Showing results: 301 - 315 of 903 items found.
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PCTEL, Inc
Our wide selection of internal and external Wifi antennas and Bluetooth antennas enable connectivity for multiple devices in nearly any location.
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JEM Engineering
At JEM we understand the challenges facing antenna, microwave and communication system engineers, and we realize that accurate measurement of antenna electrical performance is critical. That’s why we offer a range of rapid antenna testing services from 50 MHz to 40 GHz.
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EM-6851 | 2 GHz – 18 GHz -
Electro-Metrics Corp.
The EM-6851 Omni-Directional Wideband Antenna is capable of operating as either a transmitting or receiving antenna over the 2 to 18 GHz frequency range. This antenna provides a 45% size reduction when compared to similarly performing models. The antenna is enclosed in a weather resistant radome. The length of the support rod allows a microwave amplifier to be connected directly to the output connector, reducing the potential signal loss compared to an amplifier connected at a more distant point.
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Eurofins E&E
The world's top antenna manufacturers utilize MET Labs for 2D Antenna Pattern Measurements to compare an antenna's real-world performance versus its theoretical performance
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KH30936 -
Beijing KeHuan Century EMC Technology Co,.LTD
KH30936 active dual loop antenna is used for adjusting, testing, measuring and other receivers. It has many advantages:1. The antenna coverage frequency is wide: 150KHz ~ 30MHz .2. The field strength value is measured according to the correction coefficient within the effective frequency range, which is convenient to use.3. The antenna power is supplied by the host, which is convenient for outdoor measurement.4. Compared with the single loop antenna, the advantage is to read the maximum value directly, which eliminates the tedious steps of rotating the antenna to find the maximum value and the interference of the human body to the signal.
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National Technical Systems
During research and product development of any Internet of Things (IoT) device or Machine to Machine (M2M) product, it is important to make sure the antennas designed or selected will perform the way they are intended. For example, when designing an antenna for a large stationary device like a vending machine, it is likely installed or placed against a wall. Designing or selecting an antenna that concentrates its energy and radiates toward the front of the device would be ideal for this environment. In the case of a mobile device, like a smart phone, it is important for the antenna to radiate in all directions and not lose communication link when the user moves around or faces a particular direction away from the cell tower. Over-the-Air antenna testing and measurements are the only way to qualify the entire signal path and antenna pattern of a wireless device.
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MOLP80-1000M -
Microwave Factory Co,Ltd.
This is Antenna for IEC61000-4-3 Radiation Immunity Test. Unique Structure with turned Element increase the GAIN at the low frequency. Stew structure of 22 and can be fitted to normal Antenna MAST.
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Model: DS-7230 -
De Vries Scientific
The Antenna Bore Site Simulator is comprised of an all weather antenna-source and remote controller. The antenna-source is a synthesized frequency source with 30 dB attenuator, internal modulation capability and dual polarized antenna.
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Diamond Engineering
0 to 360 degree AZ+/- 90 degree EL Dual-axis high-resolution antenna positionerTwo Precision SMA measurement cablesIncludes DAMS Antenna Measurement Studio ProComplete package includes all accessories
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ERAVANT
A weather resistant, quad ridged, dual polarized antenna feed designed for outdoor application that operates from 0.7 GHz to 4 GHz. The antenna offers 8.0 dBi nominal gain and a typical half power beamwidth of 68 degrees on the E-plane and 98 degrees on the H-plane. The typical side lobe level is -10 dB and the port isolation is 20 dB at center frequency, respectively. The antenna supports linear polarized waveforms and can form the circular polarized waveform if the two ports are fed with 90 degree phase differenced and equal amplituded signals. The antenna has four 0.20” holes for mounting. The RF ports of the antenna are equipped with two female SMA (F) coaxial connectors.
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Schwarzbeck Mess Elektronik
Directional, active broadband antennas that are the ideal solution for interference tracking, site surveying, and most general RF and EMC analysis applications, due to their unique dipole elements positioned along the antenna axis in a triangular shape.
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EM-6924 | 28 MHz – 1GHz -
Electro-Metrics Corp.
The EM-6924 tuned dipole set is the reference antenna for FCC and VDE measurements in the 28-1000 MHz range. Results from other linearly polarized antennas in the certifications process must be correlated with the results obtained from a tuned dipole.
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AT-6000 -
AEROMARITIME Systembau GmbH
This antenna includes UHF-SATCOM and VHF/ GPS/ GSM/ IFF functionality. It is especially designed to increase the communications capability on vessels and submarines which are limited in number of mast or space. The AT-6000 antenna finds its utilization also in re-fit programs.
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Techimp HQ S.r.L
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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ZVH -
Rohde & Schwarz GmbH & Co. KG
The R&S®ZVH is a rugged, handy cable and antenna analyzer, designed for use in the field. Its low weight and simple operation make it indispensable for anyone who needs an efficient measuring instrument outdoors for the installation and maintenance of antenna systems.