Availability
InnovAntennas VHF/UHF Beam Antennas
InnovAntennas LFA3-HG 50 MHz 5-Element Yagi
InnovAntennas 50 MHz LFA3-HG 5-Element Yagi was designed to have the best gain on a relatively short boom. This antenna offers forward gain of 10.7 dBi (16.2 dBi at 10m above ground) and an exceptional 31 dB front-to-back rating with SWR less than 1.4:1 in the 50-50.4 MHz range. The low profile LFA3 dipole achieves a significant reduction of noise, allowing clear reception of much weaker signals, a key component of operational improvements and success. The LFA3-HG has a 12.8 ft. boom and a low 2 sq. ft. wind load, making this beam ideal for typical 6 meter stations as well as for stacking to maximize gain, especially when available space restricts the use of a longer boom Yagi. It features a 1.25 in. (32mm) 16-guage square aluminum tubing boom for rugged reliability and low weight. This antenna is made with single piece 5/8 inch (15.88mm) element centers, 1/2 inch (12.7mm) tips with loop ends made with 3/8 inch (9.525mm). The antenna has fully insulated elements which will ensure continuous, high performance for many years to come. The introduction of the loop-shaped and phase-fed dipole achieves considerably fewer side lobes in the Yagi directional pattern. With less energy absorbed from the sides and from behind, these antennas becomes quieter and they achieve a higher forward gain. The 50 MHz Monoband LFA Yagis from G0KSC represent a significant advancement in the development of Yagi antennas.
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$529.99
InnovAntennas VHF UHF Plus Log Periodic Dipole Array Antennas
InnovAntennas VHF UHF Plus Log Periodic Dipole Array Antennas are specifically designed to serve in a wide range of Amateur, industrial and commercial radio applications. Two frequency coverage models feature: - Broadband frequency coverage with good directionality - Horizontal or Vertical Polarization Mounting - Gain and front-to-back performance for specific purposes as compared to Omni-directional zero-gain Discone - RF Power Handling up to 1000 watts - Boom End Mount max. 2 in. (50 mm) mast - Computer-optimized 50 ohm feedpoint design for direct coaxial cable connection - Robust construction with high-quality materials InnovAntenna Log-Periodic Antennas offer state-of-the-art technology and quality along with impressive versatility and reliability. Achieve performance and efficiency for your specialized radio applications.
Not Yet Reviewed
$466.99
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$579.99
InnovAntennas 50-LFA-4-LN 4-Element 50 MHz Yagi
InnovAntennas 50-LFA-4-LN 4-Element 50 MHz Yagi was specifically designed for city use in noisy environments. This Loop-Fed model is optimized for front-to-back performance on relatively short boom of 11.15 ft. (3.40 meters), to reject as much local noise as possible. This antenna offers very good forward gain of 9.4 dBi (14.9 dBi at 10m above ground), and an exceptional 32 dB front-to-back rating, and SWR less than 1.4:1 across the 50-50.5 MHz range. The low profile LFA dipole achieves a significant reduction of noise, allowing clear reception of much weaker signals, a key component of operational improvements and success. The 50-LFA-4-N includes a center mount boom to mast clamp for up to 2 inch masts (50mm) and is a sleek 1.77 sq. ft. wind load, making this beam ideal for typical 6 meter stations. It is also excellent for stacking to maximize gain, especially when available space restricts the use of a longer boom Yagi. It features a 1.25 in. (32mm) 16-guage square aluminum tubing boom for rugged reliability and low weight. This antenna is made with 1/2 inch (12.7mm) element center sections and 3/8 inch (9.525mm) for the outer elements. The antenna has fully insulated elements which will ensure continuous, high performance for many years to come, regardless of the weather conditions. The introduction of the loop-shaped and phase-fed dipole achieves considerably fewer side lobes in the Yagi directional pattern. With less energy absorbed from the sides and from behind, these antennas are quieter than typical 4 element beams to achieve a higher 6 meter performance level. The 50 MHz Monoband LFA Yagis from G0KSC represent a significant advancement in the development of Yagi antennas. They provide a low-noise front-end for your radio, so you hear more signals. This compact 4-element 50 MHz LFA provides stunning performance across the important section of the 6m band, 50.0 - 50.5 MHz. With a direct 50 Ohm feedpoint, no matching losses and suppression of unwanted noise, InnovAntenna 50-LFA-4-N is hard to beat!
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$489.99
InnovAntennas OP-DES 50 MHz Yagi Antennas
InnovAntennas OP-DES 50 MHz Yagi Antennas are a relatively new development from InnovAntennas. OP-DES stands for Opposing Phase Driven Element System, in which the ends of the dipole radiator of these antennas is angled backwards towards the reflector, parallel to the boom. This results in opposing phase relationships in the ends of the driven element, providing a very clean directional pattern with few side lobes. The OP-DES Yagi has optimized gain over a wide frequency range, while retaining a good front-to-back ratio. The driven element dipole of an OP-DES antenna has a low impedance of 50 ohms. This eliminates the need for matching elements or a transformer balun. For this reason, the antenna is offered without a balun, but an RF choke balun made of ferrites on coax should be used at the feedpoint terminal studs. With the coaxial cable directly connected to the driven element dipole, well over full legal limit power levels are possible. Like all InnovAntennas Yagis, the OP-DES 50MHz antennas are extremely robustly constructed; the larger model uses truss cables for the boom. All elements of the antenna use high quality aluminum, the clamps and screws are made of stainless steel. The supplied mast clamp is designed for masts up to 2 in. (50mm) diameter. Application Description Monoband Yagis are often used at contest stations, or when you want to use only one band for a certain time, for example to focus on a specific target during sunspot minimum. Another advantage of monoband antennas are the stacking possibilities, i.e. the arrangement of two or more identical antennas properly spaced from each other. InnovAntennas Yagis provide all the necessary technical specifications, so there is no guesswork about the stack spacing. The InnovAntennas OP-DES 50 MHz Yagis are designed through careful numerical optimizations to provide excellent gain with good bandwidth. As a result, a low SWR of 1.1:1 is achieved in the frequency range of 50.0 - 50.6 MHz (6-element) or 50.0 - 51.35 MHz (5-element). The experience of the developer Justin, G0KSC ensure superior operations with these antennas in practice, often supported by a lively exchange between users. TECHNICAL DATA InnovAntennas OP-DES 50 MHz Yagi (Monoband) Antenna Mast Mount: Center Antenna Type Directional Antenna Band 6m Power Handling: 5000 W Polarization: Horizontal Balun Included: No Mast Diameter Max.: 2.00 in. (50mm)
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$389.99
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$529.99
InnovAntennas 50MHz 6-Element LFA3 Low Noise Yagi
InnovAntenna 50MHz 6-Element LFA3 Low-Noise Yagi offers excellent performance across the important 50.0 – 50.5 MHz weak signal section of the 6 meter band. This Loop Fed Array Yagi is a full size beam with a 22.4 ft. boom, and it offers forward gain of near 12dBi and an amazing front-to-back of 29dB. This rugged 6 element LFA3 third generation beam features a bent reflector for more consistent impedance, pattern and performance. The Loop Fed Array has a direct-feed 50-ohm feedpoint with no matching losses. G0KSC LFA Yagis are a major step forward in the development of the Yagi Antenna, providing an ultra low-noise "front-end" for any advanced 50 MHz radio. Their well suppressed side lobes in both H and E planes provide excellent side and rear rejection of unwanted signals and noise, making this model ideal for locations with high levels of RF noise. The InnovAntennas 6-element LFA3 Yagi antenna is made to serve in any conditions, with an strong square aluminum tubing boom that is 1.50 in. (38mm) by 0.078 in. (2mm) wall thickness. Tapered elements consist of 0.50 inch (12.7mm) element centers and 0.375 in. (9.5mm) element end sections. Fully insulated elements ensures continuous, high performance in all weather conditions for many years to come. The boom-to-mast bracket accommodates up to a 2-inch (50mm) mast for this horizontally polarized 6-element LFA3 Low Noise Yagi antenna. For the 6-meter enthusiast who wants to beat the noise, enjoy great gain and front-to-back performance, this 6-element LFA3 is ready to serve you well on 50MHz.
Not Yet Reviewed
$619.99
InnovAntennas 50MHz 6-Element LFA-MAX Low Noise Yagi
InnovAntenna 50MHz 6-Element LFA-MAX Low-Noise Yagi is about 3 ft. shorter than other 6-element 6 meter beams but has only 0.7dB less forward gain! It offers excellent performance across the important 50.0 – 50.4 MHz weak signal section of the 6m band. Even though this Yagi has boom only 19.16 ft. long, it produces a forward gain of nearly 11.2dBi and an incredible front-to-back of 31.5dB. This Yagi has a Bent Reflector system designed to enhance SWR bandwidth and front-to-back. And it features a direct-feed 50-ohm feedpoint which eliminates matching losses and is ready to weather severe conditions, with an strong square aluminum tubing boom that is 1.57 in. (40mm) by 0.078 in. (2mm) wall thickness. Tapered elements consist of oversized 0.63 inch (16mm) element centers and 0.51-inch (13mm) element end sections, both with 0.078 in. (2mm) wall thickness. Fully insulated elements ensures continuous, high performance in all weather conditions for many years to come. The boom-to-mast bracket accommodates up to a 2-inch (50mm) mast for this horizontally polarized 6-element LFA-MAX Low Noise Yagi antenna. There are a lot of us... aspiring 6-meter hams in the city where noise is a problem, who want a beam with great gain and amazing front-to-back performance. But space and money is tight? The InnovAntennas 6-Element LFA-MAX is ready!
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$699.99
InnovAntennas 50MHz 7-Element LFA-HD Low Noise High Performance Yagi
InnovAntenna 50MHz 7-Element LFA-HD Low Noise Yagi offers amazing performance for its price for the critical 50.0 – 50.4 MHz weak signal section of the 6m band. This "Loop Fed Array" Yagi is a full size beam with a 29.2 ft. boom length and it offers great forward gain of 12.8dB and an incredible front-to-back specification of 43.3dB! This rugged LFA-2 second generation 7 element beam features a direct-feed 50-ohm feedpoint, no matching losses and excellent rejection of unwanted signals and noise. It's well suppressed side lobes in both H and E planes make this model ideal for very noisy city locations. The InnovAntennas 7-element LFA-HD Heavy Duty Yagi antenna is truly made to survive harsh weather conditions, with a rugged square aluminum tubing boom that is 2 in. (50mm) at the center, tapering to 1.77 in. (45mm) and 1.58 in. (40mm) at the ends, with each section a 0.078 in. (2mm) wall thickness. Tapered elements consist of oversized 0.63 inch (16mm) element centers and 0.51-inch (13mm) element end sections, both with 0.078 in. (2mm) wall thickness, the same as the boom. Fully insulated elements ensures continuous, high performance in all weather conditions for many years to come. The boom-to-mast bracket accommodates up to a 2-inch (50mm) mast and a Kevlar single-line truss support system is provided with this horizontal polarized 7-element LFA-HD Yagi antenna. A capable and accurate tower-mounted rotator is required. For the 6-meter enthusiast who wants to beat the noise, enjoy great gain and incredible front-to-back performance, all for a great price, THIS 7-element LFA-HD is one of the most exciting 50MHz Yagis on the market!
Not Yet Reviewed
$715.99
InnovAntennas FM Broadcast 88-108 MHz OP-DES Yagi Antennas
InnovAntennas FM Broadcast 88-108 MHz OP-DES Yagi Antennas are an exciting development for the fascinating hobby of long distance (DX) reception of free, over-the-air broadcast FM radio. The OP-DES Yagi directional antennas are specially designed for better gain, great front-to-back and patterns with fewer side lobes, to dramatically improve your reception experience by helping your tuner or receiver achieve a new level of performance. For FM DX enthusiasts who own great FM Tuners and Receivers, pulling in new distant stations at full quieting is thrilling. Capturing a weak station while rejecting an on-channel stronger station can be especially gratifying. Hearing distant fringe and local stations at full fidelity without noise is the ultimate goal for FM audiophiles as well as FM DXers. Even HD Radio enthusiasts can increase their channel count with full sound quality and fewer dropouts. One of the distinctive design features of the OP-DES Yagi Antennas is a low feedpoint impedance that allows either 50 ohm or 75 ohm coaxial cable to be connected directly to the driven element, eliminating the losses of a transformer balun. With several boom lengths available, for the FM enthusiast on a budget, for the casual listener with a treasured vintage receiver, and for the most discerning FM Tuner audiophile, best-ever reception is possible with an InnovAntenna FM Broadcast OP-DES Yagi. InnovAntennas FM Broadcast 88-108 MHz OP-DES Yagi Antennas are available as: IVA-18484-0108 Compact and Space-Saving 8 element, 6.5 ft. boom, 9 to 10 dBi gain, typ. 24 dB f/b IVA-18484-0145 Cost-Effective Performance 11 element 12 ft. boom, 9.8 to 12.6 dBi gain, typ. 25 dB f/b IVA-18484-0110 High Performance 14 element, 18 ft. trussed boom, 10-13 dBi gain, 20 to 42 dB f/b IVA-18484-0112 Ultimate Performance 18-element, 24 ft. trussed boom, 11-14 dBi gain, 20 to 44 dB f/b Choose the InnovAntennas FM Broadcast 88-108 MHz OP-DES Yagi Antenna that is right for you. Immerse yourself in a world of music, news and entertainment and discover a clarity and fidelity that you never heard before on your FM Tuner or Stereo Receiver.
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$299.99
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$569.99
InnovAntennas LFA-WOS 6 Meter 7 Element Yagi
InnovAntennas LFA-WOS 6 Meter 7 Element Yagi has a particularly long boom that is designed for excellent front-to-back ratio. The maximum transmit power is 5 kW with SWR less than 1.1:1 in the range 50-50.45 MHz with average gain of 12.9 dBi. This antenna was specially designed for G3WOS, who was looking for a perfect antenna for 6m for his free standing mast. The relatively long boom provides good gain with excellent front/rear ratio, so this antenna is great for EME and "weak signal" DX. This antenna has very highly suppressed lobes in both azimuth and elevation plots and therefore is ideal for very noisy city locations. If you want to beat the noise in a mid-sized 6m antenna, this is the one for you! The G0KSC LFA Yagi is a major step forward in the development of the Yagi Antenna; it provides a low-noise front-end for your radio so you hear more weak signals. This 7 element 50 MHz LFA2 is another exciting slant on the LFA design with both the last third of both the reflector and first director elements being bent towards the driver loop in order to enhance performance. Incredible levels of F/B have been achieved providing the ultimate in rear-end suppression. This antenna is made with tapered elements 16mm center and 13mm outer sections. The antenna has fully insulated elements which will ensure continuous, high performance for many years to come. Boom to mast brackets are included with all antennas which accommodate 2 inch (50mm) masts. Boom is 2 inch (50mm) aluminum in the center, tapering to 40mm with a 45mm section, all with 2mm booms. A boom guy system is provided with this antenna. Marine grade Stainless Steel Fittings Original Stauff Insulation clamps Mill finished boom and elements for highest levels of accuracy Note: Much development time has gone into our antennas, not just on basic electromagnetic design, we are able to model the effect of insulators, booms and other objects to ensure the components of our antennas have least effect on performance and pattern degradation. InnovAntennas LFA-WOS 6 Meter 7 Element Yagi Specifications: Avg. Gain: 12.90dBi @ 50.150MHz Avg. Front/Back: 30.74dB @ 50.150MHz Peak Gain: 12.96dBi Peak F/B: 33.75dB Power Rating: 5kw SWR: Below 1.1:1 from 50.00MHz to 50.450MHz Stacking Distance: 5.5 -7.5m (6.8m recommended) 2 Stacked Gain @ 6.8m spacing: 15.75dBi 2 Stacked F/B: 37.83dB 2 Stacked Gain @ 6.8m Spacing 10m above ground: 20.72dBi Boom Length: 9.5m Weight: 15Kg / 33LB Turning Radius: 4.974m / 16.3ft Wind Loading: 0.36 Square Meters / 3.93 Square feet Wind Survival: 176KPH / 110MPH
Not Yet Reviewed
$939.99
InnovAntennas 144MHz 20 Element X-Pol LFA Low Noise High Performance Yagis
InnovAntennas 144MHz 20 Element X-Pol LFA Low Noise Yagis offer excellent performance in the 143.85 to 145.36 MHz This Loop Fed Array Yagi is a full-size beam with 19.02 foot boom, featuring 14.82 dBi of forward gain and a front to back specification of 39.1 dB. Designed by G0KSC, this LFA Yagi is a step forward in the design of yagi antennas, providing an ultra-low noise "front-end" for today's modern 144MHz radios. This rugged 20 element (10 horizontal and 10 vertical) features a 50-ohm feedpoint so there are no matching losses. The InnovAntennas 20-element X-Pol Yagi is built to withstand harsh weather conditions, with 1.5 x 1.5 in. (40x40mm) square aluminum tubing for the boom and .25 in. (6mm) aluminum tubing for the passive elements; the active elements are .5 in. (13mm) in diameter. Stainless Steel hardware is used throughout the antenna to ensure years of trouble-free service. The boom-to-mast bracket accommodates up to a 2-inch (50mm) mast. Specifications and Performance: Gain: 14.82 dBi Peak Gain: 14.82 dBi @ 144.3MHz F/B: 39.1 dB Peak F/B: 37.43 dB Max Power 10 kW SWR: Below 1.1:1 from 143.85MHz to 145.3MHz Boom Length: 19.02 ft. (5.8m) Turning Radius: 9.84 ft (3m) Wind Survival: 99.5 MPH (160 km/h) Weight: 14.33 lbs. (6.5kg) Wind Loading: 2.41 sq. ft. (0.22sqM) Stacking information: Vertical Stacking Spacing Distance: 3.1m for minimum under-lobes.
Not Yet Reviewed
$679.99
InnovAntennas 50MHz 8-Element LFA-2 Low Noise High Performance Yagi
InnovAntennas 50MHz 8-Element LFA-2 Low Noise High Performance Yagi offers amazing pattern and performance for its price, for the critical 50.0 – 50.5 MHz weak signal section of the 6m band.. This Loop Fed Array needs extra space, with its very long 38.3 ft. boom, but it rewards the owner with stunning performance with amazingly low-noise, great forward gain and best front-to-back of all long boom 6M beams. The G0KSC LFA Yagi is a major step forward in the development of the Yagi Antenna, providing an ultra-low noise "front-end" for any advanced 50 MHz radio. This rugged 8 element second generation LFA beam is hard to beat with a direct-feed 50-ohm feedpoint, no matching losses and excellent rejection of unwanted signals and noise. It's very well suppressed side lobes in both H and E planes make this model ideal for very noisy city locations. For the 6-meter enthusiast who wants to beat the noise, enjoy great gain, maximum front-to-back performance, all for a great price, THIS is the 50MHz Yagi for you: InnovAntennas 50MHz 8-Element LFA-2 Low Noise High Performance Yagi.
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$865.99
InnovAntennas 162 MHz AIS LFA Yagis
InnovAntennas 162 MHz AIS LFA Yagis are vertically polarized Loop Fed Array (LFA) beam antennas designed specifically for 161.5 – 162.5 MHz range, featuring simplified installation with integral rear-mount mast brackets. Three models are offered, each performance optimized with extensive computer modeling. High quality materials are used in manufacturing, ensuring durability and high reliability. LFA Yagis inherently receive less ambient noise and are virtually impervious to the detuning effects of rain and ice that render non-loop antennas unusable. Adverse weather conditions and wind speeds of over 124 mph (200 km/h) are no problem for LFA Yagis. They feature a 50-ohm impedance, low-loss type N female connector. LFA antennas handle a maximum transmitter power of 5 kW. AIS is the maritime Automatic Identification System, a radio-based transponder system that automatically tracks and identifies ships at sea by broadcasting their position, speed, course, and other data. Its purpose is to prevent collisions, assist in search and rescue operations, and help vessel traffic services (VTS) monitor traffic. InnovAntennas 162 MHz AIS LFA Yagis are specially designed for professional use at coastal radio stations, for use with AIS repeaters and for suppliers of AIS systems. Of course, they are also ideal for anyone who would like to enter the exciting and fascinating world of AIS reception or take their existing equipment to the next level. Due to their frequency coverage, InnovAntennas 162 MHZ AIS LFA Yagis are also ideal for long range directional reception of the National Weather Service (NWS) NOAA Weather Radio transmitters broadcasting on 162.400 through 162.550 MHz.
Not Yet Reviewed
$305.99
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$421.99
InnovAntennas DB-664 Compact 6 and 4 Meter Dual Band Yagi
InnovAntennas DB-664 Compact 6 and 4 Meter Dual Band Yagi has a total of 6 elements; three elements are for 50 MHz and three are for 70 MHz, available on many radios made for the European market. For those in North American, where the 70 MHz band allocation doesn't exist, several late model transceivers, including the Yaesu FTDX10 and the Icom IC-7300, offer receive coverage of the 4-meter band. Even though transmit is disabled in NA, the 70 MHz band may be monitored for signals arriving from Europe, for those interested in VHF propagation. The InnovAntennas DB664 Dual Band Yagi stands apart from the crowd due to the methods used for its design. It has no traps or coils, no phasing arrangements, and has no need for "compromise" spacing between elements. This antenna has a set of correctly spaced elements for each band but requires only one feed point. The DB-644 is an excellent antenna with great SWR bandwidth and performance in one package. Specifications of the InnovAntennas DB664 Compact 6 & 4 Meter Dual Band Yagi: * Gain: 50MHz: 6.83dBi at 50.150MHz (12.44dBi 10 m above ground); 70MHz: 7.05dBi at 70.200MHz (12.76dBi 10 m above ground) * F/B on 50MHz: 10.12dB at 50.150MHz; 70MHz: 18.23dB at 70.200MHz * Power rating: 3kw * SWR: Below 1.3:1 from 50.00MHz to 50.500MHz; Below 1.5:1 from 69.950MHz to 70.600MHz * Boom length: 3.86 ft. (1.175m) * Turning radius: 1.48 ft. (1.484m) * Weight: 4.5 lbs. (2 kg) * Wind loading: 0.63 sq. ft. (0.15 sq. m) * Wind survival: 150 mph (241 kph) The InnovAntennas DB664 antenna has 6-meter element with 1/2 in. (12.7mm) center and 3/8 in. (9.525mm) outer elements and the 4-meter elements are one-piece 1/2 in. The antenna has fully insulated elements which will ensure continuous, high performance for many years to come. The boom-to-mast brackets and clamps included with all antennas will support 2 in. (50mm) masts. The rigid, heavy-duty boom is 1.25 in. square 16-guage aluminum and marine-grade stainless steel hardware is used. The antennas are constructed with the best quality materials to achieve the best mechanical construction, not the cheapest or most profitable. A digital caliper is used to measure the elements during production to ensure they are within 0.2mm of what they should be. This ensures that each antenna works as well as InnovAntennas' software model predicts. Note: Much development time has gone into InnovAntennas antennas, not just on basic electromagnetic design. They are able to model the effect of insulators, booms, and other objects to ensure the components of our antennas have the least amount of effect on performance and pattern degradation.
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$229.99
InnovAntennas LFA-Q 4 Element 50 MHz Loop Quad Beams
InnovAntennas LFA-Q 4 Element 50 MHz Loop Quad Beam from G0KSC represents significant development of LFA Yagis with a substantial difference. The LFA-Q (Loop Fed Array Quad) uses top and bottom booms and through-boom LFA Yagi-style loops arranged vertically for every element. This very rugged design achieves better gain for a given length of boom than standard or LFA Yagi. Also, instead of using symmetrical square or triangular loops, the shape of the loops has been compressed into rectangular form, so the short side sections are exactly 180 degrees out of phase resulting in a cancellation effect, like a balanced line. InnovAntenna LFA-Q achieves great rejection to the sides and the rear of the antenna while retaining excellent gain, f/b and SWR bandwidth across the band. These are amazingly compact, high gain antennas constructed to withstand serious weather conditions! The 50MHz 4 Element LFA-Q is made with tapered elements one-half inch (12.7mm) center sections and 3/8 inch (9.525mm) outer sections. The antenna has fully insulated elements which will ensure continuous, high performance for years to come. The LFA-Q has a twin-boom system, 32mm square with 1.6mm wall thickness. Two boom-to-mast brackets are provided, one on each boom, formed from marine grade stainless steel. Both brackets include 2 square U-bolts for the boom and 2 round U-bolts for the supporting mast. InnovAntennas LFA-Q 4 Element 50 MHz Loop Quad Beam Specs: Gain: 11.26dBi @ 50.150MHz F/B: 29.9dB @ 50.150MHz Peak Gain: 11.3dBi Peak F/B: 30.3dB Power Rating: 5kw+ SWR: Below 1.3:1 from 50.00MHz to 50.400MHz Stacking Distance: 5-8m (7m recommended) 2 Stacked Gain @ 7m spacing: 14.35dBi (free space) 2 Stacked F/B: 27.41dB 2 Stacked Gain @ 5.1m Spacing 15m above ground: 19.25dBi Boom Length: 4m. Weight: 6Kg / 13LB Turning Radius: 2.02m / 6.66ft Wind Loading: 0.22 Square Meters / 2.36 Square feet. Wind Survival: 160KPH/100MPH.
Not Yet Reviewed
$549.99
InnovAntennas 50MHz 9-Element LFA-KW Yagi
InnovAntenna 50MHz 9-Element LFA-KW HD Yagi is a giant. This 49 ft. long boom, low noise Loop Fed Array model achieves the Lowest Ever Noise Figure! The G0KSC LFA Yagi is a major step forward in the development of the Yagi Antenna, providing a low noise "front-end" for any advanced 50 MHz radio to easily hear weak signals. This amazing 9 element LFA provides stunning performance across the 50.0 – 50.4 MHz weak signal section of the 6m band. This antenna is hard to beat with a direct-feed 50 Ohm feedpoint, no matching losses and suppression of unwanted noise. EME reviews on the Internet confirm that this 9 element LFA is an excellent antenna. It's very highly suppressed side lobes in both H and E planes make this model ideal for very noisy city locations. For the 6 meter enthusiast who wants to beat the noise AND enjoy maximum gain and front-to-back performance, THIS is the 50 MHz Yagi for you.
Not Yet Reviewed
$2,000.00
InnovAntennas 144 MHz OWL Ultra Yagi Antennas
InnovAntennas 144 MHz OWL Ultra Yagi Antennas offer the 2 meter weak-signal enthusiast undeniable low-noise performance with amazing SWR bandwidth, particularly good gain and an excellent front-to-back ratio. Five Optimized Wideband Low-impedance (OWL) Ultra Yagi antennas are available, starting with six element up through ten element models. InnovAntennas' OWL Ultra Yagi beams have been extensively numerically simulated and optimized using special software that includes a 3D simulation of the boom, the insulators, the connector and the cable; an elaborate numerical simulation of these antennas that was inconceivable a decade before. InnovAntenna has achieved the best of what is technically possible for a wideband 2 meter Yagi. The boom of the 144 MHz OWL Ultra Yagi is 1 in. (25mm) square aluminum featuring through-the-boom insulated elements. The adjustable center fed folded dipole has the side opposite the 50 ohm feedpoint connected to the boom, which removes static charge to protect the transceiver. This antenna acts like a band-pass and noise filter outside the 2 meter band, due to rapidly rising impedance. However, the most important feature of OWL Ultra Yagi antenna is optimization for reduced side lobe in the elevation plane, achieving dramatically reduced received noise, even in high ambient noise city locations. The InnovAntennas OWL Ultra Yagis are suitable for all "weak signal modes" on the low end of the 2 meter band due to the optimization for high gain with incredibly low noise for EME, Meteor Scatter, Tropo-DX, Sporadic-E, etc. Despite the robust construction (the antennas can withstand wind speeds of up to 100 mph (160 km/h), the Yagis are still relatively light and thus suitable for smaller masts or for stacking several antennas. The OWL Ultra Yagis do not include a balun, as the coaxial cable connects directly to the loop driven element dipole. The antenna can handle 5 kW, but the recommended choke balun handles a maximum power of approx. 1.0 to 1.5 kW is possible. Exceptionally good SWR is achieved over a wide frequency range. With excellent gain to noise ratios (G/T ratio), the economical InnovAntennas OWL Ultra Yagis are well suited for use in stacked arrays, for EME, satellite or terrestrial operations. Each model listing describes the key benefits of the OWL Ultra Yagi Antennas. Your antenna is a part of your receiver and arguably the most important part of your station. You have spent thousands on radio equipment; make sure you don't short-change your set-up by choosing anything other than an InnovAntennas OWL Ultra Yagi.
Not Yet Reviewed
$274.99
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$469.99