6m Moxon Antenna

3--CFID 45592 Division -- Age 50 Height 5'9" Weight 225 lb Affiliate -- Stats. AARON to ERECH moved to 2m. boom is doable and about the same as the quad that will share the boom. MFJ 6-Meter Moxon Antenna. This beam is a 2-Element-Yagi with radiator and reflector and reduced size to about 75% of a normal beam. The Moxon was intended for my portable station but I also wanted a fixed 6m antenna. Falcon 2400 Watt 11 Meter Dipole Cb Radio Base Station Antenna. On 1/28/2020 10:41 AM, Mark Spencer via Groups. CUSHCRAFT AR-10-26-29. 6 METER LOW PROFILE ANTENNA $79. The moxon is 5. The main category is Homemade antennas for 6 meters band 50 MHz that is about 50MHz antennas plans, homemade antennas for the six meters. 2dbi gain and 20db front to back ratio. The antenna mast rotates through a bearing bolted to the apex of the roof (the rotator is located on top of a trellis). Cebik, and publl%hed at. Now all that is left is to actually hear some activity. A 2 element MOXON antenna for the 6 meter (50Mhz) Band. · VE7BQH 6M Antenna Comparison Table - 12 Jun 2012 – Over the last quarter century, antenna performance has improved. The antenna tuned successfully from 6-80m bands with SWR below 1. 3dBd and 10m long. er~jeiglzt antenna. With the design with Moxon elements as radiators we achieve several benefits like for example the very short boom length, an excellent front/back ratio of more than 30 dB and a large bandwidth. 2(a): You can see that when erected in a straight line the dipole is quite directional. The regular Moxon rectangle is an excellent antenna, but somewhat lacking in gain. 275mm boom length 765 mm element length Small and compact for a stealth install or backpacking and. I bought the MFJ-1896 Moxon for use at my summer cottage where I have it mounted on a push-up mast and light duty TV antenna rotator about 6M above the ground. 20 Meter Phased Vertical Antenna. The twin-lead antenna tunes to a flat SWR from 40M to 10M. Look at the pattern and bandwidth: 1. 4 - 48" fiberglass sticks. Originally designed by Les Moxon G6XN, the antenna is stealthy and is an ideal solution for those whose space is limited or restricted, but also gives the user a directional antenna for a smaller footprint. Comet CA-52 4 Element HB9CV type (Running at DF9CY) Comet CA-52 4 Element HB9CV type 2 stacked antennas. 6 meter 2 element beam Moxon (50 MHz). Moxon (1993). On 1/28/2020 10:41 AM, Mark Spencer via Groups. Easiest antenna for me to build for next VHF contest for 6M SSB. Απλός τρόπος για να μετρήσουμε την σύνθετη αντίσταση εξόδου π. At times the controller no longer indicates the actual position of the antenna. " Several other of his articles appeared during the 1970s and 1980s in Ham Radio magazine. You inspired me with the idea of using a 70cm and 2m Moxon on one boom with one coax feed. Schematic fig1. 1 of the rectangle also. You are now the proud owner of a Comtek 20 Meter Vertical Antenna. Moxon 10/11m: This antenna has a very good F/B and bandwidth (works from 27. 01 This note looks at the antenna and antenna model for the 40 meter Moxon Yagi designed by Dave Leeson, W6NL. Followers of this blog will note that I replaced the Stressed Moxon with the Innovantennas 3-element Yagi in April 2015. When you consider it is only 8ft. I recently replaced it with a commercial SuperMoxon to get a bit more gain with not much increase in size. 5-dBi forward gain, high front-to-back ratio. 1 on a 12' 6" boom. Share This Collection. GEORGE put a 6m vertical moxon in a tree in Swepsonville and is now linked to ADRO on 51. This is a World Wide Web front end for a public domain program written by W4/VP9KF using PHP. The antenna is made from PVC pipe, stiff wire, and 50 ohm coaxial cable. 9 MHz, rising to 3. 20/15/12/10 m Moxon/Yagi (14-21-24-28 MHz) (Ref. According to Moxon [1], because of the very high impedance (i. The regular Moxon rectangle is an excellent antenna, but somewhat lacking in gain. 10 or 11 mtr. Serious low-noise performance for the HF bands too!. In mid 2013 the 80/40m dipole was replaced with a doublet fed with an MFJ-994BRT remote tuner, this provides coverage of 80m and 60m, as well as 40/30m, though the match isn. I made one a year ago out of thin ally tubing and it worked as described. · 6 meter Amateur Radio Antenna - KB9VBR J-Pole Antennas - Great for FM communications, the 6 meter J-Pole covers the 50-54MHz six meter amateur radio band efficiently and with a low noise floor. 6 Meter Heavy Duty Amateur Radio Dipole Antenna. This is the 'Jones version' of the Lawn Chair 6M Halo as viewed through the rear window of the mobile. Computer designed you won't find a better performing antenna and quality at this price guaranteed. This week I’ve ordered some new antennas. The Impedance * of the antenna is RR + GR, or in this example, 3 6 + 1 2 = 48 Ohms. Amazon's Choice for 11 meter antenna. This beam is a 2-Element-Yagi with radiator and reflector and reduced size to about 75% of a normal beam. From 2010 to 2014 I used a 15 meter two-element Moxon beam as a temporary antenna for contests. This allows me to adjust the antenna's length easily in the field if necessary. In a training course lasting several days, the Ultrabeam associates will introduce WiMo employees to the secrets and special features of production of the antennas. The antenna was created for the 40 meter band and above. We have over 32 years of experience designing and building antennas and systems to satisfy the ever expending communications needs. twice the area means a 3 dB increase. By Allen Baker, KG4JJH A 6 Meter Moxon Antenna Discover 6 meters for the first time or enhance your existing operation with a rugged but portable version of this novel 2 element antenna. DXK12-8) Price €199. Square box section boom as standard. 9 dBi gain and you put 100 watts into the antenna, it will behave like 1548 Watts in the forward direction. Two stacked 4-elements is a good performer on 6M. A very compact antenna for the 4 and 6m band. 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. As for the Moxon, remember that has two elements, a bent dipole and a reflector. The CJU Sat Antenna - KD8KSB realization of the CJU satellite antenna that allow similar performance to the arrow. The main category is Homemade antennas for 6 meters band 50 MHz that is about 50MHz antennas plans, homemade antennas for the six meters. My purpose was to ultimately end up with antennas that I could just use for monitoring to catch band openings etc. 0 MHz where it measures one dot on the display (not sure of the numerical value of that, but certainly very low). 2dbi gain and 20db front to back ratio. and between $50-110 to Europe depending the model and the country. InnovAntennas use the very latest in electromagnetic computer design technology in conjunction with Particle Swarm Optimisation methods (considered to be the best in optimisation technology today) to produce some of the most innovative and high performance antenna solutions available today. As the late spring and summer months heat up, six meters comes alive. Designed as a 20m antenna. Modeling the 40m W6NL Moxon 1 April 13, 2012 Modeling the W6NL 40m Moxon Greg Ordy, W8WWV April 13, 2012 V1. HF Antennas for All Locations (2 ed. Most Moxon antennas are built for HF frequencies and use wire and fiberglass rods as spreaders. Re-member also, two small antennas stacked could be far less visible than one gigantic long Yagi! Overcoming the Downsides. All products have a money back guarantee and we can attest to their quality. This method was also discarded. ) got with their VDA and I tried to make similar (but lighter) antennas that can be transported by a single man in his luggage. This link is listed in our web site directory since Tuesday Oct 12 2004, and till today "Six Meter Moxon Antenna" has been followed for a total of 30864 times. It is pretty flat across the entire 6m band with 1. A 6 meter Moxon antenna. Dan Maguire, AC6LA has made an application the calculates all of the dimensions for any Moxon Antenna. All of our products are made of top quality materials, and. Designed by Superyagi Antenna Systems. 03 twinlead Quarterwave Vertical is: 4. It describes a 4 element Moxon antenna for 6m, 4m and 2m. The members are on the opposite end of my Metro area, roughly 25 miles from me, and most are using newer model HF+ 6M rigs and using a tuner with their HF antennas and I JUST CAN BARELY hear them. Moxon antennas of EAntenna characterized in carrying out the idea of its designer, Less Moxon, G6XN. The rotor is an old CDE Ham II that was made in the 70's. And of course, our philosophy of solid antennas for any inclement weather. Building the Moxon Antenna Since the main page picture is a 10m moxon I thought I'd better show you how it was first built. If you have antenna restrictions, why not try a Moxon? Its performance will amaze you. Using the WA3TTS for comparison, with the Moxon pointed towards PGH I was getting an S9 sig on WA3TTS. The antenna tuned successfully from 6-80m bands with SWR below 1. The Moxon is a great little beam. 40m 4-square located between the two HF towers. Already lots of Es on RX and TX. Electrically driven yagi uda antennas diy for satellite operation tape measure beam optimized for radio tape measure beam optimized for radio the moxon beam by dk7zb yagi2 Meter Ssb Yagi Antenna A. Moxon antenna. 40m 2 element inverted Vee antenna; 40m Moxon Rectangle at 12m; 40m vertical dipole at 20m; 10. KD6WD Moxon Antenna Project. I have a 4 element 6M Yagi I am aiming at them. Dimensions. I built everything to within a few millimeters, and cut some spacers for the element ends good to within 0. There is a flat $5 markup. I was tryiing to simulate the antenna with the MMANA-GAL Software but was not able to find the right dimensions. Most Moxon antennas are built for HF frequencies and use wire and fiberglass rods as spreaders. Moxon 5 element: Compared to the Moxon 4 element this antenna has one element extra between the two moxon's. I wasn’t as lucky on 6M, as the 817 was showing 2-3 “bars” of SWR even after a successful tune cycle. 10 or 11 mtr. So, the feed point remains in the middle of element, providing a perfect match, but the cable leaves the end of antenna (or the corner of Moxon). Easy to build out of wire and PVC, you can mount this permanently, or use it as a temporary antenna for mobile. Brand: Unbranded. Lindenblad Antenna - A Lindenblad Antenna for 145 MHz and 435 MHz with an integrated 50 MHz J-pole. The antenna tuned successfully from 6-80m bands with SWR below 1. J Pole Antenna 6 Meter - 16 ft RG58 coax - PL259 connector & 150 Watts PEP. Dual Band 4/6m Moxon Antenna Experiment The stock SB6 is a 2 element directional antenna for the 6m band and I've made many contacts on it over the years and it sees a sunny hilltop each Sporadic E season. You can stack antennas in both vertical and horizontal planes. The loop antenna here is a complete loop with no breaks at all except at the balun. 6m band atau 50Mhz adalah magic Freq! Antenna Moxon 6m homebrew. Amazon's Choice for 11 meter antenna. Eggbeater II Omni LEO Antennas. 6m/2m MOXON PROJECT. MFJ-1890 10 Meter Moxon Antenna (Tested on 10 meters & 11 meters/CB Band) Recently I got my hands on MFJ's new 10 meter Moxon antenna. Here's a pic of the 6 meter Moxon I built. Moxon (1993). In a training course lasting several days, the Ultrabeam associates will introduce WiMo employees to the secrets and special features of production of the antennas. Posted on June 7, Any such, capacitive, load should be placed at a high impedance point of the antenna. We can offer you this antenna in a compleet antenna kit For more information send us an e-mail or look on www. HERE ARE SOME GOOD POINTS FOR THE HENTENNA 1. The DK7ZB-Dualband-Moxon-Beam for 10 m and 6 m One feedpoint with 50 Ohm for both bands! This Minibeam has for 28 MHz 2/3 of the dimensions of a fullsize-beam and is an open-sleeve-fed 2-El. The list was not extensive: G3TXQ Hexbeam, GM3VLB Delta, G3TPW CobWebb, Moxon, VK2ABQ etc. 0:1 SWR at 22. Vine Antennas Limited Collaboration with LAMCO LAM Communications Ltd Barnsley, South Yorkshire, 01226 361700 My favourite HAM store. 3 Element 50MHz Long Yagi by ON6MU VHF Optimized Yagi Antenna for the 6-meterband (50 Mhz) RE-A50Y3. Oct 19, 2014 - The Moxon Beam by DK7ZB, moxon yagi, moxon antenna. Therefore I built him a 6 meter band Moxon portable to take with him in the hope that the band opens up and he can offer a "new one" to the deserving. 10 or 11 mtr. 50 Read more MOXON 2 ELEMENT BEAM. 20/15/10 m Moxon/Yagi (14-21-28 MHz) to a DXBeam 8 el. ing and receiving antennas may result in weak signals or no signals at all. He lives in the West part of Ottawa in Kanata and I live in the South in Greely so to improve the link between us Greg constructed a 2m Moxon. hf vertical multibander. This calculator is designed to give the critical information of a particular beam antenna, in this case a three element Yagi, for the frequency chosen. The Moxon was intended for my portable station but I also wanted a fixed 6m antenna. Truthfully most of our 6M antennas are designed for the performance driven user. 6 Meter Heavy Duty Amateur Radio Dipole Antenna. The Moxon-Beam was introduced by L. 6MHZ OR 51-54MHZ 6. As the angles of 90 ° with what losses are negligible compared to an antenna of. Now all that is left is to actually hear some activity. footage or frontal area of a single antenna. , very low current) at the end of a half wavelength antenna, only a small counterpoise (1m @ 14 MHz) or a few pF of capacitance to ground is required to return the current. ISBN 1-872309-15-1. A 2 element MOXON antenna for the 6 meter (50Mhz) Band. Exclusive designs from some of the world's top antenna designers have been turned into professionally. Snooping around found thisNice SMALL Footprint antenna design, with both 6m/2m versions on push-up pole or small Lite duty TV tower and light. That can give it a rectangular look if there are supports between the ends of the driven and the reflected elements. The main category is Homemade antennas for 6 meters band 50 MHz that is about 50MHz antennas plans, homemade antennas for the six meters. W4RNL - Top Five Backyard Multi-Band Wire HF Antennas. 7 MHz 10-11 Meter Vertical Base Antenna, Ringo. By Allen Baker, KG4JJH A 6 Meter Moxon Antenna Discover 6 meters for the first time or enhance your existing operation with a rugged but portable version of this novel 2 element antenna. So in this case, we want to build an antenna for 6 meters, 50. Comet CA-52 4 Element HB9CV type (Running at DF9CY) Comet CA-52 4 Element HB9CV type 2 stacked antennas. 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) …. This link is listed in our web site directory since Tuesday Oct 12 2004, and till today "Six Meter Moxon Antenna" has been followed for a total of 30864 times. Yagi while the Spiderbeam is 1. It can produce similar results to a commercial version and be made from scraps of coax. 50 MHz, 6 METER, LOOP, ANTENNA, HAM RADIO. 0 MHz where it measures one dot on the display (not sure of the numerical value of that, but certainly very low). 40 meter mini Moxon Antenna; EH Antenna for 10 meter; Quad and ModQuad Antenna 6 Meter Halo Antenna Design Posted in It can also be modified to work on the FM portion of the 6-meter band by shortening the length of the 2 main elements a little at a time. KD6WD Moxon Antenna Project. The Impedance * of the antenna is RR + GR, or in this example, 3 6 + 1 2 = 48 Ohms. American Radio Relay League. 50 Read more MOXON 2 ELEMENT BEAM. The twin-lead antenna tunes to a flat SWR from 40M to 10M. , very low current) at the end of a half wavelength antenna, only a small counterpoise (1m @ 14 MHz) or a few pF of capacitance to ground is required to return the current. 3:1 or less VSWR, and is field tunable for lowest VSWR; is a lighter model for rooftop installations. The problem is my lot size. 0 MHz where it measures one dot on the display (not sure of the numerical value of that, but certainly very low). M2 Antenna Systems, Inc. A 6 meter Moxon antenna. 28 MHz modified and optimized CB 4 element KD4; 28 MHz 2 Element Study; 28 MHz 3 Element Study; 28 MHz 3 Element OPT (Realized Antenna) 28 MHz Moxon Rectangle at 10m; 28 MHz OWAs; 50 MHz / 6m. 00 ** The JK401 is a simple Hi-Q coil loaded rotatable dipole, with a small footprint as well giving great performance on 40M. MFJ-1896, 6-Meter Moxon, $69. See either of the photos for a description of how to build this. I made another antenna; a 70cm Quad antenna, and it works like a charm! The “bad” thing about quads is that they are full wavelength antenna’s, which in HF normally means; LONG ANTENNAS! The “good” thing in this case is that a full wavelength in the 70cm band means; a 70cm (27. The Moxon rectangle is a 2-element parasitical beam or unidirectional antenna about 70% the length of a full size 2-element Yagi of standard driver-reflector design. As stated earlier, most experts feel that an antenna height of 30 or 40 feet (9 to 12 meters) is optimum for 6 meters. The SWR figures predicted are pretty much spot on, with a dip right around 51250. 3 Element 50MHz Long Yagi by ON6MU VHF Optimized Yagi Antenna for the 6-meterband (50 Mhz) RE-A50Y3. Someya, JE1DEU and others in Japan in the 70's. The length of a full-wave antenna is given by the formula 1005 / frequency in MHz = total length of the loop. Click here to see a Google map of where HexKit baseplates are being used. 6 Meter Aluminum Dipole Antenna Parts list: The 6 meter dipole uses the same parts as the 10 meter model, less the 6-foot length of. The antenna was created for the 40 meter band and above. Direncanakan Moxon antenna ini akan di match bekerja pada 50. 6m FT8 - This morning I am on 6m FT8 with 10W and the V2000 omni antenna. You can stack antennas in both vertical and horizontal planes. 4 element Moxon for 6m and 10m. Les was looking for a compact design for the HF bands when he asked the question: what if I fold in the ends of a dipole antenna to reduce the amount of space an antenna occupies. The main category is Homemade antennas for 6 meters band 50 MHz that is about 50MHz antennas plans, homemade antennas for the six meters. 95 Out of Stock : 6M5XHP : M2 6M5XHP: 50-50. We imagine sighting along the boom of our antenna toward the horizon and can just feel the RF hurtling off to graze the horizon, our signals beaming off. At times the controller no longer indicates the actual position of the antenna. Covers 50 Mc. Reply Delete. Consideration was given to designing a Moxon-plus - with yagi directors ahead of the Moxon rectangle, but with folded-back ends so that visually it looks like. 4dB), while the Moxon is about 3dB down, at 22. The Moxon antenna or'Moxon Rectangle' is a simple and mechanically robust two-element parasitic array antenna. The loop antenna here is a complete loop with no breaks at all except at the balun. 6m/2m MOXON PROJECT. Armed with the satisfaction I was on the right track, I installed the 15-meter Moxon above the 17-meter antenna. This is similar to a small Yagi or HB9CV and greater than a 2 element Moxon, yet with a full 360 degree coverage. My 4 year old named the antenna 'The BeeWasp' I guess because of the paint job i gave it. Whoever gave thought to the assembly of this antenna is a genius! Great contacts on FM and SSB. MFJ-1890 10 Meter Moxon Antenna. 50 Read more MOXON 2 ELEMENT BEAM. 6m Omni Antenna. shows us how to craft an easy to reproduce 6 meter Yagi that covers the whole band. The 2-Element-Yagi with reflector has normally a 0,2-lambda-boom and an impedance of 50 W. But as the moxon gets it fabulous performance from the capacitive coupling between the ends of the two elements one should avoid upsetting this geometry. 4dBd YAGI $242. 3:1 or less VSWR, and is field tunable for lowest VSWR; is a lighter model for rooftop installations. html AWG Conversion algorithm from. Williams, GW0GHF 5/8 Six Meter Vertical-- by G3JVL 50 Mhz Antennas By ON4ANT Six Meter Antennas A Bunch -- From The UKSMG News Six Meter J-Pole -- By K4ABT Super J-Pole Antenna (Collinear Design) - By KB0YKI. Allen Baker (April 2004). You never quite know when the band will open and where it will take you. Most users have erected this antenna at low heights (3-6m above ground) and report a good directivity. It's winter-storm tough but extremely lightweight, under 5 lbs. MOXON is a stealthy gain antenna that's inexpensive and fun to build. 6m Antenna Options for Portable Use It does catch the wind a bit, but this is pretty much unavoidable with any 6m antenna, bar a vertical. 07 dBi free space and 32 dBd front to back rejection. pdf is worth reading. I mounted my 6 meter Moxon beam on an inexpensive TV style antenna rotator, which is, in turn, mounted on a 30 foot Rohn galvanized steel push-up mast. The DK7ZB-Dualband-Moxon-Beam for 10 m and 6 m One feedpoint with 50 Ohm for both bands! This Minibeam has for 28 MHz 2/3 of the dimensions of a fullsize-beam and is an open-sleeve-fed 2-El. Moxon (1993). 6 elements 2 meter LFA antenna. 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. Vine Antennas Limited Collaboration with LAMCO LAM Communications Ltd Barnsley, South Yorkshire, 01226 361700 My favourite HAM store. Product information Technical Details. find great deals on ebay for mobile phone. SM-50 Stressed Moxon 6M Antenna Occupies approximately 1/2 the footprint of traditional two element yagis, yet has nearly identical electrical specifications. M2 Antenna Systems, Inc. I found perfect resonance (50 ohm resistive, 0 ohm reactive, 1. Like said make the string into lengths of you would the wires and tip spacers needed to make a 6m Moxon. PAR Electronics, Inc. The antenna was created for the 40 meter band and above. How good is a G5RV and how do they work? Ham Radio Antennas. It's a great Saturday antenna project especially for new hams seeking their first gain antenna. 2/MHz, m = 15/MHz) or connect the side opposite the antenna to the system ground (return). Antenna software 4NEC2 graphs were included. at December 07, Moxon Antenna Project Website 10m 12AVQ 12m 15m 17m 2017 2018 20m 40m 40n 4Nec2 6m 80m Amplifier antenna. The following program will calculate the lengths needed to construct several popular wire antennas. Â I have not done this. VA3OMP's 2m Moxon antenna Back in August I was doing some simplex D-Star and D-RATs testing with Greg, VA3OMP on 145. Lately I've been experimenting with WSJT-X and WSJT 10. The back rectangle was the reflector and the driven element. DK7ZB antenna Designs for 2,3,4,5,6,7 and 9-ele Yagis for 70MHz. 2 dBi "Moxon rectangle" for 50. This is K1GU, NedTN's Moxon setup- 4el Steppir below. My first 2 meter moxon was a regular 2 element design, using some leftover #14 gauge wire from the 15 mtr moxon and pvc pipes. Since I bought the Moxon used and saved a fair amount of money over the price of a new one I figured that buying a new. Had it together in 10 minutes and up on the mast at about 25′ another 10 minutes later. Allen Baker (April 2004). zip: Apr 2004 : 65 : A 6 Meter Moxon Antenna, drawings, photos, plots (10 MB). 07 dbi free space and 32 dbd front to back rejection. Thoughts have turned (no pun intended) to directional antenna's, having looked at the Yagi and Quad antenna designs, I then stumbled across the Moxon Rectangle, this 2 element antenna offers similar gain figures to a 3 element Yagi, with better F/B ratio's. Calculate Dimensions Feedpoint Driven Element Reflector This is a World Web front end for a public domam program written by using PHP This program been derived from a public domain BASIC program written by L. In comparison to my vertical Cushcraft AR-6 Ringo and the 53′ Endfed, the Taktenna surprisingly performed a lot better. Further Notes on 40-Meter Wire Moxon Rectangles L. Waters and Stanton Call: 01702 204965 or 01702 206835 International calls: +44 1702 206835 Email: [email protected] VHF 1/2wave vertical antenna for the 6-meterband (50 Mhz) RE-A50V12 By Guy, de ON6MU. Reply Delete. Look at the pattern and bandwidth: 1. GP15 Vertical 6m/2m/70cm: COMPACtenna: 6m/2m/440 6m, 2m and 440 MHz Antenna: 10m/2m/440 10m, 2m and 440 MHz Antenna: 20m/2m/440 20m, 2m and 440 MHz Antenna: HamR-7 40m, 20, 10m, 6m, 2m, 220 and 440 MHz Antenna: Cushcraft: Beam Antenna Chart & Index: Vertical Antenna Chart & Index: Diamond: A502HB Yagi Beam 6m: F 22A Vertical 2m: F 23H Vertical. "Hentenna" was developed by Japanese 6m Hams JE1DEU/JH1FCZ/ JH1YST in 1970s. ISBN 1-872309-15-1. According to Moxon [1], because of the very high impedance (i. > > At 7 ft wide and 31 inches deep, it is a big antenna, but the wire reflector > and 5/16 inch side pieces make it fairly light weight. Ross G6GVI. The front rectangle was director 1 and director 2. With the design with Moxon elements as radiators we achieve several benefits like for example the very short boom length, an excellent front/back ratio of more than 30 dB and a large bandwidth. Already lots of Es on RX and TX. I wanted my 2 meter version to be free standing and rotatable so I built mine with brass tubing on a center, non conductive boom just like a beam. I started this project after building my first mono band moxon for 15 mtr band. 2(b): But when erected as an inverted-V you gain a couple of S-points (10 - 12dB) in the. January 31, 2020. 2019 - Utforsk denne tavlen til sverreholm på Pinterest: «Moxon antennas». 5; Interesting observation was the antenna performed well on 6m. 86 Mhz 3rd Harmonic Halfwave in space is: 9. But those two elements in a Moxon are not electrically connected. There was good information, and many build examples on that page, I hope it gets put back up soon. 0 for EME work, and managed to work out some instructions for setting up the radios I use here. MOXON ANTENNA 50MHz Antenna covers the entire 6 metre band from CW SSB FM modes. 275mm boom length 765 mm element length Small and compact for a stealth install or backpacking and. Reply Delete. Still don't have it up on the roof yet. 2017 Behavioral Health Care National Patient - Joint Commission 2017 Behavioral Health Care. Right I need a Antenna for 11 Meter band Sideband. antennas, a single big wheel has a gain of roughly 2-3dBd. MFJ 6-Meter Moxon Antenna. W4RNL - Top Five Backyard Multi-Band Wire HF Antennas. 50 Read more MOXON 2 ELEMENT BEAM. 20/15/10 m Moxon/Yagi (14-21-28 MHz) to a DXBeam 8 el. The Moxon antenna or'Moxon Rectangle' is a simple and mechanically robust two-element parasitic array antenna. With the design with Moxon elements as radiators we achieve several benefits like for example the very short boom length, an excellent front/back ratio of more than 30 dB and a large bandwidth. HF Antennas for All Locations (2 ed. 6 Meter 5/8 Wave Vertical Antenna By Mike, G3JVL. YU7EF 6M Yagi It was during the Xmas holidays in 2008 when ZLs were reporting good Es openings into VK and A35, that I decided to make a 6M antenna using bits from old lowband VHF TV aerials and a tribander stored in the basement. Note that this is the same as a standard dipole, although a straight dipole will have sharp nulls off each end. Good performance 2. The rotating mast is made of an 18 inch piece f 1. It’s winter-storm tough but extremely lightweight, under 5 lbs. So, the feed point remains in the middle of element, providing a perfect match, but the cable leaves the end of antenna (or the corner of Moxon). October 10 th, 2009 PNWVHFS Conference. I hooked up the analyzer and fired it up only to find to that its “resonant” point was a dismal 3. Cebik's (W4RNL) article Moxon Rectangles for 6 Meters and features a unique mounting scheme which enables the antenna to be rotated for horizontal or vertical polarization. January 31, 2020. As the late spring and summer months heat up, six meters comes alive. W4RNL Antenna Options. Moving to the Moxon design also saved me quite a bit of space. Moxon antenna project Including design software: YU7EF antenna designs Extensive antenna design directory, including 4, 5, 6 and 7-ele designs for Four metres. 6 Meter Heavy Duty Amateur Radio Dipole Antenna. There was an article in the January 2002 issue of QST, ". John Simpson, KG4ZOW Download source code for this program Moxon algorithm and diagram are from http://www. Click here to see a Google map of where HexKit baseplates are being used. Calculate Dimensions Feedpoint Driven Element Reflector This is a World Web front end for a public domam program written by using PHP This program been derived from a public domain BASIC program written by L. I made another antenna; a 70cm Quad antenna, and it works like a charm! The “bad” thing about quads is that they are full wavelength antenna’s, which in HF normally means; LONG ANTENNAS! The “good” thing in this case is that a full wavelength in the 70cm band means; a 70cm (27. The Impedance * of the antenna is RR + GR, or in this example, 3 6 + 1 2 = 48 Ohms. Vine Antennas Limited Collaboration with LAMCO LAM Communications Ltd Barnsley, South Yorkshire, 01226 361700 My favourite HAM store. The performance of the antenna, through the model, will be explored in several typical settings. 5-6 dbi of gain and a 25db front to back ratio. I built a moxon from Moxgen dimensions for 6m and I didn't have to tune it at all. Using the 468/F MHz half-wave antenna formula I calculated the 6-meter half-wave length and multiplied by 3 to arrive at the total length for 3 half-waves on 6-meters and a half-wave on 17 meters. That price is about the same, or not much more than a > loop, I see HRO is selling the M2 6M loop for $140, but the results from the > Moxon are much better than a loop. To go any distance, wire dipoles are pretty marginal for any mode in current solar conditions. Construction allows 120 MPH wind survival with 1/2" radial ice. The first thing to do is to visit the Moxon Antenna Project website and download the Moxgen program to obtain the necessary dimensions. The MV 10 Range is best mounted on a pole no higher than 18 inch from ground with an earth rod attached to the mounting plate. Antenna for 475 khz 15 meters high and variometer. A DIY lightweight 2m Moxon antenna: Antenna MOXON calculator: 40m Moxon yagi Antennna, TA7OM: A compact 2 element beam for 10M, EI9GQ: A Moxon rectangle antenna for 4m, G6GVI: Antenna for 7 MHz, SM0DTK: Build a 17 Meter Reduced Size Coaxial Moxon Rectangl: Building the 6 Meter Moxon Antenna: Building Moxon antenna 10-15-20 mt, DU1RZ: Dualband. A Short Boom, Wideband 3 Element Yagi for 6 Meters L. I have built several of the traditional "eggbeaters" from plans floating. 6m Antenna Options for Portable Use It does catch the wind a bit, but this is pretty much unavoidable with any 6m antenna, bar a vertical. It's winter-storm tough but extremely lightweight, under 5 lbs. It was quite easy, since this one is a lot smaller. The Moxon design has the end parts of the element bend at 90 degrees which helps save space. The antenna was inspired by L. He lives in the West part of Ottawa in Kanata and I live in the South in Greely so to improve the link between us Greg constructed a 2m Moxon. The antenna tuned successfully from 6-80m bands with SWR below 1. With higher antennas I almost always achieve a 1:1 SWR without retuning the coupler. 07 dBi free space and 32 dBd front to back rejection. 9 MHz, rising to 3. This is one of my favorite antennas: low-cost, small footprint, very effective on the Magic Band. at December 07, Moxon Antenna Project Website 10m 12AVQ 12m 15m 17m 2017 2018 20m 40m 40n 4Nec2 6m 80m Amplifier antenna. (5) In my view it is better to spend your money on two smaller antennas and stack them rather than going for a single long-Yagi. G5RV – 102 ft. Cebik, and publl%hed at. 6m/2m MOXON PROJECT. 6 elements 2 meter LFA antenna. MFJ's 6-Meter Moxon for limited space features low SWR and a broad cardioid pattern with 5. The reduced wingspar. W4RNL Antenna Options. This is overkill for a 6m antenna, but it worked the first time. Cebik's (W4RNL) article Moxon Rectangles for 6 Meters and features a unique mounting scheme which enables the antenna to be rotated for horizontal or vertical polarization. Truthfully most of our 6M antennas are designed for the performance driven user. Connect your antenna to your coax, raise the mast, tune for SWR by chopping out short lengths of wire until the SWR is low at the desired centre frequency. A Moxon rectangle antenna for 4m by Ross G6GVI. Many people have had good luck with attic Yagis and Moxons, espe­ cially with wood and shingle roofs - not so much with metal roofs, or if there is a lot of ductwork nearby. Mosley antennas are pre-tuned, pre-drilled and color-coded for ease of assembly which means NO MEASURING! Mosley antennas are hand-crafted under rigid engineering standards, constructed of highly durable drawn, aluminum tubing, assembled with stainless steel and non-corrosive hardware ensuring longer antenna life. With all of this discussion about the Par Electronics stressed moxon antenna for 6m, a quick google search shows that eople have some webpages about how they homebrewed their own stressed moxon for 6m, but I never see the stressed moxon design used for lower bands, like 10 and 15 meters. While this has served me OK, the accuracy of the 6m frequency was questionable, as the notes on the side of the tool suggested, and I was really needing something for VHF and UHF with my new interest in satellite and antenna construction. Cebik-Antenna-Options. Literature. I pointed the Moxon antenna in the right forward direction, and had hoped for some gain. The Moxon is a great little beam. Requires antenna tuner. A 6 meter Moxon antenna. Under testing. Issue, 56 February 1998. It's a great Saturday antenna project especially for new hams seeking their first gain antenna. A j-pole would be simpler to build and is vertically polarized for 6M FM repeaters, but DX is what I'm really interested in so if horizontal works better for DX than I'll probably build a square loop. Moxon antenna design calculator. The DK7ZB-Dualband-Moxon-Beam for 10 m and 6 m One feedpoint with 50 Ohm for both bands! This Minibeam has for 28 MHz 2/3 of the dimensions of a fullsize-beam and is an open-sleeve-fed 2-El. The moxon is 5. 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. A 6 Meter Moxon Antenna Discover 6 meters for the first time or enhance your existing operation with a rugged but portable version of this novel 2 element antenna. The antenna was designed "on the spot" and constructed very quickly using 2x 10m fiber masts. Moxon 6 Meter 2 Element Beam Plans. multi-band antenna. The Moxon Antenna is a simple and mechanically robust two-element parasitic array antenna that exhibits modest gain and some directivity. 05 twinlead Quarterwave in space is: 4. 200 MHz till 28. The squares can be fed broadside (45 and 255 degrees) or end fire (135 and 315 degrees). PAR Electronics, Inc. I turns out that it's an ingenious compact 2-element beam, originally designed for the HF bands, but easily applicable to VHF too. KD6WD Moxon Antenna Project. Falcon 2400 Watt 11 Meter Dipole Cb Radio Base Station Antenna. 28 MHz modified and optimized CB 4 element KD4; 28 MHz 2 Element Study; 28 MHz 3 Element Study; 28 MHz 3 Element OPT (Realized Antenna) 28 MHz Moxon Rectangle at 10m; 28 MHz OWAs; 50 MHz / 6m. Everything you need to build this antenna can be found on this page. 27 MHz (6 m) 1. Moxon Antenna For VHF/UHF FM/Ham Dxing. Under testing. 5; Interesting observation was the antenna performed well on 6m. You've seen them – they look like an eighteen foot long, white fiberglass fishing rod. It is pretty flat across the entire 6m band with 1. Update from 17-July-2016. So far with this antenna I cannot even hear my local repeater, using my handheld. *UPDATE 1058z: *My 10W has been spotted by 10 stations s. Had it together in 10 minutes and up on the mast at about 25′ another 10 minutes later. The 9-ele is 12. Doublet – Multi-band antenna that is not resonant on a particular band. The antenna tuned successfully from 6-80m bands with SWR below 1. Easiest antenna for me to build for next VHF contest for 6M SSB. html AWG Conversion algorithm from. find great deals on ebay for mobile phone. The Moxon is a great little beam. This link is listed in our web site directory since Monday May 26 2008, and till today " Moxon project for 6 meters " has been followed for a total of 1708 times. Compact 2 Band Beam for 4m/6m EAntenna 50/70MHz Moxon BeamA very compact antenna for the 4 and 6m band. The antenna arrived this week and I set out to construct a mast for it. Place a 1:1 Balun on the Antenna end of the Feedline. I have a 4 element 6M Yagi I am aiming at them. Diamond CP610 6 Meter & 10 Meter Ham Radio Base Antenna 500 watts SSB, 200 watts. 5-dBi forward gain, high front-to-back ratio. Here is a small collection of EZNEC files of antennas I have interest in. Construction allows 120 MPH wind survival with 1/2" radial ice. He lives in the West part of Ottawa in Kanata and I live in the South in Greely so to improve the link between us Greg constructed a 2m Moxon. There was an article in the January 2002 issue of QST, ". shows us how to craft an easy to reproduce 6 meter Yagi that covers the whole band. A typical DX arrangement for a high gain antenna system is a quad array, or four stack array. 40 meter mini moxon beam antenna at w7xa the moxon rectangle 433 5 mhz 21mhz 15m moxon rectangle building the 6 meter moxon antenna kb9vbr j pole antennas a pact 10m beam. Explore discounts on cell phone antennas. Essentially the Moxon antenna is derived from a standard 2-element Yagi design. MFJ 6-Meter Moxon Antenna. Moxon Antenna Calculator by Brad (K4NHA) · January 6, 2015 Stumbled across a good Moxon Antenna Calculator this morning which was created by Paul Evans W4/VP9KF. The portable Moxon 6m 2El Beam. 2017 Behavioral Health Care National Patient - Joint Commission 2017 Behavioral Health Care. If you are wondering what Amateur Radio is about, it's basically a two way radio …. The CobWeb ticked the most boxes for me due to its 5-band capabilities, reasonable size and not too tricky to build – As it’s an omni-directional antenna, I wouldn’t have to faff about with a rotator. 2019 - Utforsk denne tavlen til sverreholm på Pinterest: «Moxon antennas». Even Simpler Moxon Tuning. 2(a): You can see that when erected in a straight line the dipole is quite directional. SWR is fantastic. J Pole Antenna 6 Meter - 16 ft RG58 coax - PL259 connector & 150 Watts PEP. Among amateurs there's been a long running discussion regarding the effectiveness of avertical with an elevated ground system compared to oneusing a large number of radials either buried or lying on the ground surface. The following program will calculate the lengths needed to construct several popular wire antennas. I would move the Wimo to the secondary mast (it is small and light enough for that). "A 6 Meter Moxon antenna". 6 METERS ANTENNA · Wire · 6m moxon antenna - KG4JJH (PDF) - gives a view of the completed antenna, without the mast. Homebrew ham radio. Directivity: Omni-Directional. 23-feb-2013 - 4 element Moxon for 6m and 10m. In this video from HC1ZIX, we get an exceptionally clear discussion of the theory, design, and advantages of this easily-made antenna. FREE Shipping by Amazon. Cbradio mfj 1890 10 meter moxon antenna small backyard big signal shrunken 40 meter phased qu build it 2 meter tape measure yagi beam antenna kb9vbr j 10 11 meter moxon yagi beam cb ham antenna rhombic antennas v beam and inverted. Building the 6 Meter Moxon Antenna As the late spring and summer months heat up, six meters comes alive. Another "smokin' gun" from the cheapest guy you'll. The SE-6MB, 6-Meter Moxon Lite Beam covers 50 to 52 Mc. The antenna performance is fantastic, but it is a bit heavy. Moxon antennas of EAntenna characterized in carrying out the idea of its designer, Less Moxon, G6XN. A Simple 2m Moxon Antenna. Already lots of Es on RX and TX. Serious low-noise performance for the HF bands too!. A 2 element MOXON antenna for the 6 meter (50Mhz) Band. It has a good F/B, bandwidth and gain. The stressed design allows the antenna to be light weight yet strong. Element span is a compact 7 feet on a 34-inch boom with turning radius of under 4'. Antenna gain and small dimensions to equal a 2 on. The portable Moxon 6m 2El Beam. This link is listed in our web site directory since Friday Mar 27 2015, and till today "6m Moxon Antenna" has been followed for a total of 1568 times. 1/2 wave antenna principle. Cebik-Antenna-Options. boom! NOTE: The dual-band beams for 2 meters and 70 cm designed by DK7ZB cover 144 to 146 MHz and 420 to 440 MHz, which is the entire band in Europe. I recently replaced it with a commercial SuperMoxon to get a bit more gain with not much increase in size. A much better type of antenna then a simple quatre wave and that has more gain is the 1/2 wavelength vertical. 12m extension (24 MHz) for converting a DXBeam 6 el. MFJ-1896, 6-Meter Moxon, $69. pdf Nagoya_M250_user. The Moxon was intended for my portable station but I also wanted a fixed 6m antenna. I have worked 24 countries with my 20 inch loop. The Moxon design has the end parts of the element bend at 90 degrees which helps. With the design with Moxon elements as radiators we achieve several benefits like for example the very short boom length, an excellent front/back ratio of more than 30 dB and a large bandwidth. Topics: antenna, design. He lives in the West part of Ottawa in Kanata and I live in the South in Greely so to improve the link between us Greg constructed a 2m Moxon. 07 dbi free space and 32 dbd front to back rejection. MFJ's 6-Meter Moxon for limited space features low SWR and a broad cardioid pattern with 5. It has a good F/B, bandwidth and gain. binnsgenealogy. This link is listed in our web site directory since Monday May 26 2008, and till today " Moxon project for 6 meters " has been followed for a total of 1708 times. Good performance 2. I've heard a couple of stations recently discussing using a Moxon rectangle antenna on 4m, but had to go looking in my books to discover what they were talking about. The main category is Homemade antennas for 6 meters band 50 MHz that is about 50MHz antennas plans, homemade antennas for the six meters. 4m vertical parts and 20cm separation between the 2 ends of the horizontal parts. Feedpoint is an SO-239 pigtail. Although many variants of 2-element Yagi have been created by countless amateurs by symmetrically bending the elements near the far ends of the elements at various angles and directions, the Moxon design somehow became more popular than the others. 7 mm tubing this makes this antenna cover the entire meter band from CW SSB FM modes. Works great and actually fits better in my side yard with minimal windload. It's winter-storm tough but extremely lightweight, under 5 lbs. Dale's company manufactures a myriad of products right here in the USA, including the Omniangles and a 6M Stressed Moxon. Set out on some clear ground some bamboo sticks the. shows us how to craft an easy to reproduce 6 meter Yagi that covers the whole band. The goals were to get somewhat better gain than either the Moxon I had up,or the 3 element Yagi I'd originally used (and which is now my portable 6m antenna),and to do it on a fairly short boom (the better to dodge the next door neighbor's trees hanging over the fence). MFJ's 6-Meter Moxon for limited space features low SWR and a broad cardioid pattern with 5. 50 MHz, 6 METER, LOOP, ANTENNA, HAM RADIO. 1 I subsequently helped quite a few builders locate the hard-to-find fishing pole. Radio Society of Great Britain. Should work extremely well. Cebik-Antenna-Options. Everything you need to build this antenna can be found on this page. Product Code - 6M2MOXON. Thanks to John Ryan for this simple, easily-made Moxon Antenna for the 6 meter amateur radio band. a lightweight 6-meter stressed-wire Moxon in the March 2004 issue of QST, or learn how to build your own from, "A 6-Meter Moxon Antenna;• in the April 2004 issue of OST. American Radio Relay League. Should work extremely well. or vertically polarized 2 to 3 el yagi. In a training course lasting several days, the Ultrabeam associates will introduce WiMo employees to the secrets and special features of production of the antennas. The BeeWasp works great for repeaters and satellites. 40m 4-square located between the two HF towers. The author isa keen enthusiast of the Moxon Rectangle antenna, invented by the late Les Moxon, G6XN. 6 dBi is as much as can be expected, which is a gain number between a 2 and 3 element regular yagi beam. It is made with very high quality materials and the. 6 out of 5 stars 41. Tube, Length is 115 inches (2 piece) In Line (Direct Feed) Gamma Match with SO239 Connector. I mounted my 6 meter Moxon beam on an inexpensive TV style antenna rotator, which is, in turn, mounted on a 30 foot Rohn galvanized steel push-up mast. I have worked 24 countries with my 20 inch loop. 5 in x 6 in, with holes and yellow zinc plated u-bolts (1/4 x 20) with nuts to fit 1" tube. I was amazed by the response to my Black Widow antenna in the May 2003 QST. 6m/2m MOXON PROJECT. Elements are 3/8" Solid Aluminum. Great gain 6. antenna : Antennas: Vertical Loop Antenna for 6m by dxzone. It is composed of 2x inverted L's facing each other with 6m spacing between the 7. Cebik, W4RNL in QST June 2000 - "Having a Field Day with the Moxon Rectangle". Ain't that just the sexiest thing you've ever seen on the outside of a vehicle? I read the article: Six Meters from Your Easy Chair by Dick Stroud, W9SR in the January, 2002 QST with some interest. Buy the Premium Quality Hexagonal beam reviewed in the August 2017 issue of QST. This link is listed in our web site directory since Friday Mar 27 2015, and till today "6m Moxon Antenna" has been followed for a total of 1568 times. 2 and 6 Meter Coax Antennas After reading John's (N0KHQ) article and his description for constructing a reduced size Moxon antenna using coax, I decided to expand on his concept but in a Yagi configuration. Radio Society of Great Britain. Relay1 is a 250 W coax-relay (Tohtsu CX-140) in my shack. All sales from these products go to support the Moxon Project website. 40m 4-square located between the two HF towers. Followers of this blog will note that I replaced the Stressed Moxon with the Innovantennas 3-element Yagi in April 2015. Joined: May 9, 2008 Messages: 2,727 Likes Received: 2,353. I built it from plans in the May 2003 issue of QST magazine. The antenna builds on the design of L. SWR is fantastic. The SE-6MB, 6-Meter Moxon Lite Beam covers 50 to 52 Mc. The Moxon design has the end parts of the element bend at 90 degrees which helps. The antennas are pretty modest, mostly small Yagis at about 33 feet. , very low current) at the end of a half wavelength antenna, only a small counterpoise (1m @ 14 MHz) or a few pF of capacitance to ground is required to return the current. Element span is a compact 7 feet on a 34" boom with turning radius of under 4'. The rotating mast is made of an 18 inch piece f 1. Square box section boom as standard. Specifications: • Full band coverage on 20 or 17 or 15 or 12 or 10 meters with SWR under 1. The program is based on an algorithm developed by L. All of the holes were drilled correctly and my antenna went together very smoothly and easily in less than 1/2 hour. Presented here is a high-performance, circularly polarized omni-directional antenna that is easy to build, easy to tune, inexpensive, and will work all the mode J Low Earth Orbit (LEO) satellites. 98 KB Want a Good Microwave Antenna-Drink More Coffee. 5; Interesting observation was the antenna performed well on 6m. A 6 Meter Moxon Antenna Discover 6 meters for the first time or enhance your existing operation with a rugged but portable version of this novel 2 element antenna. 6 x 7el WOS 50MHz LFA Yagi. Designed as a 20m antenna. The radiator material selection results in a further reduction in size and weight over classical Moxons. Moxon antenna design calculator. The regular Moxon rectangle is an excellent antenna, but somewhat lacking in gain. It can produce similar results to a commercial version and be made from scraps of coax. I wasn’t as lucky on 6M, as the 817 was showing 2-3 “bars” of SWR even after a successful tune cycle. The problem is my lot size. Â No change to the gamma arm will be required if this. 2 and 6 Meter Coax Antennas After reading John’s (N0KHQ) article and his description for constructing a reduced size Moxon antenna using coax, I decided to expand on his concept but in a Yagi configuration. J Pole Antenna 6 Meter - 16 ft RG58 coax - PL259 connector & 150 Watts PEP. org/files/qst-binaries/6 meter moxon. Again, I'll note that 6 meters does not require high towers. Electrically driven yagi uda antennas diy for satellite operation tape measure beam optimized for radio tape measure beam optimized for radio the moxon beam by dk7zb yagi2 Meter Ssb Yagi Antenna A. I recently replaced it with a commercial SuperMoxon to get a bit more gain with not much increase in size. Stressed Moxon Antenna The SM-50 is a directional 6M antenna occupying approximately 50% of the space of a 2 element Yagi, yet having similar gain and better F/B. 95 2 in Stock : 6M3 : M2 6M3: 50-50. Stealth antennas for the loft Fig 4. Click & Collect.
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