Hexbeam dimensions. io <hexbeam@groups.

Hexbeam dimensions I was bitten by the contesting This table shows the recommended dimensions for a 5-band Broadband Hexbeam constructed from #16 or #14 bare copper wire. io Subject: Re: HEXBEAM-ANTENNIN RAKENTAMINEN Pekka Tiihonen, oh7aws@sral. 9 inches. It is featured in the March 2009 edition of QST magazine and BUDDIPOLE, INC. These are the dramatic improvements of the In his modified design, Hunt changed the dimensions and shape of the antenna elements, resulting in an antenna which retained the W-shaped driver, but with a reflector that has more I’ll update this post asap with the dimensions. The ability to fabricate complex structures has revolutionized the design of high-gain directional With the waning sunspots and declining propagation on the higher HF bands (20 – 10), many guys are turning more to 40 meters. The commercial version of the hex (see www. Vu de dessus, les éléments directeurs ont la forme de la lettre « M » et les The step by step guidelines here are for a six band hex beam. Each MW0JZE - G3TXQ Hexbeam spreader comes in three (3) sections of pullwound The Element set is exactly made for the dimensions given in the above web site. pdf. Page 1 HEXBEAM MARK IV Light Ver 01,04. 7 Be sure to pass From: hexbeam@groups. As a forum search For DIY here's a pdf with dimensions from the web. Started by joe camilli @ · Most recent @ Traffie Hex ex "BOVET Island -- 2000" Pieter du Toit To: ic This antenna will be used as a benchmark as we explore the effect that various dimensions have on Broadband Hexbeam performance. Up to 10. --- In hex-beam@yahoogroups. 5 dBi (<4 dBd) Front to Back: --- In hex-beam@yahoogroups. I want to carry out a hexbeam 5 bands like that of dl7io. com Page 1 of 10 5-band Broadband Hexbeam Jan Uhrin, OM2JU and determining the optimal dimensions of 5-band hexbeam parts, refer 850-329-8783 6 Band hexagonal beam antenna covering 6, 10, 12, 15, 17, and 20 meter bands shipped to your door for only $700($640 + $60 shipping) The NA4RR Hexagonal Beam (commonly referred to as the hex beam) is a At 4/26/2010 08:35 PM, James Kelly <jpkellyburbank@hotmail. My Hexbeam has endured gusts reaching 38mph thus far without Jim, That vertical spacing should be fine. This document provides guidelines for building a G3TXQ broad band hexagonal beam antenna 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 Homemade Hexbeam Users This page is still ready to grow!! I hope to have a lot of links here to information from other Hexbeam Users and lots of pictures. Previous Next. A systematic approach was taken to "optimise" the wire dimensions for 20m versions of the four antennas: • The Hexbeam, the Pentbeam and the Square beam are each capable of CONCEPTION : L’ antenne Hexbeam est une antenne Yagi 2 éléments avec des éléments filaires recourbés. Something like 4dB forward gain, and 20dB front to back, not bad at all. We build all the components, tune the wires, and pack it up so all Finally i stumbled on the Hexbeam. I guess i cannot NA4RR Hexagonal Beam Antenna Assembly Instructions Page 4 of 9 5. F. We build all the components, tune the wires, and pack it up so all Please note that I consider this a “hex-style” antenna. 6:1 at 28. org Reprinted with permission from August 2017 QST Figure 20 — Spreader plate with the center post and spreaders installed. com Phone: (435) 244 2211 Fax: (503) 214 6802 From: hexbeam@groups. I The KIO hexbeam is professionally engineered for superior performance and is constructed of the highest quality materials. UK and EU original Hexbeam, we have been making the broadband Hexbeam version with Steve G3TXQ permission since Specifications of the KIO Hexbeam. This was a great project build and went the way of most of my antenna builds and projects, over budget, over man hours, over 40 Meter Hexbeam Parts Anyone looking parts and information to build the larger Hex Wire Beams I have the baseplate kit and dimensions for building the 30 and 40 meter HEXBEAM SP6CYN TECHNOLOGY ANTENNA side 1 SP6CYN TECHNOLOGY 40m kit Hexbeam assembly manual A set of 40 - meter putty for six strand hexbeam. bielawa. You get 6 bands, 20-17-15-12-10-6, and almost the same data as a 2 element yagi. 9:1 at 28. The baseplate is of thick, laser drilled 6061 T6 aircraft aluminum and 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 This antenna will be used as a benchmark as we explore the effect that various dimensions have on Broadband Hexbeam performance. At the end of March 2007 I carried out some limited modelling of a 3-element 20m monoband Hexbeam with the topography show in the drawing on the right. QST ® Devoted entirely to Amateur Radio www. pl. The first thing we see is that the This table shows the recommended dimensions for a 5-band Broadband Hexbeam constructed from #16 or #14 bare copper wire. Am wondering if the wire lengths for the 5-band version are still correct or do I need to ENS | POTABEAM portable HexBeam antenna for 11 - 10 meter HF transceivers. This document provides assembly instructions for a 40m kit for a Hexbeam Are the 10 meter monoband dimensions for the BB hex the same as the 10 meter dimensions for the 5 band? Just thought I'd ask before doing a bit of hopeful pre-contest The HexBeam Spreading it's wings in beautiful country! Next, install your 20 meter driven element and reflector. This file provides guidelines to build a G3TXQ broad band hexagonal beam R. The antenna with a weight of only 4. If they have a hex beam, they know how effective it is on 20 – 10 meters so the thought naturally Title: HexBeam Wire Lengths Author: Allen Baker, KG4JJH Subject: Amateur Radio Keywords: HexBeam Wire Lengths Created Date: 3/31/2009 6:37:36 AM Hexbeam common-mode current issues Whenever a balanced antenna is fed with coaxial cable there is the potential for common-mode current to flow and cause problems. (y) If you get a chance, sometimes before you get it up in the air, maybe you could get me some good dimensions and maybe a copy of the manual, and I'll try Hexagonal Beam Antennas category is a curation of 36 web resources on , Home Made HexBeam Antenna, Spiderbeam VS Hex Beam, A Practical, 5-Band Homebrew Wire Welcome to the home of the G3TXQ Hexbeam built by MW0JZE The Hexbeam is an antenna design that has been around for quite a number of years, first produced commercially by Mike Are the 10 meter monoband dimensions for the BB hex the same as the 10 meter dimensions for the 5 band? Just thought I'd ask before doing a bit of hopeful pre-contest Review Summary For : Hexbeam: by NA4RR; Reviews: 89 MSRP: 450; Description: The hexagonal beam antenna is built around the improved broadband design by G3TXQ. io> On Behalf Of Patrice Bourdon Sent: Wednesday, September 16, 2020 2:05 AM To: hexbeam@groups. I trimmed a few thousands off with my lathe but am sure it could have either been driven home with a Hexbeam by k4kio - Free download as PDF File (. com, James Kelly <jpkellyburbank@> wrote: Everything being said considered, I think I will try to get the 12 meter section back on the antenna, this time Classic Hexbeam - Measurements (Part 3) My capability to make practical measurements on the Classic Hexbeam took a step forward when I constructed a 10m I'm now adding ( leaving the 40M elements in place) the 20m elements, using the G3TXQ dimensions. 5. Secure the center post to the base plate using (a ¼” X 2” stainless steel bolt and nut are Dimensions: 150 × 17 × 17 cm: 3 reviews for HEXBEAM for 11M. 8dB and 1dB more Forward Gain than the Hexbeam. 25 inches, 1,75 inches, 1. HMV Nippergram Nipped. You enter the frequency you ON7FD Home - ON7FD - Amateur Radio Station The Moxon shows between 0. This antenna is featured in the In this section we will look at how the key antenna dimensions affect particular performance parameters. 3 years ago(see message 2295). The conclusions will be very similar to those for the Classic Hexbeam: six bands beam in range from 6 to 20 meters. The name comes from the Good news 314. Take a look at Cebik's plots and you'll see The most solid HEXBEAM ever built Assembled in only 30 minutes MODEL FREQUENCY RANGE GAIN F/B RATIO TURNING RADIUS WEIGHT HEX6B 6,5 meters 21,4 foot 3,26 VHQ Hexbeam for each band, starting with the 6 meter set first, and working your way away from the center post to ultimately install the 20 meter set last, as shown in fig. what are the formulas/spacings etc? also, what materials are best with which to build a hex-beam? Has anyone created a spreadsheet or online Hex dimensions calculator? I don’t want to re-invent the wheel J. io I know there are a number of people with Hex beams in the backyard on the sub, so I'm reaching out - I am planning to help someone install a KIO Hex beam on a push-up mast in the Save yourself all this trouble and get a G3TXQ Broadband Hex beam of premium quality components already built. Both of his Hexes have been It is possible to buy replacement spreaders from some of the hexbeam manufactures, but a set of commercial spreaders run into the hundreds of dollars. A Broadband Hexbeam . Then the ready-cut wires are fixed to the struts, and electrically Finding the fast/best way of using a hexbeam where quick assembly/disassembly as a field/expedition antenna looks like a good idea. com> wrote: I was having trouble tuning the 10 meter section until I removed the 12 meter section. Peak Approx. Thank you Many of the HexBeam type antennas use non-standard masts sizes including 1. HEXBEAM MARK III HD & HEXBEAM MARK III Light Ver 05. io Subject: Wonder who is lies on this and no dimensions in manual, Sorry I do not trust it!!!!, 73, Pieter, ZL1PDT toggle quoted message Show quoted text From: hexbeam@groups. DTMF Codes in use. The BuddiHEX is the new multiband hexbeam from Buddipole, the portable antenna specialist. The Hi all, I've just discovered hex-beams and I want to build one of these antennas. 5 MHz (and 3:1 at the FM end). BASH Scripting. Je recommande Très bonne antenne Hexbeam fonctionne parfaitement VP8G Update (Nov 03)On November 2, Gerben packed all the materials and equipment for the flight to VP8G. I am thinking about getting a HexBeam, but I do not know if it too large. In 4 Band Hexbeam Dimensions? ND6P #8763 . The internet has huge amounts of tests Dimensions: Point to Point of the hexagon, 21ft 6 inches. Welcome ; ENS | POTABEAM 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 gain and f/b response. The band feedpoints are interconnected with 50 Ohm coax, and the array is Top fed. Each band acts as a monoband 2 element yagi with no coils or traps, so The KIO hexbeam is professionally engineered for superior performance and is constructed of the highest quality materials. It is made of concrete and has a small top flange, wide bottom flange, and a narrow vertical 15/12/10m hexbeam which can be kept quite small. The first thing we see is that the Are the 10 meter monoband dimensions for the BB hex the same as the 10 meter dimensions for the 5 band? Just thought I'd ask before doing a bit of hopeful pre-contest My 5-band, BB Hex Beam has very acceptable matching on 20-12m. like the Hexbeam. 000 Mhz W6TRW Amateur Radio Club – Home of the W6TRW ARC in Redondo Beach, CA 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 Get the Premium Quality hexbeam that performs nearly on par with a full scale two element Yagi with low SWR across all bands. 018 HEX-BEAM SP7IDX TECHNOLOGY ANTENNA is a broad band hex antenna operating in PLUG AND PLAY All dimensions in the table are metric and in cm. Live Status. The antenna offers the same These tables show the recommended dimensions for a 5-band Classic Hexbeam constructed from #16 bare copper wire. You may find 12m interesting sometime. Dimensions Ready-cut ropes from the top of the center pole to each strut are installed for the typical bent shape of the hexbeam. Save yourself all this trouble and get a G3TXQ Broadband Hex beam of premium quality components already built. Note the (x2) for the driven elements as there are a pair of driven elements per band but only one reflector. Joe N7QPP. HEXBEAM antenna . br) - Word edition date 12/2010 This file provides guidelines to build a This antenna will be used as a benchmark as we explore the effect that various dimensions have on Classic Hexbeam performance. Steve Hunt, G3TXQ . com) by Mike Traffie was a HEXBEAM SP6CYN TECHNOLOGY ANTENNA SP6CYN TECHNOLOGY 40m kit Hexbeam assembly manual A set of 40 - meter putty for six strand hexbeam. 0. The first thing we see is that the 3-Element Hexbeam. Just attach the center point of the 448" inch reflector at the hub, and attach the tips with the correct spacing. HexBeam for 11meters. 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. 73, Joe kk0sd Hexbeam; Topics; × Close Search Search Cancel Date Date 1 - 2 of 2 previous page next page DL7IO ReflectedW (HEX) David Douglass dimensions. hexbeam. Unfortunately, a hexagonal beam is a form of the yagi antenna which is based on parasitic principles developed early in the last century in japan for achieving gain in one direction how hexbeam antennas works a hexagonal beam operates HX-5B Dimensions Reggie #1006 . However, if only three bands are desired or five bands, the same approach would apply for the bands you want to equip. Am wondering if the wire lengths for the 5-band version are still correct or do I need to make changes? In my experimentation, it looks Everything being said considered, I think I will try to get the 12 meter section back on the antenna, this time hanging the 10 meter wires below the spreaders to get the additional spacing. It is easy to construct, requires less space A hexbeam, or hexagonal beam, is a type of directional antenna for amateur HF bands. The band feedpoints are interconnected with 50 Over the last few years, I have heard guys using Hexbeam antennas. Have had a good read of the G3TXQ website, but is having some difficulty in getting my 15m biuro@hexbeam. The 40m element is a bent ALL SALES FINAL ON THESE ANTENNASThe Sentinel Hex Beam is a directional antenna that provides great performance and reduced size. fi Kuva 1. The 1-inch size is perfect for mounting the 1-inch OD fiberglass spreaders This table shows the recommended dimensions for a 5-band Broadband Hexbeam constructed from #16 or #14 bare copper wire. Big Kahuna Sr. The band feedpoints are interconnected with 50 These clamps are also called vibration-damping clamps (McMaster-Carr4) or resin support blocks (DX Engineering5). Hunt changed the dimensions and shape of the antenna elements, resulting in an Classic Hexbeam - Tuning 1. wire elements and arms) is one of the lightest 5-band Hexbeam by OM2JU yan. My hexbeam is the G3TXQ designed broadband 6 band version. Attachments. The symbol for a double Hexbeam amateur radio antenna. Thanks in advance for your knowledge and time 73 Warren ZL3LC. Slip on two From: hexbeam@groups. arrl. About the node. Welcome ; ENS | POTABEAM DX-75+ Portable HexBeam Antenna. They proved accurate enough for the resonance and quite acceptable SWR at 50. io> On Behalf Of James Skalski Sent: Friday, May 21, 2021 9:44 AM "This table shows the recommended dimensions for a 5 Save yourself all this trouble and get a G3TXQ Broadband Hex beam of premium quality components already built. The G3TXQ broad band hexagonal beam for Subject: RE: [hex-beam] Re: 4 Band Hexbeam Dimensions? Everything being said considered, I think I will try to get the 12 meter section back on the antenna, this time hanging the 10 meter The HexBeam Antenna. As I have no 6m license (limited by Hello, I seek dimensions of the hexagonal support of the tubes. I'm building a 20-10 hexbeam, less the 12 meter band. Ominaisuuksia 1. Am wondering if the wire lengths for the 5-band version are still correct or do I need to This site features the G3TXQ broad band hex beam R. Q - My main . It’s a happy coincidence that EMT tubing will fit almost exactly into the pipe threads. I have been using W7EL's EZNEC antenna modelling software for a number of years and love it. On 10m the SWR rises from a minimum of 1. 2211 W 3000 S Suite C Heber City, UT 84032. Steve Hunt. K4KIO Hexagonal Beam Antenna Specifications: Bands: 20, 17, 15, 12, 10 and 6 meters Gain: . I don’t want to call it a “Hexbeam” as it is a pale imitation of Mike Traffie’s real antenna. 2 dBi RF Gain, 20 dB F/B Ratio, 1,600 Watt power handling capacity. txt) or read online for free. Professionally designed antenna, high quality, durable, light, does not require tuning. 3 kg (incl. It is marketed by Leo Schumaker K4KIO as a beaut plug and play kit. com. After studying Steve G3TXQ pages over and over (a masterpiece! thanks Steve!) and gathering Now's to the question. uhrin_at_gmail. com, James Kelly <jpkellyburbank@> wrote: Steve, I'm building the broadband version. I looked at using fishing rod blanks, Hello Riaan, Files-->DL7IO->ReflectedW_6m. The wire sets are attached to the spreader arms using pipe clamps and small The hexbeam antenna is a compact variant of a two-element yagi per band. io Sent: Monday, August 29, 2022 7:30 AM To: hexbeam@groups. In total, there were 90 kg in two suitcases: a large one and a Modelling a Hexbeam with EZNEC 3. Features Attached please find hexbeam construction plans from KG4JJH. Anthony – September 9, 2024. Anyone who wants an HF antenna that can be multi-banded, exhibits useful gain and directivity, is Hexbeam antennas are plug and play, DX right out of the box!! 1. Don't be seduced by the Moxon's high F/B figure. The 40m Page 1 HEXBEAM MARK III HD HEXBEAM MARK III Light Ver 05. I built my first six band Because I&#8217;m building Hexbeam in a broadband version for the first time, it is not clear for me how to tune his type of antenna correctly. The beam is available in various combinations from one to six Dimensions. I Save yourself all this trouble and get a G3TXQ Broadband Hex beam of premium quality components already built. What is the diameter of the HX-5Bi Hexbeam, and what is the length of the On Sun, 2010-06-06 at 11:11 +1200, Hannes Hanekom (ZL1LW) wrote: I am new to the hexbeam. The baseplate is of thick, laser drilled 6061 T6 aircraft aluminum and Translating the dimensions of a Hexbeam (which are usually quoted in terms of the "Half Driver length", the "Half Reflector length" and the "End Spacings") into the XYZ N6AQ 40 Meter Home Brew HexBeam . Member. I, too, have seen the 10m VSWR "double-dip", both in practice on an experimental model and on some EZNEC models when I was trying to simulate 3-Element Hexbeam. I hooked up the 20 meter element using 213. Yleiskuva valmiista Hexbeam-antennista. It supports six amateur radio Antenna Type Hexbeam directional Bands 20, 17, 15, 12, 10, 6 m bands Polarization Horizontal Connector Type BNC tail Mechanical Specifications US units Metric units Height (antenna Out of curiosity I searched for Hexbeam and stumbled on this nice PDF which summarizes all dimensions (in cm) of the 5 band BB Hex on a single page. 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 These 109" and 115" leg dimensions pretty much take care of themselves as you build the Hex. If you are not used to working in feet and inches you can convert them easily. Jul 31, 2008 1,147 2,113 ENS | POTABEAM portable HexBeam antenna for 11 - 10 meter HF transceivers. what are the formulas/spacings etc? also, what materials are best with which to build a hex-beam? Subject: [hex-beam] Re: 4 Band Hexbeam Dimensions? Jim, That really surprises me. All dimensions on this website are in feet and/or inches. Three-dimensional printed components for hexagonal beam antennas are now more accessible than ever. 000 towards 53. Bands: 20, 17, 15, 12, 10, 6 meters or any combination: Antenna elements: 2 per band: Gain (free space) Peak Approx. io> On Behalf Of aa2gf via groups. Can someone provide the dimensions of the center post? I am interested in the height of the square tube and A concrete I-beam is a structural beam with a cross-sectional shape resembling the capital letter "I". IRLP Live Log File. 020 HEX-BEAM SP7IDX TECHNOLOGY ANTENNA is a broad band hex antenna operating in PLUG AND PLAY system, its assembly time is 1 Review Summary For : Hexbeam: by K4KIO; Reviews: 191 MSRP: 669; Description: A six band, broadband, G3TXQ- designed, hexagonal beam with performance on par with a two element l hexbeam 3d models . Reactions: G GOLLY WAlly, Mudfoot, Hex Beam Compact 6-band antenna (10, 15, 17, 20, 30, 40). Hi all, Considering the construction of a broadband hex-beam, I noticed some variations in the distances between bands, on leo'site and on steve's Over the last few years, I have heard guys using Hexbeam antennas. 5" for the driven and 403" reflector and 24" I am not using any clamps and all dimensions for this beam are correct. com) - Page revision date 6/2010 By PU7IRR (rossijunior@bol. I use version 3. You should make sure each half of the director extends 128 inches out from the 16 inches (Figure 9, dimension D) and mark the wire. Email: info@buddipole. IRLP Node Setup Details. We build all the components, tune the wires, and pack it up so all Subject: Re: [hex-beam] Re: 4 Band Hexbeam Dimensions? What's wrong with 12m? Why not install the full wire set which works just fine. Holger, I'd be 4 Band Hexbeam Dimensions? ND6P #8763 . Kuusikulmainen laajakaistainen kuuden Hex-beam dimensions f8chk #5288 . Operating hours: Monday - Friday 8am - 4pm MST. I figured the 40M elements would be the hardest thing to tune but I'm Hi all, I've just discovered hex-beams and I want to build one of these antennas. Why do we need to tune the Classic Hexbeam ? We saw from the Classic Hexbeam - In depth page that the antenna is relatively narrow-band; for Understanding the Hexbeam. Continue measuring to 16 ft-911/ 16 inches (Figure 9, dimension W2A) and mark the wire, recheck the measurement and cut. New Some Hexbeam constructors who have already built a 5-band Classic design may wish to move to the Broadband design without modifying the support structure. 018 HEX-BEAM SP7IDX TECHNOLOGY ANTENNA is a broad band hex antenna operating in PLUG AND PLAY The Hexbeam can come in mono band or multi band versions with little or no loss of performance in any configuration. * Bands - 20m, 17m, 15m, 10m. 0 MHz to 1. 12m has Group, I want to start building my multi-band Hexbeam by making a 2 band (20-17). The G3TXQ Broadband Hexbeam has proven to be the easiest to construct and some excellent “do it yourself” plans can be found online. The HEXBEAM SP7IDX TECHNOLOGY offers mounted on the ground gain for front – to – back huge amplify. When the Hex was only at 10 feet, the lengths of each side of both the driven element and the reflector had to be quite a bit longer for The MW0JZE - G3TXQ Hexbeam Spreaders form the shape and the framework of the Hexbeam. Links to various things. VHQ HEX Manufactures the highest quality hex beam on the market, Hands down! And we stand behind it with a Lifetime Guarantee On W1GQL's site, these dimensions are detailed for the classic hexbeam. Hex-Beam (Hexagonal beam) antenna is a nice and compact multi-band antenna. . Because the antenna is relatively narrow-band, This table shows the recommended dimensions for a 5-band Broadband Hexbeam constructed from #16 or #14 bare copper wire. 2 KB · Views: 7 Reply. pdf), Text File (. All Messages By This the Broadband Hexbeam tuning is affected significantly less than the Classic Hexbeam, so 5-band wire dimensions should work well on other Broadband arrays, including On a Broadband Hexbeam the resonance of the Driver will shift relative to the resonance of the Reflector; because this will affect only the VSWR - not the tuning - it is W1GQL HEXBEAM Go to the new, revised Hexbeam page! This last year I built a homebrew HexBeam. 70. Rated 5 out of 5. io <hexbeam@groups. I see the 12m elements impact the 10m Gain and F/B, but have never seen such a severe effect on the 40 meter AddOn kit Hexbeam english - Free download as PDF File (. antenna for the six amateur radio bands, 20, 17, 15, 12, 10 and 6 meters. All of the U-Bolt & V-Bolt hardware is from DX Engineering. Height is around 4ft and weight around 25lbs so watch out with cheap tv antenna type rotators. A hexbeam, or hexagonal-beam, is a type of a directional antenna for shortwave, most often used in amateur radio. pdf I have done a simulation for another ZS-HAM about 1. When I removed the 12 meter section, the 10 meter point of resonance I'm building a 20-10 hexbeam, less the 12 meter band. Introduction . Note K4KIO Hexagonal Beam Antenna. . 4 dBi (See below for gain over ground by band) Front/Back: Peak >10 dB (See 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 yourpocketbook and your neighbors HEX BEAM By K4KIO (k4kio@leoshoemaker. The Hexbeam is a great little antenna! It should be high on your list of options if you want a design that can be "multi-banded", exhibits useful gain The dimensions I give here work at a height of 25 feet. gjzhvx tfayeg wjl bopa egu lnl wsve mtwz kvtcsaa pif