Hex beam antenna homebrew pdf

Ron mott w4rdm fabricates wire beam antennas, baseplate components for homebrew hex, moxon and spiderbeam antennas. Be sure to checkout all of our hexbeam parts and information. Uhfmale uhffemale, teflon dielectric, goldplated pin, and silverplated body, right angle. Some claim to operate without ground wires normally needed to augment.

New hex beam from mfj delivers solid gain and directivity on 40, 20,17,15,12,10, and 6 meters in a lowprofile package that will have your pocketbook and your neighbors smiling. The classic umbrella shape was affected at one point. This broad band hexagonal beam for 40, 20,15,10,6 meters is constructed of six fiberglass arms and insulated stranded copper wire. Click the picture on the top left to start the slide show. The name comes from the hexagonal outer shape of the antenna. G3txq hex beam for 5bands built by wy3a the g3txq hex beam performs beyond my expectations. I finished the 5band g3txq broadband hex beam a few weeks back. Oct 20, 2017 my friend kd9ick and i are wanting to make 2m70cm hex beams.

Archived from the original pdf on 12 september 2012. A professionally engineered highquality,heavy duty, light weight, plug and play the six amateur radio bands. The vertical antenna wire should be the same color as the rope if possible black rope and wire is a good choice the antenna should be somewhat woven into the rope strands before installation. Several designs emerged in the 1970s for reduced size beam antennas implemented by folding the elements. It may also sometimes be known as a wantenna, referring to the shape of the driver. It took an hour to assemble son my own using the helpful guide included. In order to learn more about the hex beam, i have subscribed to. These antennas boast coverage on all bands frequently and can be quite pricey. I have attached a pdf showing the swr bandwidth for my antenna blue lines as. The design looks something like an upturned umbrella. The antenna performance, ease of maintenance, and incrediblygood support will keep me using it unless i go monoband one day.

A matching network or remote antenna tuner can be built right into the tire itself if desired. Amateur radio antennas made easy hex wire beam, moxon. It has a radius of 150 thats 50% bigger than a 20m 2 element design. For some more hex information, check out leo k4kios site free counters provided by andale. Now premiere of new two model next generation hexbeam mark iii hd 9kg and hexbeam mark iv light 8kg a professionally engineered highquality,heavy duty, light weight, plug and play the six amateur radio bands 20171512106 meters broadband hexagonal beam wire antenna. Radiowavz sentinel hex beam 406m multiband antenna. Hexagonal wire beams for 4010m from dl7io, different monomultiband designs with building descriptions and model files for eznec by dl7io hexbeam 6 bands antenna an hexbeam antenna project, a 2 full elements on six bands by oz1cx. If you cant finish the project in one day, make sure its on a safe place for kids, woman and mothers in law. Over the years there have been a lot of home brew and commercial. Multiband hf projects beam antennas pg1ns ham radio site. The main category is hexbeam antenna that is about hexagonal beam antennas. Elements were folded toward each other at about the 50% point 14 wave spacing required. The dx engineering hexxagonal beam mark 2 five band hexxagonal beam antenna package is a complete buildityourself system, including preassembled wire element kits, assembled wire guide and rope attachment clamps and a revolutionary new fiveband stainless. It sits on a tv style rotator 50kg max and has weathered a few great tropical storms since these were taken, and still survives after the testing was completed, it was relocated to the roof of the house on a 4m pole.

Buoyed by the success of my latest antenna projecta homebrew version of the cobra doublet antenna ive decided to put up a hex beam in the spring. In early 2008, i constructed a 5band g3txq broadband hex beam carefully following the k4kio building instructions. Hexbeam antenna fiberglass spreader kit maxgain systems, inc. The basic support structure remains hexagonal so i guess its probably still ok to call it a hexbeam. The 3 element hex beam is a novel geometry which differs from the traditional 2. At the end of march 2007 i carried out some limited modelling of a 3element 20m monoband hexbeam with the topography show in the drawing on the right. It allows the average amateur to compete with the big boys for dx and without spending your retirement to do so. It should be high on your list of options if you want a design that can be multibanded, exhibits useful gain and directivity, is very lightweight, has a small turning radius, and which lends itself readily to do it yourself construction.

The hexbeam is already a small antenna its turning radius being approximately half that of a fullsize 2element yagi. Nov 01, 2014 2 i can use the spreaders as the supports for a homebrew hexbeam. Dont forget to bury some radials below the ground around. To navigate to the next slide, run your mouse over the slide and then use the arrows on the right or left of the slide.

The hex beam is a simple 2 element antenna that i could fit into my very small garden. It allows the average amateur to compete with the big boys for dx and without spending your retirement to. How does the hexagonal beam compare with a vertical antenna. Better than other hexbeams and 2element yagi antennas, dx engineerings new hexx beams feature lower swr with wider bandwidth and better fronttoback performance, based on the dramatically improved g3txq broadband hex beam design that makes the classic dualw hex beams. Na4rr hexagonal beam antenna based on the g3txq broadband design.

Hexagonal beam center hubs by roger rockwell, na4rr. The g3txq hex beam is a new development and actually easier to build than the classic hexbeam. The 40 meter band is not directional like the other bands, it is a folded dipole. Apr 28, 2016 in this video, i show the portable hexbeam antenna i recently built. I also got descriptions as to how they were put together, how they performed etc. I put together a homebrew wire beam based on the hex style. Insert the six large spreader sections 1 inch into the round tubes on the base plate. The excellent commercial version of this is available by its inventor, traffie technology for those who dont want to go to the hassles of building. I dont know how a hex beam works or how to calculate wire lengths. For some more hex information, check out leo k4kios site. As this antenna was new to me, i got a few of these stations to rotate their beams so i could see the fronttoback ratio. This is a hexbeam antenna that i started to build early this year, but due to an accident with my thumb i could not finish it, but last week pj2man sherman helped me with the final touches.

About 6 meter hexbeam antenna the resource is currently listed in in 2 categories. Figure 1 g3txq broadband hexagonal beam built by k4kio. A hexbeam, or hexagonalbeam, is a type of a directional antenna for shortwave, most often used in amateur radio. Save yourself all this trouble and get a g3txq broadband hexagonal beam of premium quality components already built. This file provides guidelines to build a g3txq broad band hexagonal beam r. The hexagonal beam offers a number of features as follows. Na4rr hexagonal beam antenna assembly instructions page 4 of 9 5. Mw0jzeg3txq hexbeam customers photos customer images. Hexbeam sp7idx technology it ideal for your dxpedition, iota sota activation. Vk2abq may have been the first to publish a design with his square antenna. Joe told me that she was a homebrew hexbeam made with bamboo poles that he had bought at kmart. An hexagonal beam in 3 hours antenna, ve3sqb ham radio.

Up to six bands 20 6 fed by a single coax directional with good frontback 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. Dec 14, 2015 buoyed by the success of my latest antenna projecta homebrew version of the cobra doublet antennaive decided to put up a hex beam in the spring. Along the way i began to tie the spreaders together part way up the antenna to increase stability. The dx engineering hexxagonal beam mark 2 five band hexxagonal beam antenna. Dx engineering hexx beam antennas are simply the best choice for a small and lightweight directional hf beam antenna. Before insirting the spreaders into the baseplate, i added rubber boots to prevent cracking the fishpole while tensioning the ubolts. After a few more weeks of not getting on the air i managed to man handle the portable hexbeam up to about 4 above ground level note.

This antenna meets and in most cases exceeds all of the claimed assembly, specifications and performance. Build your own hexagonal beam g3txq broadband hexagonal. This link is listed in our web site directory since monday jun 5 2006, and till today 6 meter hexbeam antenna has been followed for a total of 9311 t. How to build a six meter ham radio dipole antenna duration. X 2 stainless steel bolt and nut are included in hardware pack for this purpose. The hexkit hex wire beam baseplate hub has been used in over 1 700 homebrew classic hex wire beams and the g3txq broadband hex wire beam. The sentinel hex beam is a directional antenna that provides great performance and reduced size. Our antenna doesnt require a large expensive tower, many people are using inexpensive push up poles. It is difficult to answer the question without first understanding what the questioner means by best.

How to build an hexagonal antenna in 3 hours hex beam by k4kio this site provides guidelines to build a g3txq broad band hex beam rf antenna for the 5 ham radio bands, 20, 17, 15, 12 and 10 meters. I think i can mount one on a simple mast attached to the side of my house. The sentinel series single band hex beam consists of two elements. This is a super performer if you want all five upper hf bands, or dont have the wingspan room for a spider beam or other largeformat tribander. This was a quick job, with the antenna looking good as new. A six band, broadband, g3txq designed, hexagonal beam with performance on par with a two element yagi but a much smaller physical footprint is fully tuned and ready to go. My hex beam project read the construction details for a homebrew hexstyle beam. When it comes to lightweight directional hf antennas, the mfj1848 hex beam tops the list for its lowprofile footprint, solid construction, and dxsnagging design. Homebrew hex wire beam antenna i put together a homebrew wire beam based on the hex style. Na4rr hexagonal beam antenna based on the g3txq broadband. Anyone who wants an hf antenna that can be multibanded, exhibits useful gain and directivity, is lightweight, has a small turning radius, and which lends itself readily to do it yourself construction, should put it high on their list of options. I tell you about the components that are required for you to build one. Hexagonal beam how to build an hexagonal antenna in 3 hours hex beam by k4kio this site provides guidelines to build a g3txq broad band hex beam rf antenna for the 5 ham radio bands, 20, 17, 15, 12 and 10 meters.

I believe it is a useful addition to that family of wire beams which includes the vk2abq, the moxon, the x beam, and of course the traditional hexbeam. Note the following antenna projects were gathered from the internet, therefore the author does not endorse any of the projects, you are on your own. I wanted something lightweight to cover 5 bands, something that would handle power, something less expensive and less complicated than the 2 element steppir. You can decide whether or not its worth the trouble to. There are a bazillion verticals sold by various major ham manufacturers. Hexbeam antenna fiberglass spreader kit maxgain systems. 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 5band broadband antenna and i decided to build one that utilizes all of the best features. Plus, the antenna would bend up away from other interfering mast. A broadband hexbeam hex wire beam, moxon, spiderbeam. An hexagonal beam in 3 hours over the last few years, i have heard guys using hexbeam antennas. Ac6vs homebrew antennas links including antenna theory. Small beam antenna maco yquad dual polarity quality that lasts. May 28, 2018 adding a 40m bent dipole to the na4rr 620 hexbeam. The antenna has great directivity, small footprint, turning radius just 3.

Since martha stewart sells through kmart, joe had dubbed his new antenna martha in her honor. It is a directional antenna that provides great performance and does not require a full scale, expensive tower. Sep 15, 2015 hexbeam finally and after many prayers and here the new hexbeam with 40 meter band including 7 bands. It may also sometimes be known as a w antenna, referring to the shape of the driver. Radiowavz radio antennas 735 lake plaza saint louis. In order to learn more about the hex beam, i have subscribed to the the hex beam yahoo group. This manual for the dx engineering hexxagonal beam mark 2 is written in sections for. This antenna is featured in the march 2009 edition of qst magazine and is a significant improvement over the hex beam design. A hexbeam, or hexagonal beam, is a type of a directional antenna for shortwave, most often used in amateur radio. Doublet multiband antenna that is not resonant on a particular band. Apr 21, 2015 been working dx i could never hear before. The beam is an allpvc pipe build and came together really well.

The hexkit hex wire beam baseplate hub has been used in over 1 700 homebrew classic hex wire beams and the g3txq broadband hex wire beam in the past seven years. We at radio wavz have one goal, to serve the customer to the best of our ability. Dx engineering hexx beam antennas dxehexx5tap2 free. I asked joe to email me details about the hexbeam since i had never heard of one before.

Never assemble or install this antenna where it could contact power lines or. 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 work has resulted in a new antenna design that trades a modest increase in size for a very significant bandwidth enhancement. Mfj1846 sixband hexbeam antenna classic international.

We are currently experiencing issues with the online shopping cart. The hexagonal beam or known by many as the hex beam has become a wildly popular antenna. G3txq hexbeams trading as hexbeam uk since 31st march 20. Ke4nu multiband hex beam antenna 20 17 15 10 meters. I have attached a pdf showing the swr bandwidth for my antenna blue. Any help with construction and dimensions would be greatly appreciated kd9aye kd9ick. I followed k4kios outstanding stepbystep plans, used his materials list, and studied. Homebrew g3txq broadband hex beam base at 50 feet mast the ab577 surplus military mast lifts the base of the antenna to 50 feet. Hexbeam height part 1 a question often asked on the yahoo hexbeam discussion group is what is the best height for my hexbeam.