Showing results: 451 - 465 of 903 items found.
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General Dynamics Global Imaging Technologies
General Dynamics SATCOM Technologies is a global leader in satellite and wireless communications for video, voice and data. SATCOM offers a wide range of products and services for base station and earth station communications, VSAT antennas and antenna systems, and wireless backhaul infrastructure.
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CAST Navigation
The CAST-CRPA Simulation Systems provide a precise, coherent, and repeatable GNSS RF signal “wavefront”, that is a perfect solution for testing phased array, or “CRPA” antenna systems, in a laboratory environment. The system generates a complete set of RF signals for each antenna element, which are referenced to the phase center of the antenna manifold. In addition, the CAST system allows users to add interference and IMU signals that can also stimulate EGI’s and a wide range of modernized navigation devices.
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Stalker DUAL SL -
Applied Concepts, Inc.
Industry Leading Performance • Automatic Same Direction Tracking • Intelligent Fastest Speed Tracking • Available with 1 or 2 Antennas • 3 Window Multicolored LED Display • Read-Thru Lock • Cordless Infrared Remote • Compensated True Audio Doppler • Digital Antenna Communications • Narrow Beam Width • Waterproof Ka Band Antenna • Small Detachable Display Unit • Software Upgradeable • Interfaces with Cameras & Computers • 3 Year Full Warranty
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ZPH -
Rohde & Schwarz GmbH & Co. KG
The R&S®Cable Rider ZPH has all the essential basic measurement capabilities required for installing and maintaining antenna systems in the field. Its unique features ensure fast and efficient cable and antenna measurements and spectrum analysis. Two different R&S®ZPH models are available to suit different needs, a pure one-port cable and antenna analyzer and a two-port model with additional spectrum analysis and tracking generator features.
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RF-LAMBDA Inc.
RF Multiplexers supporting commercial communication bands to reduce antennas and cabling.
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7Layers, Inc.
OTA testing is a way to ensure that the wireless devices designed or selected are performing as expected. The OTA test measures the entire signal path and antenna performance. The antenna performance is influenced by different product requirements, applications, size of the housing, materials, bandwidths, frequencies, etc.
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SKU-089-13 -
Amfeltec Corp.
MiniPCI Express 4-way RF Combiner. It allows combining signals from 4 antennas to a single antenna. The Adapter is a passive device and can be installed in any full size MiniPCI express circuit. This Adapter was designed for our Squid PCI express Carrier boards.
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Schwarzbeck Mess Elektronik
Tuned half-wave dipoles have been among the most important antennas from the beginning of rf-technique. The characteristics of half-wave dipoles have been calculable very early using the Maxwell and Hertz equations. Therefore the half wave dipole became a reference antenna.
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King SureLock -
King Controls
Pinpoint the location of local DTV towers. Point the antenna before scanning for channels. Saves time and frustration. Eliminate the need for multiple channel scans. Takes the guesswork out of finding the towers. Simple to use, plug-n-play design. Connects to the antenna TV output or in-line. Positive signal identification. LED lights indicate where DTV signal is strongest. Variable sensitivity adjustment. Foolproof antenna pointing in both strong and weak signal areas.
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Copper Mountain Technologies
When an IoT device is being designed, it’s important to consider the antenna in relation to the housing and environment. It can seem intimidating, but antenna design doesn’t need to be daunting. With the large increase of wireless IoT devices connecting our world, understanding IoT antenna design is even more important than ever. That’s why we gathered some of our best resources for IoT designers ranging from application notes to eBooks from Microwave Journal.
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Teledyne Lincoln Microwave
The most common application of a circulator is as a duplexer, allowing the transmitter and receiver in a radio or radar unit to share a common antenna. Energy is transferred from the RF Source to the antenna during transmit, and from the antenna to the receiver during the receive cycle. In each case the circulator functions to isolate the inactive port from the propagated signal. Most importantly, the transmitter output is not passed to the receiver input, preventing the high transmitter power from damaging the sensitive receiver input circuits.
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Doppler Systems Inc.
Doppler Systems offers mobile direction finders for frequencies from 100 to 1000 MHz. The mobile system uses the same DF processor fixed site systems. The mobile antenna utilizes roof mounted summing units and four vertical antennas. Band switching is achieved either by removing one set of antennas and installing another set or we also offer multiple summing unit options that facilitate band switching from within the vehicle.
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RF-LAMBDA Inc.
Waveguide Duplexers supporting commercial communication to combine transmit and receive on to one antenna
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RF-LAMBDA Inc.
RF Duplexers supporting commercial communication to combine transmit and receive on to one antenna
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N9918B -
Keysight Technologies
A lightweight, durable cable and antenna analyzer, spectrum analyzer, network analyzer, and more.