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HF Directional Antennas
OptiBeam HF Directional Antennas
OptiBeam antenna technology has achieved directional antennas with extraordinary electrical properties, including the highest efficiency, optimum band coverage, nearly constant gain and unchanging radiation pattern across the band, and low SWR. These antennas maintain consistent electrical characteristics under all weather-conditions and include a high power balun with UHF female connector for your 50 Ohm coaxial cable. OptiBeam Antennas are distinguished by their advanced mechanical qualities. Specially configured, stable and properly shaped element holders, robust square and round booms with effective and very solidly-built element transitions are OptiBeam exclusives. They provide advanced physical properties, including proper balance and the highest stability of the entire system. Elements are perfectly aligned and secured against torsion with minimal sag for a visually pleasing appearance. OptiBeam antennas are made for those who understand the true value of investing in proven electrical performance and unequalled mechanical quality for the ultimate in reliability. They are built to withstand the harshest conditions using the very best materials, including high quality aluminum alloys, UV stable synthetic parts and stainless steel hardware. OptiBeam antennas are designed to be easier to build than others, arriving in subassemblies with every part carefully sorted, clearly labeled, and extremely well packed for worry-free shipment and straightforward installation. In 2025, the OptiBeam brand of products was exclusively acquired by WiMo Antennen und Elektronik GmbH. The OptiBeam portfolio is now produced by WiMo and integrated into its product offering. With this acquisition, WiMo will integrate the technical expertise and know-how gained from OptiBeam's many years of experience in antenna technology and will provide new impetus with its extensive service and sales network. The primary goal is to successfully continue OptiBeam's antennas, ensure long-term customer service and spare parts availability, and leverage development potential. For enthusiastic operators of all pursuits, OptiBeam provides the advantage of pure performance. Proven in the field and confirmed by the most demanding hams around the world – choose OptiBeam for your station.
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$2,429.99
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$3,575.99
InnovAntennas DXR Series Multi-Band HF Beams
InnovAntennas DXR Series Multi-Band HF Beams have short booms with full-size elements or capacity-loaded shortened elements, all with excellent performance, making them very popular internationally. The DXR Series interlaced-element antennas, optimized by G0KSC over a long period of time, achieve the best possible balance between compact size and performance. For the DXR Series Multi-band Yagis, equal attention was paid to a very solid construction and sufficiently small component and packaging size, to keep shipping costs within reasonable limits. Click on any model listed for specific details and specifications. InnovAntennas DXR Series Multi-Band HF Beams are available exclusively from DX Engineering in North America. Important features of InnovAntennas DXR Series Multi-Band HF Beams: * No traps, matching links, or hairpins * Only one feed line for all bands * Careful selection of materials without regard to cost * Very robust construction with still manageable package size The DXR Series beams use a 1.97 x 1.97 in. (50 x 50 mm) square boom with 0.078 in. (2 mm) wall thickness. A square boom has the advantage that the elements cannot twist in the plane. On the other hand, it is slightly heavier than a round boom of the same stiffness. The DXR Yagis do not require any bracing of the boom. The longest elements are 1.378 in. (35 mm) diameter in the middle and taper relatively quickly to achieve a good compromise between weight and strength. This construction also helps to avoid constant vibration even in light winds. With these multi-band Yagis, care has been taken to ensure that there are never more than the elements of three bands nested within each other. This is because each additional element for one band can cause interference on another band. This negative effect was avoided by careful manual optimization. The result is the best possible matching over a wider band range than other antenna designs. In most cases, no tuner is necessary; the SWR minimum can be precisely set by adjusting the element lengths. Due to the robust construction and the absence of moving or electrically active components such as coils, traps, hairpins, etc., an InnovAntennas DXR beam is maintenance-free for many years. The insulators are UV-resistant and designed for a wide temperature range. The mounting hardware uses sea-water resistant stainless steel and the aluminum is type T6 6066/6082, which is also used in aviation. It is nice not to have to climb the mast every year to maintain the antenna. The DXR Series Multiband beams are designed to require only one feed line. This makes installation on a mast with a rotor very easy. And the use of modern SDR transceivers, which allow the observation of several bands at the same time, becomes really useful. The one feed line is connected directly to the solid distribution rails of the fed elements. By avoiding baluns, matching elements, traps, or hairpins for tuning, transmit power is only limited by the coaxial cable and connectors. Note: Front-to-back ratio (F/B) and SWR bandwidth data for the DXR Series will be added as it becomes available. Many models of the DXR Series are available as a "super-compact" version, on which the longest elements have been shortened with capacity hats, thus reducing their turning radius considerably. The installation of these impressive antennas is possible even where space is limited.
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$2,097.99
DX Engineering Skyhawk Tri-Band Yagi Antennas
DX Engineering Skyhawk™ Tri-Band Yagi Antennas are the choice of experienced DXers, especially if your interest is HF contesting. DX Engineering Skyhawk™ antennas provide the highest payback in performance and operating pleasure compared to any other single component in your station. The only better antenna choice is to combine one of our DX Engineering Skylark™ Dual-Band Yagi Antennas with the Skyhawk™! These well-designed, single-tower systems offer outstanding performance without the headaches of maintaining more substantial antenna farms. DX Engineering Skyhawk™ antennas reflect the latest computer-optimized design for maximum gain and bandwidth. They are built from the finest materials utilizing heavy-duty aluminum and all stainless steel hardware. Skyhawk™ operates from a single feed line and has a 90 mph wind survival rating! Have you ever had to replace a rotor in February? Skyhawk™ antennas offer minimal wind-loading for their size and are torque-balanced to reduce wear and tear on your rotor. Assembly is easy, as tower top adjustments have been eliminated and the elements are truly locked in place. DX Engineering Skyhawk™ features include: * 90 MPH wind survival rating * EZ-mount system for attaching antenna to mast * All parts de-burred * Stainless steel pop-riveted element locking * No user adjustment - just assemble it and put it up Additional specifications include: 20 meters: * Three elements * Effective boom length: 23 ft. * VSWR: less than 1.4:1 between 14.0 and 14.35 MHz, measured at feed-point * Front to back: >20 dB across the entire band * F/B peaks at 14.150 MHz at 21 dB * Gain: better than 7 dBi across band * 7.4 dBi gain at 14.350 MHz * Front lobe beam width (-3dB points) 63 degrees 15 meters: * Three elements * Effective boom length: 15 ft., 6 in. * VSWR: less than 1.5:1 between 21.0 and 21.45 MHz, measured at feed-point * Front to back: >16 dB across the entire band * F/B peaks at 21.350 at 24.5 dB * Gain: better than 7 dBi across band * 7.6 dBi gain at 21.45 MHz * Front lobe beam width (-3dB points) 56 degrees 10 meters: * Four elements * Effective boom length: 16 ft., 9 in. * VSWR: less than 1.5:1 between 28.0 and 28.9 MHz, measured at feed-point * Front to back: >14 dB across the entire band * F/B peaks at 28.5 at 21 dB * Gain: better than 7.7 dBi across band * 9.2 dBi gain at 28.9 MHz * Front lobe beam width (-3dB points) 47 degrees Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. So, what are you waiting for? Get a DX Engineering Skyhawk™ Tri-Band Yagi atop your tower, hook up your coax, and start working some serious DX! You've always heard about DX Engineering quality. DX Engineering Skyhawk™ Tri-Band Yagi Antennas are available now. Order yours today and enjoy great DXing with quality and value!
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$2,378.97
InnovAntennas DXC-240 2 Element Compact 40 Meter Yagi
InnovAntennas DXC-240 2-Element Compact 40 Meter Yagi features very good efficiency, a relatively small footprint and exceptional bandwidth. There are several methods to shorten a dipole or the elements of a beam, including loading coils and capacity hats. However, coils reduce efficiency if they are mounted too close to the middle of the Yagi and capacity hats can reduce the length by only a few percent. Through careful calculation and robust construction, InnovAntennas designer Justin Johnson, G0KSC, has managed to craft this two-element beam for 40 the meter band with a boom that is just under 23 ft. (7m) in length. The elements have a maximum length of 37.73 ft. (11.5m) and this beam achieves a 2:1 SWR bandwidth of 120 kHz without the use of an antenna tuner. The DXC-240 is a rugged, seriously heavy-duty 40 meter Yagi featuring a 2.362 in. (60mm) square boom with a wall thickness of 0.079 (2mm), making it very stable, even without truss ropes. The elements use 1.97 in. (50mm) diameter aluminum tubes in the middle, which quickly taper to 0.98 in (25mm) at the ends. The DXC-240 has a wind area of 13.5 sq. ft. (1.25 sq. m), weighs 110 lbs. (50 kg) and has a turning radius of 22.1 ft. (6.73 m). Solidly constructed, efficient loading coils are at the middle of each half element, exactly where they belong to minimize losses and maximize bandwidth! Additional efficient reduction of length is achieved with capacity hats at the ends of the elements. The result is a compact 2-Element Yagi for 40 m that can achieve gain of about 10.53 dBi at 65.6 ft. (20 m) above ground with a spec of 6.29 dBi free space gain and a typical front to back of 15 dB. Impedance matching with an adjustable hairpin that provides a 50 ohm feedpoint that does not negatively affect the usable bandwidth. Order the InnovAntennas DXC-240 2-Element Compact 40 Meter Yagi from DX Engineering. Enjoy an efficient and heavy-duty 40 meter 2-element beam that is so compact, it can be installed at many radio amateur's stations.
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$2,160.00
InnovAntennas 13 Element HF Log Periodic Dipole Arrays
InnovAntennas 13 Element HF Log Periodic Dipole Arrays provide super wideband, high performance from 10 to 54 MHz. InnovAntennas LPDA's are designed using the very latest computer optimization techniques such as Dense Element Log Periodic Dipole Array (DELPA). This type of antenna was designed with specifications for a broadcasting center. Example photos display the DELPA-13 installed at the broadcast center. If you are looking for the best of the best from both a performance and mechanical construction perspective, then look no further than InnovAntennas LPDA! You have come to the right place! The DELPA-13 has 13 elements placed above the 37.73 ft. (11.5 m) by 3 in. (76mm) square boom, from which all elements are insulated. The feed point is 200 ohm and includes a 20 kW 4:1 balun. Feed line between the elements is silver plated hard-drawn copper wire spaced to produce a 300 ohm balanced-line feed. The DELPA-13 provides excellent, consistent results for the frequency range it covers with a relatively limited number of elements. Some of InnovAntennas HF Log Periodic Dipole Array mechanical design benefits include: * Marine grade stainless steel hardware (wherever possible) * Integrated feed line/boom for maximum efficiency, minimum wind-load * Silver plated balanced line feed * Mill finished for highest levels of accuracy and performance Performance specifications of InnovAntennas 13 Element HF Log Periodic Dipole Array DELPA-13: * Typical forward gain: 6dBi * Typical F/B: 15dB * Gain at 33 ft. (10 m) above ground: 10dBi * Power rating: 15 kw+ (further limited by feedline and connectors) * Feed impedance: 50 Ohm * Boom length: 37.73 ft. (11.5 m) * Weight: 165.35 lbs. (75 kg) * Turning radius: 20.67 ft. (6.3 m) * Wind loading: Upon application * Wind survival: 100 mph (160 kph)
Not Yet Reviewed
$4,100.00
Momobeam TRI10 Multiband HF Yagi Antennas
Momobeam TRI10 Multiband HF Yagi Antennas are a widely favored, medium sized triband Yagi antenna system that delivers impressive performance at an attractive price point. Covering the 20, 15, and 10 meter bands through a single coaxial feed line, these antennas offer a fully optimized element configuration for each band. On 20 and 15 meters, they feature three full size elements—reflector, driver, and director—while the 10 meter band incorporates four elements arranged as a reflector, driver, and two directors for enhanced gain and directivity. Engineered for convenience, TRI10 Yagi antennas require no calibration or band specific adjustments; during assembly, there is no need to choose between CW and SSB segments. They provide flat SWR below 1.5:1 across all operating bands, making them perfectly suited for modern transceivers and high power linear amplifiers. Each TRI10 is supplied with an assembly tool and spare parts, including bolts and aluminum tubing, ensuring operators have everything needed for smooth installation. The high quality 3kW RF choke balun—often an extra cost option with other manufacturers—is included as standard to ensure efficient, trouble free operation. Built on a robust square boom, these antennas offer long term stability, precise element alignment, and a clean, professional appearance. All hardware ships in clearly labeled bags, and every aluminum tube is individually marked, making assembly simple, intuitive, and fast.
Not Yet Reviewed
$2,230.99
EAntenna HF Rotatable Antennas
EAntenna HF Rotatable Antennas include a comprehensive range of mono-band and multi-band Yagi beams and rotatable Delta Loops and Dipoles. Find the band coverage and performance antenna of your dreams right here. For example, the exciting EAntenna 59+ provides great performance on 20, 17, 15, 12 and 10 meters! Check out the specs on this great line of HF directional antennas. DX Engineering offers EAntenna because their attention to manufacturing detail is excellent! Their Yagi, log periodic, and rotatable dipole antennas are built with high-quality stainless steel hardware and aircraft-grade aluminum. As you look through these selections, be aware that advanced, cutting-edge computer modeling and optimization techniques were used to produce every one of the EAntenna premier HF beam antennas and state-of-the-art VHF and UHF Yagi antennas. Their mechanical designs are very robust in every way, as most are rated for at least 100 mph wind survival. To see additional information about each antenna, click on the "More Details" link on the antenna of interest. Then click the Specifications tab to see all of the physical and electrical characteristics of that antenna. EAntenna products are offered exclusively in North America by DX Engineering. Plus, we can ship these great antennas internationally! When you're making plans for a new antenna at your station, look no further for the outstanding solutions by EAntenna, "The Best Choice for Your Antenna System!" NOTE: Manuals are normally supplied bilingual. If your manual lacks an English section, contact DX Engineering for an English version.
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$2,215.99
Momobeam DUO8 15/20 SF Dual Band HF Yagi Antennas
Momobeam DUO8 15/20 SF Dual Band HF Yagi Antennas are a single, separately fed dual-band full size antenna designed for the 14MHz (20m) and 21MHz (15m) amateur bands. With independent SO-239 feed lines connectors for each band, it enables simultaneous operation by two transceivers—without the need for expensive diplexers. Perfect for multi-operator contesting, the DUO8 15/20 SF eliminates the need for additional towers. Simply pair it with high-quality bandpass filters and you're ready to go. Enjoy true monoband performance from a single dual-band antenna. Assembly is simple and intuitive. The DUO8 15/20 SF uses a square boom, and all hardware is packaged in clearly labeled bags. Each aluminum tube is also labeled to ensure a quick and hassle-free setup.
Not Yet Reviewed
$3,245.99
Momobeam TRI12-SF Separate Feed 20/15/10 Meter Yagi Antennas
Momobeam TRI12 SF Separate Feed 20/15/10 Meter Yagi Antennas are outstanding medium sized triband Yagi antennas designed for operators who demand strong performance without the compromises of traps or mechanical tuning systems. These antennas cover the 20, 15, and 10 meter bands with exceptionally low SWR, and because all elements are full size, they deliver performance that clearly surpasses older generation designs. No calibration or adjustments are required—simply enjoy reliable operation, even in the most challenging pileups. Thanks to their separate feedlines, TRI12 SF antennas allow three different transceivers to operate simultaneously, effectively functioning as three independent monoband antennas when used with proper band pass filters to protect station equipment. This configuration makes them an excellent choice for multi operator, multi band operation, whether for contesting or chasing DX. Assembly is engineered to be simple and intuitive. The TRI12 20/15/10 SF antennas use a square boom structure, and all components arrive well organized for a smooth installation experience. Every hardware piece is packaged in its own labeled bag, and all aluminum tubes are clearly marked, ensuring fast and error free assembly. These antennas require three coaxial feedlines, and a medium load rotator for proper operation. Three high quality 3kW RF choke baluns are included as standard—an important advantage, as many manufacturers offer them only as optional upgrades. With their combination of high performance, mechanical strength, and advanced separate feed capability, the TRI12 SF Separate Feed Yagi Antennas become indispensable partners for serious Amateur Radio operators seeking powerful and flexible triband performance.
Not Yet Reviewed
$3,609.99
Momobeam TRI9 30/17/12 Meter Full-Size Yagi Antennas
Momobeam TRI9 30/17/12 Meter Full-Size Yagi Antennas are the perfect choice for operators who appreciate the unique characteristics of the WARC bands. These antennas offer medium overall dimensions while maintaining full size elements across all three bands, ensuring optimal efficiency and strong on air results. The design features four elements on 24 MHz, three elements on 18 MHz, and two elements on 10 MHz, delivering excellent gain, bandwidth, and pattern control on each band. Engineered for consistent, high quality performance, TRI9 30/17/12 antennas provide a flat SWR curve with values under 1.5:1 across all three WARC bands without requiring additional tuning. Their electrical performance allows operators to break through demanding pileups with confidence, giving the station a significant advantage during DX openings and rare entity activations. Each TRI9 30/17/12 antenna includes an assembly tool and spare parts such as bolts and an aluminum tube, offering convenience and long term serviceability. A high quality 3kW RF choke balun is supplied as standard—a premium component that many manufacturers offer only as an extra-cost option. This balun helps maintain clean RF behavior, reducing unwanted feed line currents and improving overall system performance. Assembly is designed to be simple, fast, and intuitive. The antennas use a square boom structure, and all hardware arrives in individually labeled bags. Every aluminum tube is clearly marked to ensure accurate placement, making the installation process smooth and error free even for first time builders. Requiring a medium to heavy duty rotator, the TRI9 30/17/12 Meter Yagi Antennas combine mechanical strength, refined electrical engineering, and user friendly assembly. They deliver outstanding performance for WARC enthusiasts who want powerful, dependable antennas without excessive footprint or complexity.
Not Yet Reviewed
$3,609.99
Momobeam TRI16-BT 20/15/10 Meter Yagi Antennas
Momobeam TRI16 BT 20/15/10 Meter Yagi Antennas are high performance tri band antenna systems engineered specifically for installation on large towers and demanding station environments. Designed for operators who require exceptional gain, pattern control, and mechanical durability, these antennas deliver powerful, consistent results across the 20, 15, and 10 meter bands. TRI16 BT antennas are truly unique. The generous spacing between the elements around the boom to mast plate allows installation on towers with sides up to 70 inches per side. Built on a 38 foot boom, each antenna features a total of sixteen elements: four elements on 20 meters (reflector, driver, and two directors), five elements on 15 meters (reflector, driver, and three directors), and seven elements on 10 meters (reflector, driver, and five directors). This aggressive element configuration delivers outstanding forward gain and strong rejection performance across all bands. Each TRI16 BT antenna includes an assembly tool and spare hardware such as bolts and an aluminum replacement tube. A high quality 3kW RF choke balun is also included as standard—an important advantage, as many manufacturers offer similar components only as optional extras. This premium balun ensures proper feed line isolation and cleaner RF behavior for high power operation. Assembly is designed to be straightforward and intuitive. The antennas use a square boom structure for strength and reliability, and all hardware is packaged in individually labeled bags. Each aluminum tube is clearly marked for quick identification, ensuring a smooth, error free installation process even on complex large tower projects. TRI16 BT antennas require only a single coaxial cable and a medium to heavy duty rotator to support their robust mechanical build. With their combination of advanced engineering, substantial element count, and tower friendly design, these antennas provide exceptional performance for serious Amateur Radio operators who demand the very best from their tri band Yagi systems.
Not Yet Reviewed
$4,572.99
Momobeam Mono4-20 Monoband Yagi Antennas
Momobeam Mono4-20 Monoband Yagi Antennas are full size, four element Yagi antennas designed to deliver excellent SWR bandwidth, optimal gain, and impressive front to back performance. These antennas remain lightweight for effortless handling while offering the strength needed to withstand harsh weather conditions. MONO4 20 excels in multi stacked array configurations. Stacks can be optimized for maximum forward gain or arranged to broaden directional coverage across multiple regions—making them an excellent choice for contest stations and serious DX operators. Built on a square boom, they are supplied with an assembly tool, spare hardware components, and clearly labeled bolts and aluminum tubes to ensure fast and intuitive assembly. All hardware is packaged in separate, clearly marked bags for added convenience. Mono4-20 can be mounted on a mast or side mounted on towers and require a medium duty rotator. A 3kW RF choke balun is included as standard equipment—an essential component that many manufacturers offer only as an optional upgrade. Momobeam RF Chokes are built using high quality, low loss, double shielded coaxial cable with a Teflon dielectric, combined with carefully selected ferrite material sleeved over the cable. Together, these elements create a high impedance path for RF, providing excellent isolation between the antenna and the coaxial feedline.
Not Yet Reviewed
$2,230.99
Momobeam Mono5-15 Monoband Yagi Antennas
Momobeam Mono5-15 Monoband Yagi Antennas are five element OWA (Optimized Wideband Antenna) designs that provide traditional, reliable performance for 15 meter operation. They easily cover the entire band with a flat SWR curve below 1.5:1, delivering excellent front to back ratio and strong gain across the operating range. Built on a robust square boom, these antennas include an assembly tool along with spare bolts and aluminum tubing, with all hardware supplied in clearly labeled bags and every aluminum tube individually marked to ensure fast and trouble free assembly. MONO5 15 antennas can be mast mounted or side mounted on towers and require a medium duty rotator for optimal directional control. A 3kW RF choke balun is included as standard equipment—an essential component that many manufacturers offer only as an optional upgrade. Momobeam RF Chokes are built using high quality, low loss, double shielded coaxial cable with a Teflon dielectric, combined with carefully selected ferrite material sleeved over the cable. Together, these elements create a high impedance path for RF, providing excellent isolation between the antenna and the coaxial feedline.
Not Yet Reviewed
$2,280.99
InnovAntennas 10 Element HF Band Optimized Log Periodic Antenna
InnovAntennas 10 Element HF Band Optimized Log Periodic Antenna is a super wideband, high performance beam that covers the frequency range of 14 to 30 MHz. The advantage of this antenna type is the extreme broadband performance with an even gain curve without dips. This makes this antenna suitable not only for amateur radio, but also for commercial services and for demanding SWLs. Through careful calculations and practical optimization, the spacing and lengths of the elements have been chosen to favor the amateur radio bands 20/17/15/12 and 10 meters, creating the Band Optimized Log Periodic Antenna, hence the name "BOLPA". Hundreds of hours optimizing both SWR and performance within the Amateur bands resulted in exceptional mono-band style performance for InnovAntennas BOLPA-10. This antenna provides a uniform gain of approximately 7 dBi over the entire frequency range and a front-to-back ratio over 20 dB on all but 12 meters with an SWR of mostly better than 1.5:1. The boom length of 25.3 ft. (7.7m) is relatively short for an antenna of this type. Since only one 50 ohm feed line is necessary, this broadband antenna is especially well suited for use with modern SDR transceivers that are able to receive on several HF bands simultaneously. This LPDA's double boom is made of 1.75 in. (44 mm) square aluminum, each supporting the alternately arranged elements and provides the support for the bracing in the middle. Both boom tubes serve as feed lines for high power operations on any band with no tuning adjustments necessary. A common mode choke or balun may be used. High quality aircraft grade aluminum, as well as stainless steel parts, means the BOLPA-10 is also designed for adverse weather and high wind speeds of up to 99 mph (160 kph). Some of InnovAntennas HF Log Periodic Dipole Array mechanical design benefits include: * Marine grade stainless steel hardware (wherever possible) * Integrated feed line/boom for maximum efficiency, minimum wind-load * Mill finished for highest levels of accuracy and performance * First-of-kind "Band Optimized" LPDAs by G0KSC InnovAntennas BOLPA-10 technical performance data: * Gain: 6.9 to 7.5 dBi (4.75 to 5.4 dBd) * Gain at 33 ft. (10m) above ground at 14.150 MHz: 11.56 dBi (including ground gain) * Typical F/B: Over 20 dB * Power rating: 5,000 watts (further limited by feedline and connectors) * Feed impedance: 50 ohm, stud connections * Boom length: 25.3 ft. (7.7 m) * Longest element: 42.6 ft. (13 m)
Not Yet Reviewed
$2,190.00
Momobeam MONO2 40T Monoband Yagi Antennas
Momobeam MONO2 40T Monoband Yagi Antennas are engineered for operators who demand maximum performance on the 40 meter band. Featuring a precision Reflector/Driver configuration, the compacted W6NL style elements are securely mounted on a robust square boom, delivering full size antenna performance within a reduced physical footprint. With no traps or loading coils and a clean, direct 50 ohm feed through the included high quality 3kW RF choke, the MONO2 40T offers excellent efficiency, reliability, and simplicity. Each antenna ships with clearly labeled hardware, aluminum tubing, spare parts, and an assembly tool—ensuring a smooth and efficient installation from start to finish.
Not Yet Reviewed
$2,886.00
Momobeam Duo12 6/10 Dual Band HF Yagi Antennas
Momobeam Duo12 6/10 Dual Band HF Yagi Antennas high-performance dual-band HF Yagi designed for the 10-meter (28 MHz) and 6-meter (50 MHz) bands. Featuring full-size elements, this antenna delivers uncompromised performance equivalent to two monoband antennas—all from a single feed point. With 12 elements on a 25.3 ft. square boom, the Duo12 includes seven full-size elements for 50MHz and five full-size elements for 28MHz. It offers a flat SWR below 1.5:1 across both bands and requires no calibration, and a single feed point, making it ideal for modern transceivers and linear amplifiers. Assembly is simple and intuitive thanks to its square boom design, labeled aluminum tubes, and hardware supplied in separate, marked bags.
Not Yet Reviewed
$2,169.99
Momobeam DUO7 10/20 Dual Band HF Yagi Antennas
Momobeam DUO7 10/20 Dual Band HF Yagi Antennas are medium-sized dual-band HF Yagi antennas featuring three elements on 20 meters and four elements on 10 meters, delivering exceptional gain and directivity across both bands. Built on a durable square boom, the DUO7 10/20 is designed for easy assembly with no calibration required. With a single feed point and SWR consistently below 1.5:1, it's an ideal match for modern transceivers and linear amplifiers. Installation is straightforward—even for first-time users—thanks to clearly labeled aluminum tubes and hardware packaged in separate, labeled bags.
Not Yet Reviewed
$2,039.99
Momobeam DUO9 12/17 Dual Band HF Yagi Antennas
Momobeam DUO9 12/17 Dual Band HF Yagi Antennas offers excellent performance on the 17-meter (18MHz) and 12-meter (24MHz) WARC bands. Featuring full size elements, exceptional gain, and a high front-to-back ratio, the DUO9 12/17 delivers a sharp radiation pattern ideal for DXing and contesting. DUO9 12/17 is simple to assemble, requires a single coaxial cable, and does not need any calibration. It features low SWR on all operating bands and is a perfect fit for modern transceivers and linear amplifiers. Assembly is simple and intuitive – DUO9 12/17 uses a square boom, and all hardware is supplied in separate, labeled bags. Additionally, all aluminum tubes are labeled to make assembly quick and easy.
Not Yet Reviewed
$2,885.99
Momobeam TRI7-SF Separate Feed 20/15/10 Meter Tri-Band Yagi Antennas
Momobeam TRI7-SF Separate Feed 20/15/10 Meter Tri-Band Yagi Antennas are the smallest triband antenna in the Momobeam lineup that features independent feed points. These antennas use full size reflector and driver elements on both 20 and 15 meters, ensuring excellent gain and bandwidth. On 10 meters, they incorporate a three element design—reflector, driver, and director—optimized to deliver strong, reliable performance across the band. The TRI7 SF series is perfectly suited for multi transceiver stations, offering exceptional versatility thanks to its separate feed architecture. This design allows the antennas to be used simultaneously by three different transceivers, functioning much like three individual monoband antennas when paired with appropriate band pass filters to protect station equipment. As a result, operators can significantly reduce the number of antennas installed on their towers while maintaining full operating capability. Each TRI7 SF antenna includes a complete accessory set, featuring an assembly tool, spare hardware, and a pair of aluminum replacement tubes. Three high quality 3kW RF choke baluns are also supplied as standard—expensive components that many antenna manufacturers offer only as optional extras. These included baluns help ensure clean, efficient operation across all bands. Assembly is intentionally simple and intuitive. The antennas use a square boom design, with every piece of hardware packaged in individually labeled bags and all aluminum tubes clearly marked. This thoughtful organization makes installation fast, clear, and error free, even for complex station configurations. With their separate feed capability, TRI7 SF antennas make it easy for station owners to transition into multi operator contest categories without requiring additional tower space. Key advantages of this solution include a reduced number of installed antennas, lower wind load, elimination of external diplexers or triplexers, and straightforward integration into stacked or multi antenna arrays if desired. These antennas require three coaxial cables and a medium to light duty rotator. With their combination of versatility, efficiency, and thoughtful engineering, the TRI7 SF Separate Feed Yagi Antennas offer a powerful and space efficient solution for serious Amateur Radio operators.
Not Yet Reviewed
$2,039.99
Momobeam TRI9-SF Separate Feed 20/15/10 Meter Yagi Antennas
Momobeam TRI9 SF Separate Feed 20/15/10 Meter Yagi Antennas are an ideal solution for operators seeking high performance tri band antennas with independent feed points. Each band is equipped with a full three element configuration—reflector, driver, and director—providing excellent gain, pattern control, and operating efficiency across 20, 15, and 10 meters. These antennas deliver balanced, consistent performance that appeals to both contesters and demanding DX enthusiasts. TRI9 SF antennas are perfectly suited for expanding contest stations and multi operator environments. Their separate feed architecture allows three operators to transmit simultaneously, each using a dedicated band, effectively functioning as if three individual monoband antennas were installed. When paired with appropriate band pass filters to protect equipment, this setup significantly optimizes tower space and reduces the complexity normally associated with multi band installations. This separate feed approach brings several key advantages to station design: fewer antennas are required overall, wind load on the tower is reduced, no external diplexer or triplexer is needed, and multi antenna or multi band stacking becomes simple to configure if desired. The result is a cleaner, more efficient station layout with improved upgrade potential for competitive operating. Each TRI9 SF antenna includes a complete accessory package, featuring an assembly tool and spare parts such as bolts and a pair of aluminum tubes. Three high quality 3kW RF choke baluns are supplied as standard—valuable components that many antenna manufacturers offer only as optional add-ons. Their inclusion ensures excellent feed line isolation and cleaner operating conditions across all three bands. Assembly is straightforward and intuitive. The antennas use a square boom design, and all hardware is organized in individually labeled bags, with each aluminum tube clearly marked for quick identification. This thoughtful packaging makes installation fast, accurate, and stress free, even for operators assembling complex multi antenna systems. TRI9 SF antennas require three coaxial cables and a medium load rotator for proper operation. With their combination of robust engineering, multi transceiver capability, and space efficient design, these antennas offer a powerful solution for serious Amateur Radio operators looking to enhance their contesting capabilities with minimal tower real estate.
Not Yet Reviewed
$2,762.99
Momobeam Mono6-10 Monoband Yagi Antennas
Momobeam Mono6-10 Monoband Yagi Antennas are purpose built for operators who favor the 10 meter band and want the highest possible performance from a dedicated six element antenna system. Their precisely optimized element sizing and spacing produces a clean and highly effective radiation pattern, along with a remarkably flat SWR that never exceeds 1.5:1 across the entire band. Due to the substantial physical size of these antennas, Momobeam incorporates reinforced mechanical design features that enhance strength, durability, and long term reliability. Built on a robust square boom, the Mono6 10 is engineered to withstand challenging weather environments while maintaining mechanical stability over years of service. To simplify installation, the antennas include an assembly tool, spare hardware, and clearly labeled parts and aluminum tubing—making the build process straightforward and error free. Each antenna also comes equipped with a 3kW RF choke, ensuring proper feedline isolation and clean RF performance right out of the box. Because of their size and wind load, the Mono6 10 antennas require a heavy duty rotator capable of supporting a large rotating mass. This makes them an excellent choice for serious HF operators looking to maximize 10 meter performance with a rugged, professionally engineered monoband Yagi system.
Not Yet Reviewed
$2,039.99
Momobeam Mono5-20 Monoband Yagi Antennas
Momobeam Mono5-20 Monoband Yagi Antennas are engineered to deliver maximum performance on the 20 meter band, directing RF energy precisely where it is needed. Designed with full size elements, these antennas provide impressive gain and an excellent front to back ratio, ensuring strong, reliable signal control across the band. Due to their substantial physical size, the MONO5 20 antennas incorporate reinforced mechanical solutions that enhance overall durability and structural integrity. Built on a sturdy square boom, they include an assembly tool along with spare bolts and aluminum tubing, with all components packaged in clearly labeled bags and each aluminum tube individually marked for fast, straightforward assembly. These antennas can be mounted on a mast or side mounted on towers and require a heavy duty rotator capable of supporting a large load. A 3kW RF choke balun is included as standard equipment—an essential component that many manufacturers offer only as an optional upgrade. Momobeam RF Chokes are built using high quality, low loss, double shielded coaxial cable with a Teflon dielectric, combined with carefully selected ferrite material sleeved over the cable. Together, these elements create a high impedance path for RF, providing excellent isolation between the antenna and the coaxial feedline.
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$4,210.99
Momobeam Mono7-10 Monoband Yagi Antennas
Momobeam Mono7-10 Monoband Yagi Antennas are high performance, seven element OWA optimized wideband antenna system, designed to deliver exceptional directivity, gain, and signal purity across the entire 10 meter band. Each element is precisely dimensioned, and the spacing is meticulously optimized using advanced modeling software to produce a clean, efficient radiation pattern with a flat SWR that remains below 1.5:1 throughout the operational range. These electrical characteristics, combined with Momobeam's renowned mechanical engineering, make the Mono7 10 series a standout choice for operators seeking superior performance on 10 meters. Built on a durable square boom structure, these antennas are designed for long term reliability and mechanical strength. Momobeam packages each system thoughtfully, providing an assembly tool, spare hardware, and neatly organized, clearly labeled parts to ensure a smooth and efficient installation process. Every aluminum tube is individually marked for quick identification, making assembly straightforward for both experienced installers and first time builders. Each antenna includes a 3kW RF choke to ensure proper feedline isolation and clean RF behavior right out of the box. Due to their size and wind load, the Mono7 10 antennas require a medium duty rotator capable of supporting their mechanical mass and maintaining accurate directional control. With their durable construction, strong directivity, and excellent electrical performance, the Momobeam Mono7 10 antennas offer a dependable, high performance solution for all levels of 10 meter operation—from casual use to serious DXing and contesting.
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$2,883.99
Momobeam Duo11 10/15 SF Dual Band HF Yagi Antennas
Momobeam Duo11 10/15 SF – Dual-Band HF Yagi Antenna are a full-size dual-band HF Yagi designed for the 15-meter (21 MHz) and 10-meter (28 MHz) bands. This antenna delivers the performance of two monoband antennas while optimizing space on your tower. Engineered for flexibility, the Duo11 allows two transceiver/amplifier stations to operate simultaneously without the need for costly diplexers (use of band-pass filters is recommended to protect your equipment). Assembly is simple and intuitive thanks to its square boom design, labeled aluminum tubes, and hardware supplied in separate, marked bags.
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$3,005.99