Directional Antennas
Transmit a focused narrow width radio wave.
See Also: Antennas, Broadband Antennas, Log Periodic Antennas, HF Antennas, Biconical Antennas, Horn Antennas, Isotropic Antennas, Loop Antennas, Antenna Software, Antenna Analyzers, Dipole Antennas
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Product
Antenna Analyzer
SARK-110
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The SARK-110 is a completely new design concept for an Antenna Analyzer. This is a truly pocket size device, so you can take it anywhere. It offers a gorgeous 3” high-resolution, active-matrix color display that allows information-rich diagrams. The user interface has been designed to be intuitive and easy to use. On screen menus provide user guidance and the operation is mainly controlled by the two navigation keys. The graphical impedance displays provide a quick view of the antenna impedance characteristics on a user selected frequency range.
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Product
GNSS Smart Antenna
SPS785
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Fully capable GNSS receiver featuring proven Trimble quality and accuracy priced for a faster return on investment.
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Product
Directional Coupler
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Corech Microwave’s Directional Couplers frequency ranges from 0.02 to 67GHz, coupling value from 5dB to 50dB, power rating from 20 watts to 500 watts, low insertion loss and high directivity. Corech’s Directional Coupler types are available in SMD directional couplers and coaxial directional couplers.
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Product
Antenna Tuner
DU-3000T/DU-3000TB
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The DU 3000T and DU3000TB tuners optimize the performance of your antenna and transmitter or SWL receiver by providing adjustable impedance matching. The DU-3000 series also measure the Power and Standing Wave Ratio (SWR), which allows you to tune the indicated SWR to the lowest possible value for the selected transmitfrequency.
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Antenna Adapter
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Antenna adapters for all standard antennas are available. Nonstandard are also available upon request. The adapter materials are designed to provide stability, with the lowest possible weight.
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IFC Antennas & Radome Systems
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System solutions providing inflight internet and live TV connectivity including satellite communications (SATCOM) systems, protective radome enclosures, antenna mounts, bird strike solutions, and adapter plates.
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Product
AM Antenna Tuning Units
ATU's
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LBA medium wave AM Antenna Tuning Units (ATU) and Line Tuning Units (LTU) are impedance matching units designed to match the transmitter to the impedance of the transmission line or the antenna system. Our Antenna Tuning Units are available for both series-fed and {ln:Tunipole antenna systems} Tunipole™ antenna systems to powers in excess of 500 kW.
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Mobile Antennas
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Amphenol Procom offer a wide range of products for Mobile communication applications. Amphenol Procom's Mobile Antennas are designed by experienced engineers with a focus on the professional user. In our collection you will be able to find Whip Antennas, Mobile Mounts, GPS Combination Antennas, Low Profile/Covert, Motorcycle Antennas, Danmike, and other Mobile Antenna Components.
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Product
900 MHz Antenna
PCA900
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A unique and very useful design, the PCA900 antenna provides wide bandwidth from 825 MHz to 1 GHz, moderate gain of 3.7 dB and a semi-directional polar pattern in a compact, rugged package. A BNC connector allows direct connection to receivers and multicouplers with standard 50 ohm coaxial cable. This antenna is an ideal match for systems in the 902-928 MHz and 941-960 MHz ranges.
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Product
Direct Modulated 1550nm Transmitter
HT1500B
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Hangzhou Huatai Optic Tech. Co., Ltd.
External modulation technology for HT1500B 1550nm transmitter, with the laser working in direct current, has the advantages of no laser chirp, low dispersion distortion, large extinction ratio, and high speed. 1550nm transmitter also has the disadvantages of high cost and high difficulty in manufacturing.
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Product
Receivers & Direction Finders
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Spectrum monitoring and communications intelligence systems worldwide rely on Rohde & Schwarz monitoring receivers, radio direction finders and innovative DF antennas, since these components are highly renowned for their performance and reliability. They cover the frequency range from 8 kHz to 40 GHz and can detect even the shortest frequency agile signals. From handheld solutions to large radiolocation systems, all applications and platforms are covered.All components are developed and manufactured by Rohde & Schwarz, based on the company's over 50 years of experience in designing radiomonitoring and radiolocation equipment.
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Product
Spiral Antenna UHF Trafo
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UHF Spiral antenna is a partial discharge sensor designed to receive electromagnetic (EM) emissions from a PD occurring in the monitored asset. It is a broadband antenna with a flat response which makes Spiral antenna suitable in a number of different applications. It has been optimized to operate in a frequency range typical for PD activity and it was designed to provide maximum sensitivity and high gain. Its compact and robust design (passive sensor) makes Spiral antenna the optimal sensor for direct installation on high voltage Transformers. It can be virtually applied in any electrical equipment provided that it has apertures or EM transparent surfaces. Contact our sales department for consulting.
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Product
Scalar Feed Horn Antennas
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Scalar feed horns are offered as both standard and custom build models with either a circular or rectangular waveguide interface. While scalar feed horns 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. The standard models operate across the full waveguide band and offer 17 dBi nominal gain, 25 degrees half power beamwidth and a -28 dB side lobe level at center frequency. The below standard offering covers the frequency range of 8.5 to 140 GHz. However, other frequencies or gain values are also available.
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Product
Antenna Characterization
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Radiometrics Midwest Corporation
Radiometrics Open Area Test Site and 10 Meter Anechoic chamber provide ideal test sites for antenna characterization.
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Discone Antenna
ZPZ7-30-500-1184
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Discone Antenna,Frequency 30~500MHz, Gain-3dBi, VSWR 2.5, Vertical Polarization, N-Female
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Automotive Antennas
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Are critical components in vehicles, serving various communication and entertainment purposes. automotive antenna come in different types and designs, each suited to specific functions and technologies.
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Antenna, Active Loop
EM-6876 | 9 KHz – 30 MHz
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The Electro-Metrics EM-6876 Active Loop Antenna is used with EMI Receivers and Spectrum Analyzers with 50 ohm input and covers the frequency range of 9 kHz to 30 MHz.
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Product
Phase Array Antenna System
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Electronically steers radio waves without physical movement by using an array of antennas.
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Product
Peak/Average Reading Directional RF Wattmeter
83000-A
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When you need Peak power measuring capability in the 2 to 2300 MHz frequency range and from 100 mW to 10 kW, then you need to get your hands on our Model 83000-A RF Peak Reading Wattmeter -- only from Coaxial Dynamics.
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Product
Antenna, Biconical
EM-6917B-1 | 30 MHz To 3 GHz
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The EM-6917B-1, a hybrid combination of the industry standard biconical and log periodic antennas, delivers an unmatched combination of frequency coverage and high power handling capability. Featuring exceptionally broad frequency coverage of 26 MHz to 3 GHz, the EM-6917B-1 eliminates the need for adjustments or switching antennas in most test applications up to 3 GHz, and it does so without compromising power handling capability for transmit applications.
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Autopilot Directional Gyroscopes
4000C/D-series
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The 4000C/D is an air-driven directional gyro with A.C. autopilot pickoffs. Left turns produce clockwise dial rotation and right turns produce counter-clockwise rotation. Two knobs control the gyro. The left knob is used to cage the unit, and the right knob is used to select the instrument’s heading. To change course, the right selector knob is pressed and turned to disengage the dial shaft and set the pointer to a new heading. Releasing the selector knob re-engages the pointer with the dial shaft. As the aircraft turns onto a new course, the pointer returns to its original position. The on-course position of the pointer is always at the top of the azimuth circle (0° on the dial with the aircraft headed north).
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Product
Standard Gain Horn Antenna
ZLB7-600-700-1846
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Standard Gain Horn Antenna, Frequency0.6~1GHz, Gain10dBi, Power 200W, WR1150, Flange FDP8, Linear polarization, N type Female connector
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Antenna Test Chamber
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Comtest provides Antenna test ranges fully covered with microwave absorbers for both near-field and far-field measurements. Because we always strive for new solutions, our R&D department developed our ‘Javelin Tip’ polystyrene absorbers. The enhanced material composition and altered shape, lead to improved performance and cleaner working space, enabling you to make high precision antenna testing fast, reliable, and worry-free.
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Radar Antenna Positioners
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CAES is a leading designer and manufacturer of custom radar antenna positioners for military airborne, ground, and naval applications.
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Measuring Small Antennas
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If you have a small PCB with a small antenna you can't use a thick cable and a large connector. Not only is this impractical (how to connect the connector?) but the metal bulk will also affect the antenna and grounding properties of your PCB. The measurement will be useless. MegiQ promotes the use of the small and popular UFL connector and its associated cables. The UFL socket fits on almost any PCB and it can be improvised on a board without a UFL footprint.
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Omnidirectional HF Antennas
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Kratos Defense & Security Solutions, Inc.
Broadband dipole products include the horizontally polarized 1765 antenna for short-to-medium range communications, the 3065 antenna that reduces ground-area requirements, and the 5065 series designed for locations where space is at a premium, including rooftops.
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Direction Finding Systems
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WiNRADiO Direction Finding systems are being used in some of the most adverse environments. We use proven and reliable DF techniques, all delivered fully integrated in ruggedized packaging, suitable for both mobile and stationary deployment.
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Microwave Antennas
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We are engaged as leading Microwave Antenna manufacturers andexporter of a wide range of Microwave Waveguide Antenna, Waveguide Antenna, Parabolic Microwave Antenna, Conical Microwave Antenna and Pyramidal Microwave Antenna.
