Lens Antennas
a microwave antenna used to focus or concentrate waves.
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Standard Gain Horn Conical Lens antennas
Elva’s SLHA series of standard gain horn lens antennas cover the frequency range of 18 to 220 GHz in ten waveguide bands. They can be issued with rectangular or circular waveguide. Lens technology significantly allows decreasing mechanical sizes of horns and correcting beam for the best performance. These horns are ideal solution for measurement gain of other antennas, short range radars and radiometers.
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Spot-Focusing Lens Antennas
The antenna employs a low loss lens to offer excellent aperture efficiency at 105.96 GHz. The lens antenna is equipped with a standard WR-10 waveguide and UG-387/U-M flange as its input port. It supports linear polarized waveforms.
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Lens Corrected Antennas
Lens corrected antennas are offered with either a circular or rectangular waveguide interface. While lens corrected antennas with a rectangular waveguide interface can only support linear polarization, models with a circular waveguide interface can support various polarization types including horizontal, vertical, left-handed circular, and right-handed circular polarization for broader applications. These antennas are designed and constructed to offer high efficiency, low side lobes and a rugged mechanical configuration. In general, lens corrected antennas are ideal for achieving gain levels of up to 30 dB with moderate side lobe rejections. Additionally, its dielectric lens provides phase error corrections and serves as a radome to protect from environmental conditions.
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Gaussian Optics Lens Antennas
SAG-1441544002-06-S1
Gaussian optics lens antennas are offered with either a circular or rectangular waveguide interface. While Gaussian optics lens antennas with a rectangular waveguide interface can only support linear polarization, models with a circular waveguide interface can support various polarization types including horizontal, vertical, left-handed circular, and right-handed circular polarization for broader applications. Gaussian optics lens antennas are designed and constructed to offer high efficiency, low side lobes and a rugged mechanical configuration. A corrugated feed horn and dielectric lens allow these antennas to form well-defined Gaussian beams. Additionally, the dielectric lens provides phase error corrections and serves as a radome to protect from environmental conditions.
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Lens Antennas
A lens antenna is a directional antenna that uses a shaped piece of microwave-transparent material to bend and focus microwaves by refraction, as an optical lens does for light.[1] Typically it consists of a small feed antenna such as a patch antenna or horn antenna which radiates radio waves, with a piece of dielectric or composite material in front which functions as a converging lens to collimate the radio waves into a beam.[2] Conversely, in a receiving antenna the lens focuses the incoming radio waves onto the feed antenna, which converts them to electric currents which are delivered to a radio receiver. They can also be fed by an array of feed antennas, called a focal plane array (FPA), to create more complicated radiation patterns.
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Radar Level Transmitter
DR3500
The DR3500, FMCW 80 GHz radar level transmitter offers State-of-the-Art performance for liquids in hygienic applications. The DR3500 has an extensive choice of hygienic process connections including flush mounted PEEK Lens antennas. These are CIP/SIP suitable and this model offers small dead zone and beam angles for small and narrow tanks.
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FLAT Antennas
CTG recently developed a new paradigm in linearly-polarized antennas called the Flat Lens Antenna Technology or ‘FLAT’. These antennas have directivities similar to conventional dual-ridge antennas, but in a much lighter and “flatter” package. They can be used as a direct replacement for conventional horns for a wide variety of applications. They are made using composites technology so are also rugged and are ideal for both indoor and out-door applications.
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Millimeter Wave Antennas
Ducommun millimeter wave products include ACH, ARH and ALC series circular, rectangular gain horn antennas and lens corrected horn antennas for system applications. Low side lobes, ridged configuration and low cost are the main features of these antennas. The standard gain value and half power beamwidth at mid-frequency point of each waveguide band are 23 dBi and 9 degrees, respectively. Other gain values are available as customer order. These antennas cover the frequency range of 18 to 110 GHz.
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Antennas
Flann offers a wide range of antenna designs including Standard Gain Horns, Sectoral Horns and Lens Horn Antennas. Additionally Flann has a comprehensive custom design capability for bespoke antennas
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Antennas
Introducing the new RFSPACE Ultra-Wideband (UWB) and log periodic antennas. These antennas cover different frequency bands from 200 - 12000 MHz. Each antenna is hand tuned and tested to cover the specified frequency band continuously. All antennas except the UWB-4 and TSA900 come with a birth certificate showing the return loss plot of the antenna. The lower cost antennas are not plotted to keep price low.
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Antennas
Our broad portfolio of antennas includes products designed for cellular, broadcast, navigation, RFID, IoT, DAS, mmWave, and more. Our antennas are available in standard and custom designs and engineered for use in cars, heavy-transport vehicles including rail, and a wide variety of personal electronics, including mobile device and wearable technology. Our antennas offer high-quality transmission for a wide variety of frequencies including, but not limited to Bluetooth, WLAN, and ZigBee. We manufacture our antennas in facilities worldwide, which include testing capabilities in near and far field patterns, scattering parameters, SAR, vibration, humidity, temperature shock, salt fog, throughput, and acoustic. We also manufacture antenna assemblies.
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Antennas
LSR is unmatched in offering multiple pre-certified antenna options for each wireless module. Pairing LSR’s embedded modules with a pre-certified RF antenna saves both certification time and costs. The new, exclusive, flexible antenna solutions from LSR, provide unmatched flexibility to help you solve your real-world design challenges. Learn more about the FlexPIFA™, mFlexPIFA™, and FlexNotch™ antennas from LSR and how they can provide design freedoms you didn’t know were possible.
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Antenna
Woken is dedicated to providing innovative standard and custom antenna solutions that incorporate our leading-edge technologies. We offer a diversified product line for wireless applications. Woken also offers custom engineering design through volume manufacturing services. All our antennas are tested to meet our stringent specifications.
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Antennas
Kyocera AVX Components Corporation
Antennas by Kyocera AVX - standard and custom antennas, active antenna solutions, and measurement systems
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Antenna Tripod
TXJ7-2000-1257
Antenna Tripod, Non-metallic, Lifting Height 1.2m to 2m, 3/8 " Thread.
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Marine Antennas
Professional Offshore and Maritime operations depend highly on reliably RF communication. Long-term RF equipment can be a vital element for securing safety, productivity, and efficiency of workers which all are necessary factors for a good work environment and excellent results.
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Antenna
5.8 GHz Minigun Droneport Antenna
For aerospace and unmanned aerial vehicle systems, telecommunications, DIY projects, field communications, Wi-Fi 5.8 GHz.
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Lens Test Equipment
ZEISS lenses for technical applications are key components in complex production processes (Machine Vision) as well as in optical metrology, medical applications, traffic enforcement, quality assurance, sports and many other applications. Here they prove their outstanding image performance and reliability. Due to the precise manual adjustment of the helical focusing mount our partners will gain much better results than with comparable lenses.
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Cellular Antennas
Our portfolio of cellular antennas includes solutions for emerging technologies such as 5G, as well as coverage of older networks such as 2G, 3G, 4G, and CBRS. A wide range of internal/embedded antennas and externally mounted antennas are available to suit a wide range of customer requirements. Our cellular antennas are available for regions, frequencies, and standards, with products ranging from 617 - 7125 MHz. Choose from a variety of antenna types, product length, width, and height, and wireless application. Custom antenna developments are regularly undertaken to meet specific customer requirements. Our cellular antenna portfolio includes products manufactured by TE Connectivity, Laird Connectivity External Antennas, and Hirschmann Car Communications.
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Dipole Antennas
Provides reliable, repeatable measurements. Suitable of FCC, MIL-STD, VDE, Tempest and Immunity stesting.
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Multi-Sector Antennas
*Up to 10 or more beams*Increase site capacity & data throughput*Ideal for demanding venues such as sports arenas*Provide near one-to-one ratio of capacity increase for each beam
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Broadband Antenna
OBDR
Broad frequency range, ideal for complementing RF test enclosures in various test setups
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FA Lens Macro
ML-N Series
16mm compact body High resolution with low distortion Reasonable price Best matching with peripherals
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Combination Antennas
By combining multiple technologies such as GNSS, cellular, and WiFi in a single housing, our combination antennas help you to increase efficiency and coverage for applications such as fleet management, vehicle tracking, and passenger connectivity on the go.
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Discone Antenna
ZPZ7-30-500-1184
Discone Antenna,Frequency 30~500MHz, Gain-3dBi, VSWR 2.5, Vertical Polarization, N-Female
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Antennas
Is a specialized transducer that converts electric current into electromagnetic (EM) waves or vice versa.
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Antenna Kits
Com-Power offers five portable antenna kits suitable for offsite EMC testing. These kits are supplied with a custom hard plastic carrying case which has individual compartments for all the included items.
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Multi-Port Antennas
*Contains between 4-12 ports*Multi-band antennas with separate high and low band ports*Deploy 4x4 (MIMO) on both high and low bands*Independant tilt control for each band
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Broadband Antennas
Through high-quality materials and master craftsmanship, our broadband antennas have set the bar high for performance, durability, and quality.
