Maco 7 element beam

MACO M-104C Product #: 1002239 Palco Price: Description: 4 ELEMENT "MAXIMUM" BEAM 11 METER ANTENNA. A few years back MFJ bought  increase in your shipping cost when you add long pieces of tubing to your order. 5' long, 7 element M107 base station antenna can be mounted either vertically or horizontally for best base-to-mobile or base-to-base communications. Antenna 10/11 Meter Base, 7-Element Beam, Gain 17,5 dB. Antenna 10/11 Meter Base, A long-distance 10-Element Base Station Antenna with 15. D $600. (db) 36, * VSWR (adjustable) 1. Fs 7 element - 11 meter maximum beam (11 pages) Summary of Contents for Maco Antennas Comet Page 1 ® O ME T SWITCHABLE POLARITY 6 ELEMENT 10/11 METER BEAM w w w . Hide thumbs. 5'; MAC Adjustable Gamma Match 2000 watts; Gain: 17. In metric this will be : 15,875mm diameter (5/8 inch) for the central part of the element, which is 1,8288 Meter long. Utilizing the same 10 ft boom , I was able to design an antenna that has good SWR ( 1. 06 dBd: Yagi, 70 elements: Max 400 W: PA2300-17-082300-2340 MHz (13 cm) 14. ) 4. By spacing elements about 0. 95 out of stock : m106chv : maco m106chv: 6 element dual maximum beam $672. 5< * Weight (lbs)14. MAC Adjustable Gamma Match 2000 watts. MaCo 4600 - 10KW !!! C $133. The main category is 4 meters, 70 Mhz antennas that is about 70 Mhz antennas. The driven element is mounted directly to the boom in this case, it does not have to be insulated with this configuration. 97; Buy It Now +C $39. Below you can find the NEC 4 calculations of the MACO FLAT 6. Add to Wish List. 90: Maco M107 7-element Yagi CB base station beam antenna: $661. feet), Weight 10,9 Kg (24 pounds) with Harne MACO MBSK € 291,00 Maco Antennas MBSK Maximum Beam Stacking Kit, for MACO M104C, MACO M105C , MACO M016C, MACO M107C . The element is a linear, quadratic, or cubic two-node beam element in 3-D. 8 out of 5 stars 18 FIGURE 3 ELEMENT ASSEMBLY AND MOUNTING Select a frequency in the center of where you work from the chart on pages 6 or 7 and follow across for element dimensions “A” & “B”. 20 50 ft rg-8 coax To radio switch box 3 ft rg-8x Radio 1 1. Cushcraft A-4S Four Element Beam Antenna for 10, 15 & 20 Meters. Brand: Jetstream. 5 Number of Elements 3. Jan 11, 2015 · Mill finished boom and elements for highest levels of accuracy; This model is made with a 1/2 inch (12. 5 • Wind Survival (mph) 90 has anybody tested a 6 element Gizmotchy against a 6 element Laser Maco would they be the same in performance. The ground radials are removed from the V58, utilizing the horizontal beam as the ground plane. . Won't to tire, more private if need. 5db, Turn Radius: 22'; Power  Antenna 10/11 Meter Base, 7-Element Beam, Gain 17,5 dB. 47Ω and for eight Yagis 141. 5db, Turn Radius: 22'. MACO 107 beam antenna installation Part 2 - Duration: IMax 2000 & maco 5 element beam antenna`s. ft. Maximum Beam, Boom Length: 37. Folks want what they want and there's nothing wrong with that. 00: Spec=$891. 95 out of stock : m104c : maco m104c: 4 element maximum beam $258. With his home made 8el U-yagi (28 MHz design) Well done !, and thank you for the beautifull picture. M107CCB Radio Base Station,Beam AntennaDual Polarity. A Simple Seven Element Yagi Antenna Below is a JavaScript that I wrote in order for you to quickly calculate the dimensions for a seven element Yagi-Uda Antenna. Aluminium tubing is for all yagi the same, i. FS: Maco 3 Element Beam. 4. 15 to 0. D. The designs are for direct 50 ohm feed impedance and may be directly fed with 50 ohm line. Renamed Maco Antennas the company was relocated to Illinois in September of 2007. • Turn Radius (ft)10. you can purchase these items below** Description: 3 ELEMENT "MAXIMUM" BEAM 11 METER ANTENNA. 5 Number of Elements 3 • Longest Elements (ft)19 • Turn Radius (ft)10 • Surface Radius (sq. 95 out of stock : flat6 : maco flat6: 6 element horizontal w/reflector & 5k gamma match $497. 5' long, 7 element M107 base station antenna can be mounted either vertically or horizontally for best  18 Oct 2012 maco m-107c at goose riders in Texas with crazy cooter. $71 . maco 5-element Radio: galaxy 2517 wonder why they sell a 6-7-8 element beam if there not any better than a 5-element Ruggedly built, swagged slotted tubing for maximum strength with minimum wind loading. 95 out of stock : m105chv : maco m105chv: 5 element dual maximum beam $572. Don’t forget the Driven element ( red ) is cut in the centre. Uses solder lugs in place of a coax connector - all hardware is included. 3: 6 EL Beam (3V & 3H EL w screen refl Maco: Laser 400: 15. 047 inch (1. Using a Quad reflector with a Yagi driven element, the Y-Quad combines the advabtage of both designs to give the best performing lightweight antenna available, with switchable polarity. One designed for 144 MHz and thte other for 432 MHz. Stack with MBSK for extra 3db. 4 Element- Quad Beam Switchable Polarity. 5. 99. I have no demensions or lengths and need to know what they are to be able to put them together correctly. 1 MHz wide 1;1 SWR. ELEMENT DIAMETER Each element is made out of tubing "maco" uses. 3 elements Yagi Beam antenna working on 27 MHz band with Gamma Match System. To make construction simple, I ordered up a MaCo 4 element Yagi M104C . or dual polarity, fiberglass guy system. Power Multiplication: 55x. Includes Element Length 7 ft. Once again, we search for a convenient approach to sum the element stiffnesses in some systematic fashion when the structure is a beam. 5, * Power Multiplication 55x, * Frnt-to-Back Sep. 2 Elements Vert. 95 1 in maco m105c: 5 element maximum beam $352. ma c o a n t e n n a s . 95. It provides about 7. This link is listed in our web site directory since Monday Jun 9 2014, and till today "7 Element 4M Beam" has been followed for a total of 371 times. 2 new & refurbished from $79. Front to Back Separation: 36db. 1,20 M 2el V-Yagi 6,01 dBI · 1,74 M 3el F-yagi 7,20 dBI · 3, 82 M 4el OWA 8,42 dBI · 3,95 M 4el FMR 9,09 dBI · 5,90 M 5el V-Yagi 9,71dBI · 5, 91  28 Feb 2013 Citation: Maco B, Holtmaat A, Cantoni M, Kreshuk A, Straehle CN, Hamprecht using a correlative approach to find the neurons in question [4], [7]. three-element beam consists of a reflector, driven element, and director. 75 shipping. Boom made from 60 to 50mm tube. The Gizmotchy® antenna still retains the look of the original Gizmotchy®, but has been improved with new designs, higher quality workmanship and state of the art materials. MACO 106 C ELEMENTS FLAT. e. 2, * Wind Survival (mph) 90, * Tuning (Meters) 10-11, * Gain (db) 17. 95 1 in stock : m105c : maco m105c: 5 element maximum beam $352. Element to Boom Mount Heavy extruded aluminum. Listed under the Antennas/20M/20 meter Yagi antennas category that is about 20 Meter Yagi Antenna Plans. or hori. High performance for years to come. SWR Adjustment Gamma match, 52 OHM. So far received 2 votes This page shows a 7 element, Yagi beam antenna built out of spare parts for the 70 CM band. This link is listed in our web site directory since Monday Nov 20 2017, and till today "7 Element Yagi Calculator" has been followed for a total of 2021 4 elements Yagi Beam antenna working on 27 MHz band with Gamma Match System. Parasitic elements can be bolted directly to the boom OR can be insulated from the boom. Although this 7 elements is too short to be called a 7 elements, it has some great features for stacking. 3200 / 2014 / JN 341 The relevance of beam structures –from rails to nano beams –has significantly grown due to new functional or Testing new 7 element beam. 95 out of stock : m106chv : maco m106chv: 6 element dual maximum beam Maco M107 7-element Yagi CB base station beam antenna: $661. 6' Boom Length; 11 dB Gain; 14x Power Multiplication; 90 MPH Wind Survival; 7 The N5WVX 2 Meter 7 Element Yagi with a "Twist" ( Cool Elements) Based on the 2 Meter Beam Project by Larry Morgan, AG5Z. 3. I assure you it has been engineered properly. 50 Ohms, direct fed. A dipole driven element will be "resonant" when its electrical length is 1/2 of the wavelength of the frequency applied to its feed point. (db) 31, * VSWR (adjustable The big ones require you add a compensator, i. 7. Add to Wish List Print page. $334. 00. It shows the size and position. The beam is assumed to be made up of an isotropic material with Young's modulus 211 GPa and Poisson's ratio of 0. In the classic directional Yagi design, the 37. 3 <--> 1. Based on 2 reviews | Write a review. DO NOT CHANGE ELEMENT DIAMETERS OR INDIVIDUAL SECTION LENGTHS. feet), Weight 10,9 Kg (24 pounds) with Harness Maco V-QUAD DUAL BEAM ANTENNA Section 7: PRISMATIC BEAMS Preliminaries – Beam Elements Th tiff t i f t t i d f th f th tiff f thThe stiffness matrix for any structure is composed of the sum of the stiffnesses of the elements. The gain reached in the stack was almost 3 dB this will resolve in dividing the beam width in half. Typically a reflector is the first element added in any Yagi design as this gives the most additional gain, often around 4 to 5 dB. 7 elements BOOMLENGHT 11,55 meter Type : HPSD 7 short. A lot of pages (technical info), have been removed. 9 Jul 2009 Maco 6 Element Beam Manual - Free download as PDF File (. To assemble the elements, slide a piece of l/2” O. Others 3 el Skypper Hentenna Dipole Loop Zeppelin Hex Beam Matching Gamma match Balun RF choke EZNEC gain battle (commercial antennas) Maco M108C Maco M106C Maco M104C Maco M103C ECO 3 el yagi 18 product ratings - jetstream jtbm270 3-element 2m 5-elem 70cm dual band vhf uhf yagi beam antenna Maco V Quad 2 Element Hor/Vert Beam $179. For twoYagis this is 70. 5 MHz The SY27-3 is easily adjusted to cover up to 29MHz in the 10 meter Amateur Band. Power Multiplication 55X. n e t ( 8 1 5 ) 2 4 4 - 3 5 0 0 A n t e n n a s , A D i v i s i o n o f C h a r l e s E l e c t r o n i c s , L L C 3 0 2 S . Spacing is on the antenna bar holding the elements, with equidistant spacing from each of the outside elements to the driven element. Typically, the reflector element is about 5% longer than the driven element, and the director is 5% shorter. "Maximum" Beam, Boom Lenght: 16' MAC Adjustable Gamma Match 2000 watts. m107c 7 element h orv: $550. beam Yagi (27 MHz) DXBeam (DXM11-5) 11 meter 5 element beam Yagi (27 MHz). The type and size of the bolt will depend on the diameter of the antenna. 2 mm). These include translations in the x, y, and z directions and rotations about the x, y, and z directions. Strip 3 inches of plastic insulation. It has a very wide SWR pattern a high Front to side and the Front to back is also over a wide region available. 95 out of stock : m104c : maco m104c: 4 element maximum beam The CB Radio Talk Forum. 99: 1003908: M-103HV: 3 ELEMENT DUAL MAXIBEAM: $309. 3125. Click to enlarge. C-B. Product Code: M00-05101. 6. Back around 1985, a guy called Earplugger, from Pleasantville, NJ, had a 5 or 6 element Gizmotchy beam. 14. John Winsett is Audioman288 Apr 03, 2009 · A single 7 element 11 meter beam isn't enough beam power for you? That's hard to believe. 7 ELEMENT MAXIMUM BEAM. 00: Spec=$594. Trending at $98. two horiz) fiberglass with the wirw arounsd the outside of teh tips of the elements. 5 Number of Elements 3 * Longest Elements (ft)19 * Turn Radius (ft)10 * Surface Radius (sq. becomes a prerequisite for identifying with certainty the elements that were . maco 3 element. 2. Added a 5,91 M OWA inch version. Maco® Plastic Caps. com Please follow the link below to access the full Maco® Antenna Parts List Arrow II Dual-Band Handheld Yagi, 3 Element Beam on 2 Meter, 7 Element Beam on 70 cm 146/437-10BP. The Sirio SY 27-3 is a very strong but lightweight, high gain quality, Yagi antenna that won't break the bank. 95 special order : g21 : maco g21: gizmotchy 10/11m 2 element w/1,500w gammas $199. The mesh consists of 20 B31OS or 10 B32OS beam elements spanning the 12 m length of the beam. 99: 1006350: STACK 3'S: 2 M-103C BEAMS AND A STACKING KIT 7 element Moxon 2 element 3 element 4 element 5 element 6 element 8 element Verticals 1/4 wave (Ground Plane) 1/2 wave 5/8 wave Bobtail Curtain. 95 special order : m106c : maco m106c: 6 element maximum beam $429. 8 out of 5 stars 17. " Doughboy in Ft Pierce FL Trending at $98. Gain: 17. 56 dBd: Yagi, 17 elements (with radome) Max 100 W: PA2300-31-1. * oom Length (ft) 37. (db) 36, * VSWR Maco flat 6 beam. M103C MaCo V-Quad Beam ® 3 Element I see the maco 104C which has a power multiplication of 28x and a db gain of I have another beam, 7 element going up soon in Oklahoma. The main category is Antenna design calculators that is about Antenna design calculators. seems maco has a lock. Only 6 left in stock - order soon. 95 out of stock : m105chv : maco m105chv: 5 element dual maximum beam $572 18 product ratings - jetstream jtbm270 3-element 2m 5-elem 70cm dual band vhf uhf yagi beam antenna 7 element Moxon 2 element 3 element 4 element 5 element 6 element 8 element Verticals 1/4 wave (Ground Plane) 1/2 wave 5/8 wave Bobtail Curtain. 33, * Wind Survival (mph) 90, * Tuning (Meters) 10-11, * Gain (db) 14, * Power Multiplication 28x, * Frnt-to-Back Sep. 3 ELEMENT "MAXIMUM" BEAM 11 METER ANTENNA. Elements made from 22 to 12mm tube. WTB: LASER 400 MACO BEAMS. 1. Set Ascending Direction. Home » Maco M104C 4 Element Beam. Maco flat 6 beam. 5 * Wind Survival (mph) 90 * Tuning (Meters) 10-11 * Gain (db)11 * Power Multiplication 20X * Frnt-to-Back Sep. 7 mm) elements with a wall thickness of 0. 95 1 in stock : m104c : maco m104c: 4 element maximum beam $258. 300 mhz to 28. We sell Maco V-QUAD Dual Beam 10/11 Meter Base Antenna at Radioworld UK for all you Maco Element Clamps: Quality Aluminum, Full Compression, No Holes drilled in elements or boom means longer life Turn Radius: 213 cm (7 feet). 5 dB Gain and Dual Polarity. Ruggedly built, using swaged & slotted tubing for maximum strength with minimum wind loading. Description Reviews (2) 4 Element / 11 Meter Only. The impedance of the matching transformers is found by the formula Z = sqrt(50x50N) where sqrt is square root. And, it has the MACO 2 KW Power handling capability. Several antenna elements radiate in phase coherence. • Surface Radius (sq. 10. 5'. 7 Element / 11 Meter Maximum Beam, Boom Length: 37. 1-16 of 141 results for "cb beam antennas" Skip to main search results 3 Element Beam on 2 Meter, 7 Element Beam on 70 cm 146/437-10BP. Bolt the flattened end of aluminum tube to the L-bracket. • Wind Survival (mph) 90. Bolt the L-bracket to the antenna's driven element. - Duration: 4:11. Made of aircraft alloy 6063-T5 aluminum tubing with . Finally, the Galerkinresidual method is applied to derive the beam element equations CIVL 7/8117 Chapter 4 - Development of Beam Equations - Part 1 3/39 Antenna 10/11 Meter Base, 6-Element Beam, Gain 17 dB. 71Ω, four Yagis 100Ω, six Yagis 122. 30: Maco Stack 3'S stacked M103 CB base beam antenna: $583. May 10, 2011 · maco 103c on tower In Air: --- 20ft aluminum tower and 8ft pipe. Low SWR over entire band width. The stacking kit Maco sells will work just fine. MACO  12 May 2013 MaCo M107C 7 Element Maximum Beam ® Dual Maximum Beam ® 2 Beams on 1 Boom MaCo. Im not sure if MACO is aware of the situation, so we mailed them “our” findings. (db) 31, * VSWR (adjustable Number of elements in the Yagi: The most obvious factor that affects the Yagi antenna gain is the number of elements in the antenna. because of the flexability to make them larger. Maco® Vertical/Horizontal Beams for 10/11 Meters. com in a single category. 700 mhz . SWIZZRADIOS 96,495 views All Maco antenna assembly sheets are available for you to view or print. Maco 5 element beam. You can define the beam section profile geometrically by specifying the shape and dimensions of the section. the m108c and laser 500 are shipped via truck if you desire to have either one of these antennas dropped shipped to your residence "e" mail us for shipping charges. This configuration works extremely well for me. Legnth of verticle elements on Maco 103c beam ? 11. Antennas are 100% rust proof. 7 dBi gain with about 16 or 17 dB F/B and still keep the beam only 5. $121. * Boom Length (ft)11. 00: m108c 8 element h or v: all maco beams are made in the usa maco m103c: 3 element maximim beam $175. IMO, we should also isolate all the elements from the boom and use good insulators to support each element at the center and above the boom. 42Ω. . It makes them perform like an all metal base antenna. center section (Tl 1P). 7: 12 EL Vert-Horiz Beam w Development of Beam Equations We will develop the beam bending element equations using the potential energy approach. 4. maco comet: 6 element beam(3 vertical/3 horizontal) w/reflectr $271. Specifications for Maco Antennas - dB gain, power multiplication, boom length, weight, and more. Others 3 el Skypper Hentenna Dipole Loop Zeppelin Hex Beam Matching Gamma match Balun RF choke EZNEC gain battle (commercial antennas) Maco M108C Maco M106C Maco M104C Maco M103C ECO 3 el yagi Yagi, 36 elements: Max 400 W: PA1296-70-6RG1280-1320 MHz (23 cm) 21. These beams are interlaced and are of moderate gain performance. The MACO 4600 is rated at 10,000 watts; The MACO 5600 is rated at 20,000 watts; The MACO 6600 is rated at 30,000 watts . 5. 9. Drill a hole into the antenna's driven element. COOTERS IMax 2000 & maco 5 element beam antenna`s. Phase arrays can be used for cases such as a fixed beam, either single or multiplexed; electronically steerable scanning beams; or a feed array of a lens or reflector antenna system ELEMENT DIAMETER Each element is made out of tubing "maco" uses. Search results for: 'Maco antennas' Search results for: 'Maco antennas' Sort By. MACO M-107C Product #: 1003539 Palco Price: Description: 7 ELEMENT "MAXIMUM" BEAM 11 METER ANTENNA. • Longest Elements (ft)19. 5 • Boom OD (inches)1. 95 out of stock : m107c : maco m107c: 7 element maximum beam $544. 3. It's new and has never been up. Measurements for Maco M104C beam? 11. 5' MAC Adjustable Gamma Match 2000 wat. In other words, if you had a reference dipole aligned so that it radiates best in the same direction as the beam, the beamed signal will be 7 Since so much CB Radio Operators are also licensed Amateur Radio Operators , I did a Wideband design of my 3 Element 11m Yagi . This item is currently out of stock. what is the best beam antenna MACO OR JOGUNN??? 12. 95 1 in stock : m106c : maco m106c: 6 element maximum beam $429. BEAM ANTENNA. Stainless steel hardware, high impact polystyrene insulators with drawn aluminum elements and boom will provide many additional years of trouble-free operation. you can increase your boom length, number of elements, DB gain, etc at. added second version on the 13,00 M 7el OWA version. Need Info on Maco VQ2-Quad Beams!!! 9. 99$121. The below image is the measurements of the antenna. WHat I'm concidering is a 4 element, but still utilizing the three wire reflector. the 15-20 reflector has a 15 meter trap and the 10-20 director has a 10 meter trap plus 3 director/reflector elements with adjustment on the end of each. 25 wavelengths 7. 5 * Boom OD (inches)1. With the following formula you will have the 2,7 dB gain, the side lobs are still low enough. I bought it from the original owner and I am selling it because it just don't have the space that you need to put this up. Inserted goes the 12,7 mm diameter tubing (1/2 inch) to make up for the rest of the element length. Mesh convergence studies are not reported here Beam Diversity Receiver Using 7-Element ESPAR Antenna Article. maco 5-element Radio: galaxy 2517 wonder why they sell a 6-7-8 element beam if there not any better than a 5-element Wind Load (sq ft) Longest element: Net weight (lbs) Maco: Comet : 5. I'm thinking of cutting it down and making it either a 4 or 5 element beam out of it. Mustang I tend to agree with you, the idea of splitting the center of the driven element and direct feeding (DF) a yagi beam has merit. m107c 7 element h orv: $515. 7 element Moxon 2 element 3 element 4 element 5 element 6 element 8 element Verticals 1/4 wave (Ground Plane) 1/2 wave 5/8 wave Bobtail Curtain. it was found that 5-element ESPAR antennas can offer a beam gain of 9 dBi±1 dB and a null deeper than -50 dBi in an arbitrary 11m 5 el. Maco® Number of Elements, 8, 7, 6, 5, 4, 3, 2, 16, 12, 10, 6. eBay determines this price through a machine learned model of the product's sale prices within the last 90 days. 73; Save cb antenna beam to get e-mail alerts and updates on your 6 Nov 2018 7 Element / 11 Meter; Maximum Beam, Boom Length: 37. Longest Element (feet), 19 In the classic directional Yagi design, the 37. any point by adding one or more Gizmotchy® Power Boosters. For gamma instructions please see the Antenna Accessories page. 57 / -3dB beam with (H/V) = stacking distance in wavelengths. Maco LASER-400 12-ELEMENT V/H BEAM. beam antennas at r&r communications, inc. This 2nd design is similar to the one above ,but has a 5 1/2 inch Gamma Tube which also works as well . 36 dBd: Yagi, 31 elements (with radome) Max 250 W Figure 7 – Electrical makeup of Yagi beam with a Gamma Match. ) 6. • Boom OD (inches)1. At this moment the best advice migth be not to use the maco provided dimensions: The top end confirmed antenna was a 7 element yagi beam belonging to Needle Bender 777 in Sarasota, Florida. 8. Section 7: PRISMATIC BEAMS Preliminaries – Beam Elements Th tiff t i f t t i d f th f th tiff f thThe stiffness matrix for any structure is composed of the sum of the stiffnesses of the elements. ) 13. 21, * Wind Survival (mph) 90, * Tuning (Meters) 10-11, * Gain (db) 17, * Power Multiplication 50x, * Frnt-to-Back Sep. 90: Maco M108 8-element Yagi CB base station beam antenna (truck) Oct 18, 2012 · maco m-107c at goose riders in Texas with crazy cooter COOTERS GARAGE. (db) 29, * VSWR (adjustable Maco: Product # Model # Description: Price* 1000203: M-103C: 3 ELEMENT : $189. I am selling a used Maco 7 Element Beam Antenna. update on the 4el owa, a “inch” version is added. beam Yagi (27 MHz) DXBeam (DXM11-7) 11 meter 7 element beam Yagi (27 MHz). You can expect to see an increase in your shipping cost when you add long pieces of tubing to your order. 1 all the way across the 11 meter band on both antennas. FS: Maco Beams. 7 element - 11 meter maximum beam (11 pages) Summary of Contents for Maco Antennas Comet Page 1 ® O ME T SWITCHABLE POLARITY 6 ELEMENT 10/11 METER BEAM w w w . 00: Spec=$558. 95 special order : m107c : maco m107c: 7 element maximum beam $544. Small Beam Antenna - MaCo V-Quad - Dual Polarity - QUALITY THAT LASTS !!! $60. 5 feet long. 06 dBd: Yagi, 70 elements: Max 100 W: PA1296-70-6UT: 1280-1320 MHz (23 cm) 21. Check out our parts site at www. It is actually 2 beam antennas on one boom. 95 out of stock : m103chv : maco m103chv: 3 element dual maximum beam $266. For example, you can choose to start out with a 3 element beam and then. * Boom Length (ft) 31, * Boom OD (inches) 2,* Number of Elements 6, * Longest Elements (ft) 19, * Turn Radius (ft) 17, * Surface Radius (sq. That beam would be worth at With his home made 8el U-yagi (28 MHz design) Well done !, and thank you for the beautifull picture. 15. 7 ELEMENT "MAXIMUM" BEAM 11 METER ANTENNA. Wattmeter 20-200-2000-4000 watt scales. 99: Features: 2 Elements Hor. It's hot weather in Texas in July and Larry Parker, N5WVX, shows us a novel way to make these "cool" elements for a 2 meter Yagi and also his method of building a gamma match. 00: Spec=$477. 6 element beam, 3 inch x 40 foot boom, vert. ) 10. i knew Jo-Gunn gains were a big hype job but had no idea they The driven element has both 10 and 15 meter traps. Directors are then added. 9 based on 42 Reviews "Got my w58 and my receive improved and noise levels are The Maco is advertised as a "6-element" antenna, but the drawing doesn't show a full set of six elements on either vertical or 11 meter beam: root: 7/17/08 8:41 PM: Superlative performance and construction characterizes each beam to insure satisfaction under most adverse conditions. It allows the computation of the beams mean cross-sectional areas and 11m 7 el. But good luck to you anyway. You're currently reading page 1 Maximum Beam Stacking Kit, for MACO M104C, MACO M105C, MACO M016C, MACO M107C. 2 meter – 70 cm Interlaced 5 element This beam consists of 2, 5 element beams. 525 mm) diameter tube OWL loop and 1/2 inch (12. 7 element beam, 3 inch x 48 Virtually nothing. The CB Radio Talk Forum. My first beam The swr;s Ch. 76 shipping maco macov5000: 26-33mhz 5/8wave vertical 5kw power rating $163. The Boomer is an aluminum Ground Plane Radial Kit for the Antron 99, Shakespear Big Stick, and other fiberglass base antennas. Thus, the CD Yagi beams are rugged and exceptional antennas manufactured on the basis of three-element beam consists of a reflector, driven element, and director. The 432 MHz Add to Cart. Maco Antenna line and the company was sold to Charles Electronics LLC. Maco M106 6-element Yagi CB base station beam antenna: $531. MACO YQSK KIT € 311,00 Maco Antennas YQSK Stack Kit Stacking Kit. 95 1 in stock : m105chv : maco m105chv: 5 element dual maximum beam $572. The Quad reflector assures low angle of radiation even at low heights for real long distance performance. 7 element - 11 meter maximum beam. 7 sq. 27. C $1,100. Beam Antenna. 00: Spec=$524. a dummy (plastic) element on purpose to compensate wind load. MACO STACK 3'S Product #: 1006350 Description: THE STACK 3'S CONSIST OF TWO OF THE M-103C MAXIMUM BEAMS ANTENNAS 3 ELEMENT "MAXIMUM" BEAM 11 METER ANTENNA • Boom Length (ft)11. It is well constructed and gives great performance on 26. 8 Feet Turn Radius. MACO 2400. Base Station Antenna. Items 1-25 of 60. 95 1 in stock : maco2400 ***maco m104c beams also use 2 t58p, 2 c01 clamps, and 2 pl1 caps for the reflector. 1 PHASE ARRAY ANTENNAS. John Winsett is  4 Jun 2017 In this video I replace my old trusty Maco Comet (1/2 of a Comet) with a new HyGain LJ 115 5 element Beam. 050" wall thickness, additionally elements are made from 6006 an even tougher alloy. MACO M-106C Product #: 1003538 Palco Price: Description: 6 ELEMENT "MAXIMUM" BEAM 11 METER ANTENNA. No compromise on gain performance was needed to achieve this efficiency. Depending on the spacing and lengths of the elements and the tuning of the array, the gain of a three-element beam should be approximately 7 dB over that of a half-wavelength dipole. 37. When we stack the antennas above each other the gain is squeezed from the vertical beam with, so the vertical beam with is divided in two. The high end amplifier was an Ameritron AL-1500 in to a Hy-Gain 5 element "Long John" yagi used by "Ron" in California, and an Alpha amplifier used by "Unit 67" in Austin, Texas. 6 element - 11 meter maximum beam (9 pages) Antenna Maco Antennas Comet Assembly Instructions Manual Switchable polarity 6 element 10/11 meter beam (7 pages) THE STACK 3'S CONSIST OF TWO OF THE M-103C MAXIMUM BEAMS ANTENNAS. $549. Sets of Elements: 3, Boom Length: 9' DB Gain: 12, Watts: 5000 Power Multiplication: 30X Front. Boom made from 55 to 50mm tube. It has been completely made of anticorodal aluminium and supplied with big section Boom and steel bracket for the fitting on the support mast. In the classic directional Yagi design, the Dual Maximum Beams line of base station antennas can are vertically or horizontally polarized for best base-to-mobile or base-to-base communications. Small Beam Antenna - MaCo Y-Quad - Dual Polarity - QUALITY THAT LASTS !!! Gizmotchy 3 Element W/5000 Watt Gamma. Rated up to 2000 Watts. The fixing part with rapid mounting system is made of die-cast metal to get the maximum strength. Small Beam Antenna - MaCo Y-Quad - Dual Polarity - QUALITY THAT LASTS !!! Maco M107 7 Element Beam. 52300-2340 MHz (13 cm) 17. Maco: Product # Model # Description: Price* 1000203: M-103C: 3 ELEMENT : $189. Simply enter the freqency in Megahertz and the script will do the rest. In other words, if you had a reference dipole aligned so that it radiates best in the same With his home made 8el U-yagi (28 MHz design) Well done !, and thank you for the beautifull picture. 99: 1006350: STACK 3'S: 2 M-103C BEAMS AND A STACKING KIT Maco® Part Number: 5600 20,000 Watt Gamma for 10/11 Meter Maco® Beams (except V-Quad). Front-to-Back Separation 25dB. MAXIMUM BEAMS, DIRECTIONAL, SINGLE POLARITY, YAGI BASE STATION ANTENNA. BEAM188 has six or seven degrees of freedom at each node. Page. 1,010 Followers · Audio Visual Equipment Store The Gizmotchy® high performance horizontal and vertical beam antenna traces its roots back to the early dawn of CB history. YOU CAN PURCHASE THESE ITEMS BELOW** Maco® Beam Quad Reflector Element Assembly - Single Wire Y-Quad. Element Length 7 ft. $71. , the element's cross-sectional geometry); the nodal coordinates define only the length. € 999,00. 50 charge for shipments that exceed 48" in length. Others 3 el Skypper Hentenna Dipole Loop Zeppelin Hex Beam Matching Gamma match Balun RF choke EZNEC gain battle (commercial antennas) Maco M108C Maco M106C Maco M104C Maco M103C ECO 3 el yagi Beam element with 7 degrees of freedom for the taking into account of Summarized warping: This document presents the element POU_D_TG which is a finite element of straight beam with taking into account of the warping of the sections. Then, of course, the parallel impedance of the lot finishes at 50Ω again to match the line to the shack. (13. In this case it has no consequents for the horizontal beam with. SWRs are 1. 13. Maco antennas generally are “good”. The antenna was put up once. pdf), Text 7 M106C CB FREQUENCIES (11 METER BAND). Among the elements we can find are horns, dipoles, helices, and spiral antennas. Now suppose that we could find a way to achieve about 6. 0 Motivation for the Timoshenko beam element analysis Rak-54. Maco®  MaCo Beam Antenna MACO 4600 10,000 watt gamma match works on all MACO antennas except the V-Quad. all Maximum Beams feature MaCo adjustable gamma maco m103chv: 3 element dual maximum beam $266. 95 out of stock : flat8 : maco flat8: 8 element horizontal w/reflector & 5k gamma match $843. As general information, the director is the shortest element, the driven elements are the middle elements (in a 7 element beam, each the same size) and the reflector is the longest element. same diameters and, for inner section, also same length, while outer must have his own length depending on element and design. He had a Browning Mark III, & I think that he actually started the the Super Bowl on channel six with that beam! . Telescopic aluminum tubing. i really am intested in the Giz. Maco antenna repair parts can be purchased directly through the factory or through your favorite reseller. (db) 25 * VSWR (adjustable) 1. Gizmotchy® beams are made to build upon. 035. The boom, plastic inserts are all from a broken TV antenna. 00: m108c 8 element h or v: all maco beams are made in the usa ***maco m104c beams also use 2 t58p, 2 c01 clamps, and 2 pl1 caps for the reflector. You're currently reading page 1 About 7 Element 4M Beam The resource is currently listed in dxzone. 12. Maco® Part Number: 5600 20,000 Watt Gamma for 10/11 Meter Maco® Beams (except V-Quad). However to get such a large bandwidth , I had to sacrifice gain and front to back . The five front elements are verticale aluminium elements but the rear element is the two element (two vert. Qty: - OR - Add to Wish List. Sep 18, 2016 · Maco 107 cb radio beam antenna installation. This amazing tri-bander, using a dual driven 7 - element system maintains a VSWR of less than 2:1 across all bands, including ALL of 10 Meters. Looking For A 7or 8 element Maco Flatside Beam. Beam. Maco 6 element beam. Maco M107 7 Element Beam 7 Element / 11 Meter. Maco Antennas M107C Assembly Instructions Manual. Figure 7 – The dimensions for a optimized 4 element Yagi, optimized for  Four elements gives the highest gain to size ratio of any type of beam in This lists dimensions for up to 7 elements, but I have labeled the dimensions for the 4   However, because of certain design characteristics, some beam antennas require elaborate and, impedance at the center of the element is not of suitable value to permit direct connection of a 52 ARRL Antenna Book, seventh edition. 2 Low Skip navigation Jan 13, 2016 · 3 ELEMENT HOMEBREW YAGI ANTENNA FOR 28 MHz - Duration: 5:31. 7 mm) and 3/8 inch (9. 95 out of stock : m105c : maco m105c: 5 element maximum beam $352. * Boom Length (ft) 16, * Boom OD (inches) 2, * Number of Elements 4, * Longest Elements (ft) 19, * Turn Radius (ft) 13, * Surface Radius (sq. To prevent fatigue failure, no holes are made in any boom or element. TH-7DX, 7 element, broadband Tri-Band Beam for 10, 15, and 20 Meters. ive always been courious about them and there design, i know they have been around probaly longer then any other antenna manufacture but i don't know anybody with one nor do i ever see any up in the air in my area. antennapartsoutlet. 005127. how to make half wave four element beam for 11 meters cb radio because 144 asked me how to make it - Duration: 19:11. This discretization should give good accuracy for the first several modes of buckling. All beam elements must refer to a beam section property that defines the material associated with the element as well as the beam section profile (i. A wideband three element Yagi with a direct 50 Ω feed point is close to 11. I've looked at all the Maco plans and the 5 element still has a pretty long boom and I'm not sure that will even fit. Read watts forward and reverse. The boom is 3/4 inch square tubing. Click on the antenna model below to view the instruction sheets. of Surface Area. MACO M107C € 653,00 Maco Antennas M107C Antenna 10/11 Meter Base, 7-Element Beam, Gain 17,5 dB. 70 beam antennas at r&r communications, inc. all maco beams are made in the usa with aircraft grade aluminum and come with 1kw gamma rods. Gives 3 db Gain over single antenna, Boom Length 405 cm (13. • To compare the finite element solution to an exact solution for a beam • To derive the stiffness matrix for the beam element with nodal hinge • To show how the potential energy method can be used to derive the beam element equations • To apply Galerkin’s residual method for deriving the beam element equations Beam Stiffness General wonder why they sell a 6-7-8 element beam if there not any better than a 5-element This monster belongs to "Motor Mouth Mual" in Caliand I still can't hear him unless conditions are just right Wind Load (sq ft) Longest element: Net weight (lbs) Maco: Comet : 5. S $500. The M107 features a Maco 2kW adjustable gamma match for high performance. The driven element of a Yagi is the feed point where the feed line is attached from the transmitter to the Yagi to perform the transfer of power from the transmitter to the antenna. Verticle above Beam. 90: Maco M108 8-element Yagi CB base station beam antenna (truck) $991. WY 7_11m. 99 Add to Wish List. Maco Flat 6 beam. Antennas like the 2 element Delta Loop or V-Quad , uses the same same Gamma Match EXCEPT that the Gamma Rod = 36 inches instead of 24 inches. 95 Maco Antennas - 302 S East St, Mount Carroll, Illinois 61053 - Rated 4. 13 About 7 Element Yagi Calculator The resource is currently listed in dxzone. Gain: 14db, Turn Radius: 13' Power Multiplication: 28x. Maco M107 7-ELEMENTS BEAM. 5, * Boom OD (inches) 2, * Number of Elements 7, * Longest Elements (ft) 19, * Turn Radius (ft) 22, * Surface Radius (sq. Fs:Maco 3 element beam 10kw gamma match! 7. 3 ) from 27. View the manufactures page for M107C. 95 1 in Maco® Beam Manuals Gizmotchy® Beam Manuals Please note that UPS applies an additional $10. 1 dBi free-space gain and averages about 20 to 21 dB F/B across the band. • Boom Length (ft)11. The SF-402-A is a heavy duty, smaller 2 element beam for 40 Meters - SMALLER than the Mosley S-402-M – but still has BIG performance! The SF-402-A is on a 14 foot boom and is less than 48 pounds assembled! This smaller beam is built in the MOSLEY tradition and will give you YEARS of great performance! maco m107c: 7 element maximum beam $544. The elements are from an old broken fishing My three-element beam is really nothing more than a half-wave dipole antenna (the driven element) mounted between two other elements known as the reflector and the director. Yagi beam system as well as a unique hairpin stub in order to ensure optimum transmission of high frequency energy at low standing wave ratio (VSWR). Get it Fri, Mar 27 - Wed, Apr 1. MACO "COMET" BEAM QUESTION. 90: Maco Flat Six 6-element Horizontal CB beam 5K Gamma: $621. "This is my Maco V58 atop a Maco M104C (flat side) on a 35' Rohn 25 tower. 5 or <, * Weight (lbs) 44, * Made With Aircraft Alloy Aluminum. Quality aluminum, full compression, no holes drilled in elements or boom, means longer life. a 7 elements yagi beam monoband antenna for 14 mhz by ve3gk. 7: 12 EL Vert-Horiz Beam w all maco beams are made in the usa with aircraft grade aluminum and come with 1kw gamma rods. 9-27. 00: Spec=$942. Maco Beam question. 90: Maco Flat Eight 8-element Horizontal CB Beam 5K Gamma (truck) $1047. Cb Radio Antenna Base Sirio 4 Element Beam 10m Yagi 27MHz 28MHz. Front to Back Separation: 29db. This antenna is designed for CB’ers who want a booming base station and have some space. doniva  18 Sep 2016 how to make half wave four element beam for 11 meters cb radio because 144 asked me how to make it - Duration: 19:11. This is the fast way to determine the distance and you will be satisfied with the results. Add to Compare. tubing (TOl) into each slotted end of the 5/8” O. Weight – 6 lbs. maco 7 element beam