-12-10-6 meters. 5 band Hexbeam Antenna homebrewing in Bangalore: Jan-Feb 2011 Hi all, I am planning to homebrew Hexbeam with fiberglass spreaders and 1. From: [email protected] Dec 2-20, 2019 DXCC: Burkina Faso Callsign: XT2AW QSL: M0OXO Source: DXW. front-to-rear, F/R), gain (in the forward direction), feedpoint impedance (hence, SWR bandwidth), and side-lobes These characteristics depend in a complex manner on design parameters such as spacing between the elements and. 3:1 or less across the 17 meter band. crank up tower and considered various antennas to put on top. Figure 1: Two-element Yagi and general Yagi geometry. This is the reason Mike Traffie offers a version of the 20 meter Hex cut for the phone band. 5 Band Hexbeam. They are content as long as the antenna can be easily tuned to cover the. 6 Band hexagonal beam antenna covering 6, 10, 12, 15, 17, and 20 meter bands shipped to your door for only $600($540 + $60 shipping) The NA4RR Hexagonal Beam (commonly referred to as the hex beam) is a popular antenna based on the G3TXQ design. Don't use regular silicone as I did voor hexbeam V1. I am happy to say that the tuning seems to spot on, and the swr bandwidth curve seems to mimic the charts. Used 20mm white PVC UV resistant electrical conduit for the centre pole which sits in the top of the hub. Good value. My amplifier helped of. I was at work and the XYL called and said the “thing” blewRead More. The electrical configuration of the OB10-5M is as follows: 20m: 2el highly efficient Moxon (the very high f/b ratio [32. The handbook also states that this design should perform as well as or. The G3TXQ Hexbeam by MW0JZE can be monoband or multi band. And it has a broader frequency response than the original version. Then I attached the feed line and made preliminary measurements with the antenna ~ 3' above the ground. Hexbeam for 21 MHz. What's more the SWR is "well-behaved" with a minimum of 1. Prices are in US Dollars (USD). R7000 "half wave" vertical to get back on the air. Lots of work for about three hours as one of the tubes ended up being misaligned and the tower leaned. Capacitive Antennas 7. 5 band Hexbeam Antenna homebrewing in Bangalore: Jan-Feb 2011 Hi all, I am planning to homebrew Hexbeam with fiberglass spreaders and 1. You can buy a complete CobWebb antenna, which can be purchased on-line from the web pages of Steve Webb G3TPW, the designer. As this antenna was new to me, I got a few of these stations to rotate their beams so I could see the front-to-back ratio. our bestseller for 18 years) and other wirebeams on the market (especially like the Hexbeam). Excellent support from Waldi. The tubes are of a large diameter allowing me to use the mast with the 4 element yagi or the hexbeam without guying. Hexagonal Beam Antennas category is a curation of 28 web resources on , Home Made HexBeam Antenna, ON7RY HexBeam Antenna project, Understanding the Hexbeam Antenna. SP7IDX Hexbeam for sale - 6 bands. reflected W beam The Elements band driven element (cm) reflector (cm) 20 m 552 560 17 m 425 431 15 m 363,5 369,5 12 m 305 311 10 m 273 277,5 The length is for one leg and every element has 2 legs! Wire is 1,5 mm² flexible copper not insulated. 74 (EZ) 5 6. Advantages to the kit vs the old 7 band G3TXQ Hexbeam. The Hexbeam is Up. A homemade 5-band Hexbeam antenna for 10, 12, 15, 17 and 20 m J-F. crank up tower and considered various antennas to put on top. G5RV - 102 ft. In most cases when I am receiving other stations, the hexbeam is a good 2-3 units quieter compared to the noisy vertical. The Hexbeam is a small compromised 20 through 6m 2 -element beam, but every time I use it I'm blown away with its great performance. You can find comercial one from Dx-enginering , K4KIO or Traffie Technology but I want to build this by myself. Dec 2-20, 2019 DXCC: Burkina Faso Callsign: XT2AW QSL: M0OXO Source: DXW. The Hexbeam can come in mono band or multi band versions with little or no loss of performance in any configuration. The Antenna Farm : Tram - VHF & UHF Mobile Radios Radio Accessories VHF & UHF Hand Held Radios Antennas Mobile Antenna Mounts SWR/Power Meters Adapters Coaxial Cable Two Way Accessories Antenna Accessories DC Power Supplies Coax Cable Accessories Connectors Aviation Radios Repeater Systems Towers & Accessories Duplexers Diplexers & Triplexers VHF & UHF Base Stations Base Antenna Mounting. The final verdict always comes back the same, they hear me about 5-7 units better with the hexbeam compared to the vertical. The final step was to put the completed Hex Beam about 10 feet above ground and fine tune each band. Approximatively three to four months, but the SWR id perfect on all bands. SWR was about 1. Please send us an e-mail to complete your purchase. A high percentage of KIO customers opt to buy the 6 meter band with their beams and there have been no complaints of unsatisfactory performance due to interaction. 2M Square Dipole Construction. Photo #3 - Rotator controller sitting above the tuner Photo #4 - Assembly of the hexbeam is done at deck level on a 9 foot wide deck with a 10 foot radius hex beam - the spreader folds up out of the way of the house until raised to full height as shown below. I am one of the happy band of Hexbeam owners As you ask about these antennae on the 6m forum, I expect tht performance on 6m would be of interest. com fine tuning the elements - should be all set for 6M-20M work for Field Day 2016 all bands 2. This is the feedpoint of the HX-B5i HexBeam. My hexbeam is the G3TXQ designed broadband 6 band version. We build all the components, tune the wires, and pack it up so all you have to do is spend an evening assembling a plug and play beam and have the best broadband hex in the world ready to go. The dipole of course is fairly narrow band, the loop is tunable across all of it. Putting the hex together. A nice feature of the Broadband design is that it allows us to place minimum SWR at the same frequency as peak F/B. Gain is about 6dBi in every band. For the last 20yrs I've run various wire end feds and multiband dipoles in the 100 to 133ft range on my house and recently added a Hexbeam to supplement the higher bands. Development of the Vest Pocket design from monoband to multi-band lead to the development of a tri-band Vest Pocket utilizing one feedline. 20 EI7BA- 5 band reduced size hf quad. Voltage Balun. I them trimmed the reflector quite a bit and got down to 1. Smallest Beam Antenna - MaCo V-Quad - Dual Polarity - 14X Multiply !!! $60. When I've removed it from the mast some of the wire elements broke to pieces. SWR is flat across the 20m band, and is around 1. New HexBeam from MFJ delivers solid gain and directivity on 40, 30, 20, 17, 15, 12, 10, and 6 Meters in a low-profile package that will have your pocketbook and your neighbors smiling! The MFJ-1848 uses an updated G3TXQ element configuration for excellent gain, improved bandwidth, superior front-to-back ratio and low SWR --makes snagging rare. In comparison, the 20m signals from Europe (blue vertical bars) are received at much higher angles - some as high as 35° - with the majority in the range 7° to 25°. The Antenna Farm : Tram - VHF & UHF Mobile Radios Radio Accessories VHF & UHF Hand Held Radios Antennas Mobile Antenna Mounts SWR/Power Meters Adapters Coaxial Cable Two Way Accessories Antenna Accessories DC Power Supplies Coax Cable Accessories Connectors Aviation Radios Repeater Systems Towers & Accessories Duplexers Diplexers & Triplexers VHF & UHF Base Stations Base Antenna Mounting. Note ** Baby Bobbers can not be upgrade to a 20,17,15,12 meter. This is an 5 band antenna using inv. Hex Beam Antenna By K4ki0 1 Plug Play Hexbeam Usa Made. It is a resonant Half wave on 80m (3. HEXBEAM SP7IDX TECHNOLOGY ® it is ideal for Your DXpedition , IOTA activation, field days or solid antenna. Facilità di montaggio, ci vuole solo 1 ora per adattare l’elemento da 40 m alla G3TXQ Hexbeam 6 bande. It is marketed by Leo Schumaker K4KIO as a beaut plug and play kit. Over the past 9 months I have been planning, designing and developing the new Hexbeam concept. The focus of concern comes from the third harmonic of the 17 meter element which is close to the 6 meter band. More work on the Hexbeam following another failure Posted on September 22, 2012 by g6nhu On the 25th August I was warming up for the SCC RTTY contest and having a few quick QSOs prior to the start when I noticed my SWR had jumped from 1. It is the 5 band Hexbeam. Для самостоятельного изготовления пластины для антенн hexbeam. 3 elements per band, 4 on 10M. I was particularly hopped up by his documentation on his hexbeam experimentation, particularly the modified geometry broadband version. It also is just a rotary dipole on 12 and 17 meters, whereas a 5-band Hexbeam has gain on 20-17-15-12-10m. Although I wasn’t the first to break the pileups the Hexbeam worked quite well. the 10-meter band (28-29. Good value. On the HFN HAM ALE. This page shows the construction of my five band (20 through 10 meter) broadband hexbeam. 2306 x 2226. 6 db] on this band is makes this band somewhat more quiet). SWR is flat across the 20m band, and is around 1. 8 Search Popularity. Mike Traffie sells one that has these 5 bands and I hear it works very well and is remarkably well built. Cushcraft MA-6B 6-Band (6, 10, 12, 15, 17, 20M) Compact. Tools needed. This site features the G3TXQ broad band hexagonal beam R. This summer the rest hopefully will get done. Can the 10-20 meter five band HF G3TXQ broadband hex beam be used on 6 meters as is? Categories Antennas Tags 10m , 15m , 20m , 6m , EZNEC , hexbeam , NEC , Simulation Use a loop if you can. 5 HEXXAGONAL BEAM Features The DX Engineering HEXXAGONAL BEAM Mark 2 design has a number of important advantages over a yagi: Small turning radius - the HEXXAGONAL BEAM Mark 2 has a turning radius of 11' Gain - 5 dBi (3 dBd), depending on band - similar to 2 element Yagi, far exceeding performance of multi-band mini-beams Front-to-Back - >20 dB, depending on band. HEX6B - 6 Band Hexbeam Design G3TXQ (EAntenna) Lightweight and easy to install beam antenna (Design G3TXQ) for portable activities. It offers these great features: Up to Six bands (20 – 6) fed by a single coax Directional with good front/back Low SWR No tuning required, just plug and play Performs well at lower heights Capable of 2,000 watts power Small physical foot print (11 Ft turning radius) …. ON7FU HexBeam BALUN as installed at ON5PDV HexBeam "BALUN". Although I wasn’t the first to break the pileups the Hexbeam worked quite well. See more ideas about Ham radio and Ham radio antenna. At our second meeting of 2020, February 17th, we will be graced by the presence and presentation of Bruce Littlefield, grandson of Paul Godley. Weighing at a good 16kg it's quite heavy and I'll probably have to make some adjustments as my old AR-40 light weight rotator might struggle, but we can wait and see. Hexbeam Characteristics: • Increased vertical. 70 shipping. Putting the hex together. This is a plug and play antenna, not a kit. The JK402 is a short boom 2 element 40m Yagi that has excellent gain and F/R. On a MFJ analyzer, Fr was 28. HEXBEAM SP7IDX TECHNOLOGY ® it is ideal for Your DXpedition , IOTA activation, field days or solid antenna. Thanks for stopping by!. I have already ordered 3 extra sets of fi. Sky-gray fiberglass spreaders and nearly invisible wire elements (12’ di. This page shows the construction of my five band (20 through 10 meter) broadband hexbeam. PC4U, 40 meter shortened hexbeam on top of the 6 bander hexbeam 40 meter shortened hexbeam above the 20 meter Hexbeam The antenna is designed on a resonance frequency of 7. Simple Quarter Wave Ground Plane. 88 shipping. Welcome to the Amateur radio HF Beam antennas page. This design caught my attention, but I wasn't sure I knew how to actually build the antenna. 20-6 METER HEXBEAM ANTENNA $499. By PA5X as C8X and PG5M as C81G fm Ibo I (IOTA AF-061); 80-10m, incl 60m; CW SSB FT8; 1kw; 5 band Hexbeam, verticals: Mozambique: C96RRC: 2018 Apr29: 2018 May03: R7AL. Hexbeam Characteristics: • Increased vertical. com in a single category. 4, rising to 1. Anthony Murphy of Mythical Ireland investigates how the river Boyne might have been used during the period when huge monument complexes were constructed at Brú na Bóinne, and speculates that the river was crucial to the activities that took place there over 4,500 years ago. Leichter 6-Band Hex Beam für guten Antennengewinn und Richtwirkung auf 20,17,15,12,10, and 6 Meter, max. 20 EI7BA- 5 band reduced size hf quad. I have integrated a 40 metre shortened hexbeam on top of the present 6 band hexbeam, so it's now a 7 Band Hexbeam. ALL STAINLESS HARDWARE End Fed Dipole 80-6M Portable HF Matchbox. Introduction The CobWebb is a five band (14 to 28MHz) compact array of dipoles, bent into a square, almost omni-directional and with unity gain. Antennas 5 Band Hexbeam with pentaplexer, 40/60/80m verticals and 30m VDA. 23 ON4CFC- Vertical,dipole,magnetic,screwdriver. For the total price, including transport, please fill in the contact-form and we will reply a. Our engineering analysis confirmed the original information from the designer of the broadband hexbeam, Steve Hunt, G3TXQ regarding adding 6 meter elements to the 5-band hexbeam. Since I had to try and buy suitable copper wire in NZ it seemed expedient (and lazy) to buy a "plug and play" set of wire elements for 20, 15 and 10 mtrs. Finally, a short video of installing the Hex Beam at my home. K4KIO Hexagonal Beam Antenna. 95 Special Order : No Image Available: MFJ1856 : MFJ MFJ1856: 3 ELEMENT HEX BEAM $685. Jun 17, 2016 - Hexbeam antenna. Charles Wilmott. Mosley offers a variety of designs to meet the ever changing needs of Amateurs today. I am aiming at two groups of amateurs. Hexbeam Finally and after many prayers and here the new Hexbeam with 40 meter band including 7 Bands! Note: The 40 meter band is not directional like the o. RadioWavz Scout 40-10M Multi-Band Antenna RadioWavz Scout 40-10M Multi-Band Antenna This is an Omni-Directional antenna. Hundreds of Hexbeam units sold world wide. Sorry for the inconvenience. The Hexbeam Tilt Fed up of fighting with your antenna when installing on the mast or tower or for that yearly maintenence? The Hexbeam tilt is a simple but effective tool to ease the process of lowering the Hexbeam to a safe position to work on or. Upon completion, we did the SWR test. I told you I would send you some pictures HI HI. The waiting time was just too long for me and I was actually thinking of ordering something else, like a small Yagi, but quite by chance came across Clint's homebrew Hexbeam advert. This version of the broadband hexbeam is based on the work of Hunt (G3TXQ), Zürcher (HB9MCZ), and Shoemaker (K4KIO). While my XYL is not happy at “yet another antenna” I decided on building a hex beam. An Hexagonal Beam in 3 hours. Hexbeam Finally and after many prayers and here the new Hexbeam with 40 meter band including 7 Bands! Note: The 40 meter band is not directional like the other bands, it is a folded dipole. Lots of work for about three hours as one of the tubes ended up being misaligned and the tower leaned. The question I hear often on the hexbeam Yahoo forum is concerning using the five band hex on 6 meters. They are content as long as the antenna can be easily tuned to cover the. Hexbeam 7 band 40m 20 17 15 12 10 and 6 meters g3txq hexbeam wy3a trade radiowavz 6 band hexbeam with broadband 80 40 hexbeamconstruction hexbeam thornbury south gloucestershire radio club. Other feature include dual receivers, cross band repeating fuctions, general coverage HF receive with AM and extended RX from 65MHz to 220 MHz - FM band (would cover FM bands overseas and in the US, and analog TV broadcast audio, if that still exists anywhere). 0 SWR or better. 00 feet) The Invertel L HOW IT WORKS: Longwires fed against earth which are 5, 7, 9, 11, 13 or 15 electrical quarterwaves long will have feedpoint impedances somewhere between 150 and 250 Ohms. It also happens to work out really well for 2m & 70cm use as well. Barrett 2050/2040: 125 W, auto-tuner, ALE, whip aerial, 2 mics, 2050+2040, manual, BCA 204007, AC/DC universal power adaptor/charger, 230 VAC + 12 VDC. sp7idx-hexbeam. com Note: The 40 meter band is not directional like the other bands, it is a folded dipole. Considering the lousy band conditions at the long bottom of the sunspot cycle, the R7000 proved to be a surprisingly good performer, especially on 40 meters. 3 elements per band, 4 on 10M. 67 shipping. From: [email protected] Fiberglass Products. 8 LSB 75 75 11 3. This item is currently out of stock. 20-17-15-12-10-6 meters broadband hexagonal. 6 db] on this band is makes this band somewhat more quiet). Sorry for the inconvenience. 1:1 to over 2:1. Ferrite bead, mix 73. G3TXQ 6 Band Hexbeam 40m single element add on kit £220. 6:1 SWR is an acceptable reading, and attempts to reduce it won’t provide a significant increase in radiated power. My seven band hexbeam (40m through 6m) with ADS-B receiving aerial mounted on top. 4, rising to 1. HEXBEAM SP7IDX TECHNOLOGY it ideal for Your DXpedition , IOTA - SOTA activation …. We conclude that making the driven element self-resonant about 1. I was aiming for 7. This is a plug and play antenna, not a kit. We will activate 10 different special callsigns from May 1 to May 31: PA75FREE, PB75FREE, PC75FREE, PD75FREE, PE75FREE, PF75FREE, PG75FREE, PH75FREE, PA75FREEDOM and PD75FREEDOM. John, I have had a K4KIO HexBeam up for 8 years now, and I’m very happy with it. Used just once for contest! 6 - bands version. Ferrite bead, mix 31. It is a resonant Half wave on 80m (3. Ease of build, it only takes approx 1 hour to fit the 40m element to the 6 band G3TXQ Hexbeam. Bands 20, 17, 15, 12, 10, 6 and 4 meter. RadioWavz Scout 40-10M Multi-Band Antenna RadioWavz Scout 40-10M Multi-Band Antenna This is an Omni-Directional antenna. Great for small gardens! “antenna designed by G3TXQ Broadband. The SE-20M can be also be setup for 17 Meter operation by resetting the reflector and element spacer settings with an VSWR of 1. eu Competitive Analysis, Marketing Mix and Traffic - Alexa Log in. RX also on LW and MW in AM. DBJ-1 Dual Band VHF/UHF 2 meter/70cm ham base antenna. 7 on 17m, 15m and 12m. Diamond X-200 + D-STAR and DMR hotspot BlueStack by Combitronics. Set of 6 cords with hardware. Six meters does not interfere with 17 meters at all. front-to-rear, F/R), gain (in the forward direction), feedpoint impedance (hence, SWR bandwidth), and side-lobes These characteristics depend in a complex manner on design parameters such as spacing between the elements and. Per Band Comparison Antenna Aspect Hex Beam Hex Beam Hex Beam Spiderbeam Moxon Source K4KIO DX Engineering Traffie Oklahoma Distributor Hexkit. 20-6 METER HEXBEAM ANTENNA. I was at work and the XYL called and said the “thing” blewRead More. ( 2m / 70cm ) , 6 band hexbeam K4KIO ( 20 - 6m ) + Yaesu G-450C + K3NG controller A. Ke4nu Multiband Hex Beam Antenna 20 17 15 10 Meters. The antenna is a BuckMaster OCF-7, inverted V dipole and for 10M I use a Moxon. Prices are in US Dollars (USD). 23 ON4CFC- Vertical,dipole,magnetic,screwdriver. Thanks for stopping by!. G3TXQ 6 Band Hexbeam 40m single element add on kit. 7 at the band edges. Wintest logging program. We build all the components, tune the wires, and pack it up so all you have to do is spend an evening assembling a plug and play beam and have the best broadband hex in the world ready to go. So far I have raised 4 sections of the mast (there are 7 in total) I have also relocated the mast slightly, here is the fully assembled SCAM12 + Hexbeam at just under 30ft together with a video of the rotator in action!. Wintest logging program. 4, rising to 1. Facilità di montaggio, ci vuole solo 1 ora per adattare l’elemento da 40 m alla G3TXQ Hexbeam 6 bande. The new version is much easier to build and adjust than the original classic version. The direction of fire is broadside to the antenna. This site does not rank for these popular keywords, but they could if they wanted to. Sent from Mail for Windows 10. Band: Antenna: Tower: 20M - 6M: NA4RR HexBeam / 6el Optibeam: 35 foot Universal Tower: 10m 12M 15M 17M 20M: 4 el Steppir Yagi / 3 el QUAD: 85 foot MA-850 U. Tube & Rod - Fiberglass (FRP), Structural, Preformed Shapes, Round Hollow Tube, Round Solid Rod, Square Hollow Tube; Fiberglass Connectors & Accessories - Connectors, Tips, Couplers, Ferrules, Accessories; Fiberglass Push-Up Masts - Available In, Fully Extended Lengths From, 10'8″ Up To 50′ Heights; Antenna Spreader Kits & Building Products - Fiberglass. The only disadvantage is that the new broadband version is 22 ft in diameter vs 19 ft for the original Hexbeam. Hexbeam Finally and after many prayers and here the new Hexbeam with 40 meter band including 7 Bands! Note: The 40 meter band is not directional like the other bands, it is a folded dipole. 20-17-15-12-10-6 meters broadband hexagonal. Traffic to Competitors. 6:1 SWR is an acceptable reading, and attempts to reduce it won’t provide a significant increase in radiated power. 5 foot rooftop minitower on our 2 story house, keep it under the height limit, and have it be about 40' AGL on the downhill side, about 25' on the high side. 2M Square Dipole Construction. The Hexbeam is Up. 3 Band HF Delta Loop. Antenna Gain is a popular subject amongst hams. V or U Quagi. TYT TH-7800 Dual Band Programming : 1-3-2016: TYT MD-2017 Programming Software DMR Zipped File Direct Download. About Hex Beam SP7IDX The resource is currently listed in dxzone. The way the antenna has been made shows me Clint has done a professional job especially the using the strong flex weave wire and the insulation for the centre pole. Unlike many END FED antennas on the market, this one does not require the Antenna Tuner to operate. The BuckMaster uses my flagpole as the top of the V, approximately 10 meters in the air, the ends of the V are around 8. 70cm Vertical Antenna. 74 (EZ) 5 6. I am happy to say that the tuning seems to spot on, and the swr bandwidth curve seems to mimic the charts. hexbeam mark iii hd® (9kg) and hexbeam mark iv light® (8kg) A professionally engineered High-Quality,Heavy Duty, Light Weight, Plug and Play the six amateur radio bands 20-17-15-12-10-6 meters. REF 109-7/8" per side. Over the past 9 months I have been planning, designing and developing the new Hexbeam concept. Cushcraft MA-6B 6-Band (6, 10, 12, 15, 17, 20M) Compact. 7 band hexbeam. SWR is flat across the 20m band, and is around 1. My hexbeam was made either side of Christmas 2009 and raised to 24 feet second week in Feb 2010. John, I have had a K4KIO HexBeam up for 8 years now, and I’m very happy with it. The Baby Bobber is offered in 3 configurations : 6 Meter -- 10 Meter --10, 6 Meter Dual Band. The CobWeb ticked the most boxes for me due to its 5-band capabilities, reasonable size and not too tricky to build - As. K4KIO Hexagonal Beam Antenna. The SWR doesn't quite cover the 20 meter, 10 meter, or 6 meter band, but does. The hexagonal beam offers a number of features;. You must change element lengths to change bands. Why home-brew a spiderbeam antenna? Since November 2011, I had been using a Hy-Gain TH3JR antenna with quite a degree of success. A dipole works best at and above its fundamental-resonant frequency. front-to-rear, F/R), gain (in the forward direction), feedpoint impedance (hence, SWR bandwidth), and side-lobes These characteristics depend in a complex manner on design parameters such as spacing between the elements and. 20-6 METER HEXBEAM ANTENNA. 20 EI7BA- 5 band reduced size hf quad. 7 element Yagi for 20 Meters band. In 1998-9 the. By Name/Address - Type in a name or part of a name. >> I thought the 5 band Hexbeam has a 18 ft diameter. Hexbeam 7 Band "40m", 20, 17, 15, 12, 10 and 6 meters. Per Band Comparison Antenna Aspect Hex Beam Hex Beam Hex Beam Spiderbeam Moxon Source K4KIO DX Engineering Traffie Oklahoma Distributor Hexkit. World's leading amateur radio web site with news, technical articles, discussions, practice exams and more. 5 foot rooftop minitower on our 2 story house, keep it under the height limit, and have it be about 40' AGL on the downhill side, about 25' on the high side. TYT TH-9800 Quad Band. It is an excellent all-around 40 meter antenna for those who don’t have room for (or can’t afford) a yagi, but want more than an inverted V. 95 Special Order : MFJ1901P95 : MFJ MFJ1901P95. date 10m 12m 15m 17m 20m 30m 40m 80m 160m chall cw digi honor mix ssb 25. Set of 6 cords with hardware. Over the past 9 months I have been planning, designing and developing the new Hexbeam concept. MFJ MFJ184620-6 METER HEXBEAM ANTENNA. 1:1 to over 2:1. 4 to 1 Balun. A dipole works best at and above its fundamental-resonant frequency. A dipole or a CobWeb has a gain of about 5dB over a dipole in free space. °°°°°°°°°° Low Band RX antenne matching transformer. 180 Mhz and has a bandwidth of 60 kHz (SWR < 1: 2) A. Some of you may remember the 7 band Hexbeam that was in production a few years ago. The whole thing needed to be tightened up and the wires replaced. This is the feedpoint of the HX-B5i HexBeam. It is the 5 band Hexbeam. The antenna is 'plug-and-play', no measuring or cutting is required. The Hexbeam Antenna Arrives It arrived this morning by courier, well packed by Clint M0FHN. monobander 6m: 2x7 element DUAL PA50-7-9 monobander + 5 el. My hexbeam was made either side of Christmas 2009 and raised to 24 feet second week in Feb 2010. If your rig will tolerate an SWR of close to 2:1 then make sure your Hexbeam is cut to place the 2:1 SWR point at or just below the lowest portion of the band you will be operating. Intended to be used with linear amplifiers 8877, GS35, GS31, 2xGI7B and with other tubes. Hexbeam Antenna Fibergl Spreader Kit Max Gain Systems Inc. I have set up one of the std. TS-890SE + headset Heil PRO 7/HC74 OM-2500A or Heathkit SB-200 160-80: 27 m vertical and EWE/ Beverage to NA/JA for RX 60m: Double Bazooka 40m: 5/8 vertical 30m: 1/4 vertical 20-6m: HexBeam by SP7IDX, 6 el. So far no one has rated yet, so be the first to rate this. I was really hopped up when I ran across the web site of G3TXQ. Over the past 9 months I have been planning, designing and developing the new Hexbeam concept. This link is listed in our web site directory since Tuesday Feb 21 2017, and till today "Hex Beam SP7IDX" has been followed for a total of 268 times. In most cases when I am receiving other stations, the hexbeam is a good 2-3 units quieter compared to the noisy vertical. It is an excellent all-around 40 meter antenna for those who don’t have room for (or can’t afford) a yagi, but want more than an inverted V. Why home-brew a spiderbeam antenna? Since November 2011, I had been using a Hy-Gain TH3JR antenna with quite a degree of success. 67 shipping. DBJ-1 Dual Band VHF/UHF 2 meter/70cm ham base antenna. The Hexbeam beats the Yagi "hands down" for F/B across the band, reaching a peak of 26dB and never falling below 14dB. Antenna Gain Explained. Its got a 10. The elements for each band will be at the same height, but each band will be at a. °°°°°°°°°° Low Band RX antenne matching transformer. _______________________________________________________. The hexbeam has taken a heck of a battering from storm after storm over the winter. I also got descriptions as to how they were put together, how they performed etc. The Hexbeam is Up. SKU: HEXKIT-2 Categories: Antenna Spreader Kits & Building Products, Hexbeam Antenna. Hexbeam The new 5-band Broadband, G3TXQ: Helical Antenna, JH1CMP: HENTENNA 144 Mhz: Horizontaland sloper antennas, PA0NCV: HALO 144 Mhz: IK2WBH EH Antenna: J-pole vertical for 10 metres, EI9GQ: AMSAT Oscar 40: A Stealthy HF Coat Hanger Antenna, KR1ST: Moxon antenna design calculator: Magnetic Loop Antenna,PA0RWE: Magnetische Loop-Antennen. Capacitor 500v @ 270uf 105 degree C Capacitor lot of 8. Our engineering analysis confirmed the original information from the designer of the broadband hexbeam, Steve Hunt, G3TXQ regarding adding 6 meter elements to the 5-band hexbeam. Note that this is the same as a standard dipole, although a straight dipole will have sharp nulls off each end. Great news today for the users of the Hexbeam as Anthony MW0JZE has announced his new version of the antenna and it includes 40M ! Anthony says: ”Over the past 9 months I have been planning, designing and developing the new Hexbeam concept. The HexBeam worked very well indeed. This new antenna replaced the original 6 Band Hexbeam as it now offers wider spaced elements (increased vertical spacing between the wire elements eliminating any chances of inter band interaction) and also a folded dipole for 40m with a separate feed-line allowing it cover 7 Bands (6, 10, 12, 15, 17, 20 & 40M). Welcome to the Amateur radio HF Beam antennas page. Source: TDDX (Oct 7, 2019) Info: By EA5RM fm Loja and possbily fm Guayaquil; 40-10m; SSB + digital. It was almost like using a linear amp in comparison especially on 10m where the Cobwebb performs quite poorly plus you cannot beat having rear rejection the Hex offers. By PA5X as C8X and PG5M as C81G fm Ibo I (IOTA AF-061); 80-10m, incl 60m; CW SSB FT8; 1kw; 5 band Hexbeam, verticals: Mozambique: C96RRC: 2018 Apr29: 2018 May03: R7AL. VHF Portable Dipole. 70cm Vertical Antenna. For installation the 6 struts are assembled and fixed to the center pole. Hexbeam Finally and after many prayers and here the new Hexbeam with 40 meter band including 7 Bands! Note: The 40 meter band is not directional like the other bands, it is a folded dipole. Active Elements je Band 2 - 3: Max. MFJ MFJ184620-6 METER HEXBEAM ANTENNA. Relevance to this Site. I used the formulas to build it for 6m. 25 inch 2024-T3 aluminum. MST Monday - Friday. DK7ZB, GP 4m: 2x6 element DUAL PA70-6-4 monobander Best Dx!Hope to meet U agn! Joe. 1:1 to over 2:1. Small physical foot print. Relevance to this Site. The SE-20M can be also be setup for 17 Meter operation by resetting the reflector and element spacer settings with an VSWR of 1. Sign up for all Keywords. An Hexagonal Beam in 3 hours. EFHW-8010-1K Multi-Band End Fed Half Wave Antenna. Finally and after many prayers and here the new Hexbeam with 40 meter band including 7 Bands! Note: The 40 meter band is not directional like the other bands, it is a folded dipole. Coverage 40m, 20m, 17m,. Welcome to the Amateur radio HF Beam antennas page. Our engineering analysis confirmed the original information from the designer of the broadband hexbeam, Steve Hunt, G3TXQ regarding adding 6 meter elements to the 5-band hexbeam. For example: 553,7 (driver 20m) X (13. Coming Soon(0) Double-click to start typing. The way the antenna has been made shows me Clint has done a professional job especially the using the strong flex weave wire and the insulation for the centre pole. HF MULTIBAND ANTENNAS. SWR is flat across the 20m band, and is around 1. N6BT has done repeated tests that show that a flat-top dipole mounted at the same height as the apex of an. Peak Approx. 2M Square Dipole Construction. MicroHAM Micro-Keyer RTTY-CW. Weighing at a good 16kg it's quite heavy and I'll probably have to make some adjustments as my old AR-40 light weight rotator might struggle, but we can wait and see. I have integrated a 40 metre shortened hexbeam on top of the present 6 band hexbeam, so it's now a 7 Band Hexbeam. 3 Band HF Delta Loop. In a contact with a KL7-station I first heard about the Hexbeam antenna. Each band acts as a monoband 2 element yagi with no coils or traps, so no loss. This is the feedpoint of the HX-B5i HexBeam. Cost, you no longer need to buy a new antenna to get a 7 band G3TXQ Hexbeam, you just buy the kit. Cost, you no longer need to buy a new antenna to get a 7 band G3TXQ Hexbeam, you just buy the kit. 00 feet) The Invertel L HOW IT WORKS: Longwires fed against earth which are 5, 7, 9, 11, 13 or 15 electrical quarterwaves long will have feedpoint impedances somewhere between 150 and 250 Ohms. From: Barry Haley Sent: Monday, November 01, 2010. 95 Special Order : MFJ1901P95 : MFJ MFJ1901P95. It's no coincidence that this is the same Reflector/Driver ratio often used on the Classic Hexbeam; but. 6-band G3TXQ Broadband hexbeam (made by MW0JZE - G3TXQ Hexbeam Ultra Lightweight D-HEXpedition Portable Hexbeam) Home made verticals for 30&40m, 1Kfa New Expert. Jun 17, 2016 - Hexbeam antenna. The new HexBeam is up and working In the last few months the old Traffie Hex was getting sick. Each side of the hex was 56" (spreaders roughly 60" and center pole 17" above base). I initially installed mine on a guyed tv mast at only 20 feet and worked 230 counties in a little over 12 months!. I have done much research on the 40m full size Hexbeam but …. Bottom line is I'm completely blown away with this antenna. 95 Out of Stock : MFJ1901HG18 : MFJ MFJ1901HG18: MFJ-1901 with HYGAIN AV18VS $179. 30th July 2010 - At last I have a usable mag loop on 40 mtrs which will tune across the band to a perfect SWR. 6 Band hexagonal beam antenna covering 6, 10, 12, 15, 17, and 20 meter bands shipped to your door for only $600($540 + $60 shipping) The NA4RR Hexagonal Beam (commonly referred to as the hex beam) is a popular antenna based on the G3TXQ design. 7 - 8 meters = (average 7. "If you are interested for our listing, you may want to add us to your favorites list" Details: diamond, antenna, mobile, whip, details, base, mates, mag-mount, original, purchased. 95 Special Order : MFJ1901P95 : MFJ MFJ1901P95. Tools needed. Hex Beam Antenna By K4ki0 1 Plug Play Hexbeam Usa Made. Traffic to Competitors. Resources listed under HexBeam Antenna category belongs to Antennas main collection, and get reviewed and rated by amateur radio operators. John, I have had a K4KIO HexBeam up for 8 years now, and I’m very happy with it. 125” Price each: $2. Thanks for stopping by and good luck! 73's. The antenna shows great directionality and ample gain. Each band acts as a monoband 2 element yagi with no coils or traps, so no loss. 6 Band Hexbeam with a 40m single element placed above 20m and fed with a separate 50 Ohm feedline to reduce the 3rd harmonic issues with 15m. They will operate on 80 - 10m, including 60m Band CW, SSB, FT8. Performance results of MFJ-1846 Six-band hex-beam antenna. Definitely the best bang for your buck! 8 bands, wide band coverage, light weight, low surface area and works well at low elevation. I did some research on the internet and found several websites that helped with designnotes, hardware tips, The word got spread in the clubstation and there was a very positive drive to help and to review the ideas. The elements for each band will be at the same height, but each band will be at a. The Hexbeam can come in mono band or multi band versions with little or no loss of performance in any configuration. Here we are using a full set of Dunestar filters between the TX and amp, however, we are also using High Power YU1CF filters on the output of the amp to reduce interstation interferrence. Constructed of 7/8", 3/4", 5/8" and 1/2" hard drawn 6063-T832 aluminum tubing, 6061-T6 aluminum tubing, UV resistant PVC, and stainless steel hardware. The handbook also states that this design should perform as well as or. 3/16" Black Dacron - Poly Rope Double braid. It's hand made, and so you need time to receive it. Solo construction took about /2 hours. The MA5B is very complicated compared with a Hexbeam (lots of parts, critically assembled and tuned). The other frequency band wires were attached with black cable ties. Mosley offers a variety of designs to meet the ever changing needs of Amateurs today. Coming Soon(0) Double-click to start typing. A high percentage of KIO customers opt to buy the 6 meter band with their beams and there have been no complaints of unsatisfactory performance due to interaction. They will use Yaesu FT - 5000 and Elecraft K3 transceivers, Acom 1010 and Expert 1,3K - FA amplifiers. HEXBEAM SP7IDX TECHNOLOGY ® it is ideal for Your DXpedition , IOTA activation, field days or solid antenna. Tube & Rod - Fiberglass (FRP), Structural, Preformed Shapes, Round Hollow Tube, Round Solid Rod, Square Hollow Tube; Fiberglass Connectors & Accessories - Connectors, Tips, Couplers, Ferrules, Accessories; Fiberglass Push-Up Masts - Available In, Fully Extended Lengths From, 10'8″ Up To 50′ Heights; Antenna Spreader Kits & Building Products - Fiberglass. 5-Band Hex Beam Prior to the start of the 2009-2010 contest season I was looking to added another antenna to the “farm” that seems to be growing in the backyard. Steve will of course be remembered for eternity as the person who redesigned the Hexbeam to what we now refer to as the G3TXQ Broad Band Hexbeam. Sign up for all Keywords. On the roof you'll find a Diamond X-200A Dual Band antenna along with a MFJ-1835 Cobweb HF antenna (has been upgraded to a MFJ-1835H to support the amp), a MFJ-1848 8-band Hexbeam (check the very bottom of page) on the roof and a Alpha-Delta DX-CC 10-80m fan dipole with a modified 30m wire outside. 55, Z=30 ohms (30+j0), and VSWR 1. A 3 band hexbeam. No one owes Steve more than I do, the Hexbeam has grown from strength to strength with thousands of units being used worldwide, a true legacy indeed. 40 metre loaded dipole summary This was an enjoyable project which offered big rewards for my efforts. With the waning sunspots and declining propagation on the higher HF bands (20 - 10), many guys are turning more to 40 meters. 3/16" Black Dacron - Poly Rope Double braid. This link is listed in our web site directory since Tuesday Feb 21 2017, and till today "Hex Beam SP7IDX" has been followed for a total of 268 times. Allen Baker, KG4JJH HexBeam Antenna Page 1 of 5 HexBeam Antenna here are numerous articles1, 2, 3 on the design and construction of this popular 5-band broadband antenna and I decided to build one that utilizes all of the best features. Each element is a separate entity and in no way reliant to any other bands. Details Details Written by Charles Wilmott Great news today for the users of the Hexbeam as Anthony MW0JZE has announced his new version of the antenna and it includes 40M ! ''Over the past 9 months I have been planning, designing and developing the new Hexbeam concept. New Hex Beam from MFJ delivers solid gain and directivity on 20,17,15,12,10, and 6 Meters in a low-profile package that will have your pocketbook and your neighbors smiling!. Potted Low Band RX antenna termination resistor. monobander 6m: 2x7 element DUAL PA50-7-9 monobander + 5 el. RX also on LW and MW in AM. I’m gonna take a confusing subject and hopefully demystify it. 2 x 7mm spanners to attach wire elements to the centre-post. New Hexbeam 7 Band "40m", 20, 17, 15, 12, 10 and 6 meters Hexbeam Finally and after many prayers and here the new Hexbeam with 40 meter band including 7 Bands! Note: The 40 meter band is not directional like the o. DX Engineering HEXX Beam Mark 2 Antennas are complete 5-Band beam antenna systems that offer all of the improvements of the G3TXQ Broadband Hex design over the original Hexbeam*** You get our DX Engineering patented HEXX Hub, the super strong center post and spreaders made with pre-sealed and pre-slit fiberglass tubing, pre-cut and pre. Sent from Mail for Windows 10. A Choke Balun for 160M to 10M. 20-6 METER HEXBEAM ANTENNA $499. Directivity: Omni-Directional. It now looks good as new again and is working great, as demonstrated in this video showing the signal strength of a YL special event station:. 20-17-15-12-10-6 meters broadband hexagonal. Hexagonal Beam Antennas category is a curation of 28 web resources on , Home Made HexBeam Antenna, ON7RY HexBeam Antenna project, Understanding the Hexbeam Antenna. NEW from Hi-Q-Antennas: HOW GOOD IS a Hi-Q Antenna? Follow one 24/7/365. Can the 10-20 meter five band HF G3TXQ broadband hex beam be used on 6 meters as is? Categories Antennas Tags 10m , 15m , 20m , 6m , EZNEC , hexbeam , NEC , Simulation Use a loop if you can. Each element is a separate entity and in no way reliant to any other bands. 6m Band option: Please locate the following parts supplied for this option: 7 meters (23 ft) tinned stranded copper wire 1. For Sale: one andrews ldf-1 cable assy aprox 7. When a conductor is passed through the center of a ferrite bead, the impedance goes up with the SQUARE of the number of passes through the center. For the total price, including transport, please fill in the contact-form and we will reply a. My seven band hexbeam (40m through 6m) with ADS-B receiving aerial mounted on top. I have used a K4KIO centerpost in the past and had been happy with it. 2018 (7) декабря (1) base plate hexbeam rr-33 russian robinson сентября (2) июня (1) марта (3) 2017 (7) октября (1) сентября (3) мая (2) февраля (1) 2016 (10). 4, rising to 1. but tunes other types of aerial. It is marketed by Leo Schumaker K4KIO as a beaut plug and play kit. 2015-06-26. Multiband Wire Beams. I carried out a survey in early 2014 to try to discover which portable HF antenna was most popular. Note ** Baby Bobbers can not be upgrade to a 20,17,15,12 meter. I currently have the hexbeam installed in a semi-permanent fashion at approximately 30 feet (9m) atop a tripod and aluminum mast sections from GoVerticalUSA. The band wires are in place. SKU: HEXKIT-2 Categories: Antenna Spreader Kits & Building Products, Hexbeam Antenna. An Hexagonal Beam In 3 Hours. SWR is flat across the 20m band, and is around 1. I initially installed mine on a guyed tv mast at only 20 feet and worked 230 counties in a little over 12 months!. Constructed of 7/8", 3/4", 5/8" and 1/2" hard drawn 6063-T832 aluminum tubing, 6061-T6 aluminum tubing, UV resistant PVC, and stainless steel hardware. Therefore I am now using a 6 band HexBeam instead of the inverted V dipole. I accepted the offer and with the help of some local hams it was up on top of the new mast. Each Hexbeam hand built to order to your requirements. Due to the complexity of parts and time taken to make plus time vs profit the project was shelved until I could come up with something that could replace it and in some ways better it. Coverage 40m, 20m, 17m,. 5 LSB 375 375 20 7 CW 680 680 61 7 LSB 167 167 17 14 CW 428 428 58 14 USB 364 364 24 21 CW 288 288 40 21 USB 59 59 15 28 CW 88 88 19 28 USB 39 39 9 Total Both 3152 3152 329 Score : 1,037,008. 5 HEXXAGONAL BEAM Features The DX Engineering HEXXAGONAL BEAM Mark 2 design has a number of important advantages over a yagi: Small turning radius - the HEXXAGONAL BEAM Mark 2 has a turning radius of 11' Gain - 5 dBi (3 dBd), depending on band - similar to 2 element Yagi, far exceeding performance of multi-band mini-beams Front-to-Back - >20 dB, depending on band. The Baby Bobber is offered in 3 configurations : 6 Meter -- 10 Meter --10, 6 Meter Dual Band. The antenna is a BuckMaster OCF-7, inverted V dipole and for 10M I use a Moxon. Welcome to the Amateur radio HF Beam antennas page. Resources listed under HexBeam Antenna category belongs to Antennas main collection, and get reviewed and rated by amateur radio operators. Folding antenna by DL1ELU (links to multiple posts to share my experiences at the bottom of this post) Okay, so that is what the kit I posted earlier has become: a hexbeam - a 6 band antenna (6-20m) with 2 elements per band. I have used a K4KIO centerpost in the past and had been happy with it. I could work most of the DX that I could hear. Your Hex On 40 Kio Technology. They are content as long as the antenna can be easily tuned to cover the. It consists of wire elements attached to a support structure in a concentric way. The HexBeam worked very well indeed. Home; About; Admin; News Info Events; Carib Emerg Net; BCBRA; Technical; Photos; Videos. Hexbeam 7 Band “40m”, 20, 17, 15, 12, 10 and 6 meters. Ferrite is a ceramic consisting of iron and metal oxides having high permeability. Figure 1: Two-element Yagi and general Yagi geometry. Hams who work both Phone and CW will appreciate the broad bandwidth characteristics of the Mosley "Trap-Master" antenna series ranging from the original "TA" series to the ever innovative "PRO" series. com in a single category. For the total price, including transport, please fill in the contact-form and we will reply a. Rumor has it the cost will be in the range of US$140 - 200. beam wire antenna. 2 x 7mm spanners to attach wire elements to the centre-post. MicroHAM Micro-Keyer RTTY-CW. I initially installed mine on a guyed tv mast at only 20 feet and worked 230 counties in a little over 12 months!. On the HFN HAM ALE. Over the last few years, I have heard guys using Hexbeam antennas. This is a compact ten-band shortwave QRP SDR transceiver (1. 95 Out of Stock : MFJ1901HG18 : MFJ MFJ1901HG18: MFJ-1901 with HYGAIN AV18VS $179. Allen Baker, KG4JJH HexBeam Antenna Page 2 of 2 15M 1. Jun 17, 2016 - Hexbeam antenna. The Hexbeam Antenna Arrives It arrived this morning by courier, well packed by Clint M0FHN. RX also on LW and MW in AM. The wires are supported by a pole made of fiberglass tube inserted into an aluminium pole. However, they both work!. But if a total-length limitation imposed by property boundaries or the spacing of avail-. Ant reinforces the fact that the 7 band hexbeam antenna was not designed for portable use as its quite a bit heavier than the 6 band version and comes in at 18kg. K4KIO Hexagonal Beam Antenna Specifications: Bands: 20, 17, 15, 12, 10 and 6 meters Gain:. Details Details Written by Charles Wilmott Great news today for the users of the Hexbeam as Anthony MW0JZE has. After reviewing dozens of antennas, I was convinced that the hexbeam represents the best compromize in terms of performance, dimensions, weight and wind load. 6:1 SWR is an acceptable reading, and attempts to reduce it won’t provide a significant increase in radiated power. 7 on 17m, 15m and 12m. QRPver Minion-SDR. Allen Baker, KG4JJH HexBeam Antenna Page 2 of 2 15M 1. 2 x 7mm spanners to attach wire elements to the centre-post. io] On Behalf Of Ken Smith via Groups. For 6m I use the Hexbeam with the Icom internal tuner. 1: Turning Radius (m) 6. Cost, you no longer need to buy a new antenna to get a 7 band G3TXQ Hexbeam, you just buy the kit. 8 LSB 75 75 11 3. Cobweb v Hexbeam Posted on February 18, 2011 by Dave, G8FXM The more I read about the Hexbeam, the more I love it however after a quick reality check (and measure up) if come to realise I’ll never get planning permission for this, so the Cobweb wins. There are also a number of copies available; some of them look rather cheap and cheerful. A very effective yet portable antenna. Normally due to size the Hexbeam comes in five (5) or six (6) bands from 6m to 20m. It was almost like using a linear amp in comparison especially on 10m where the Cobwebb performs quite poorly plus you cannot beat having rear rejection the Hex offers. Six meters does not interfere with 17 meters at all. Boost traffic by filling gaps. I have already ordered 3 extra sets of fi. I used the formulas to build it for 6m. Sent: Wednesday, June 19, 2019 7:50:24 AM Subject: RE: [hex-beam] 5 Band HEX beam strengthening at spreader junctions I did the same thing. 2018 7263 3127 5613 3753 6350 2974 5359 3936 2543 6024 122. Alternatively see the bottom of this page for a table with the most important data. EZ Hang Square Shot Kit. Performance results of MFJ-1846 Six-band hex-beam antenna. The focus of concern comes from the third harmonic of the 17 meter element which is close to the 6 meter band.
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