Radio Frequency
3 kHz to 300 GHz or a frequency < microwave.
See Also: Radio, Software Defined Radio, Ham Radio, Mobile Radio, RF, Microwave, VHF
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Radio / Conformity Tests
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The safe and effective use of radio frequencies (HF), referred to in English as radio frequencies (RF), must be checked for every device with integrated radio technology. The legal requirements for radio frequency (HF) tests vary depending on the use of the device (medical devices, automotive and telematics devices, cellular devices, etc.).
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I/Q Downconverters/Receivers
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In-phase quadrature (I/Q) downconverters integrate an image reject mixer, a low noise amplifier, a 90° hybrid, and an LO buffer amplifier in one package. These devices are used in receiver applications to downconvert radio frequency (RF) signals to the desired intermediate frequency (IF) while ensuring low noise and high image rejection performance.
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50 Ohm UWave SMA 3.5 To UWave SMA 3.5 Cable Assemblies - 26.5GHz
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A 50 Ohm UWave (Microwave) SMA 3.5 to UWave SMA 3.5 cable assembly rated for 26.5 GHz is a high-performance, precision coaxial cable designed to transmit radio frequency (RF) signals up to 26.5 Gigahertz (GHz). These assemblies are often used for connecting high-frequency test equipment, such as vector network analyzers (VNAs), spectrum analyzers, and power sensors, where low insertion loss and high phase stability are required.
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Circulator And Isolator
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A circulator is a three-port passive RF device that directs signals to flow in a single direction, like a one-way street for radio frequencies. An isolator is a type of circulator with one port terminated in a matched load, effectively acting as a two-port device that only allows signals to pass through in one direction and protects components by dissipating any reflected signal.
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Insulators
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LBA Technology offers a wide range of styles of high power radio frequency (RF) feedthrough, standoff, and tower insulators.
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Spectrum Analyzer
WaVue™
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RF Spectrum Analyzer is an invaluable tool for the test, design and maintenance of radio frequency signals, circuitry and equipment.Engineers have been widely using spectrum analyzers to measure frequency response, noise, and distortion characteristics of all kind of radio frequency circuitry. Also in EMC testing, wireless spectrum analyzer is used for basic pre-compliance testing.
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Process RF Sensors
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Process RF (radio frequency) analyzers using penetrating radio waves to determine the moisture content across a full sample thickness. Single point, array and hand-held analyzers provide a variety of sampling options from fully integrated in-process moisture profiling to at-line quality control. RF analyzers are widely used in gypsum, panel board, and other industrial processes.
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PXIe-5668, Up to 26.5 GHz PXI Vector Signal Analyzer
783156-02
Signal Module
Up to 26.5 GHz PXI Vector Signal Analyzer - The PXIe‑5668 offers wide bandwidth with high-performance measurement performance and speed. It meets the challenging requirements of applications such as wireless communications, radio frequency integrated circuit characterization, RADAR test, and spectrum monitoring and signal intelligence. With its implementation as a PXI instrument, the PXIe‑5668 also features the fast measurement speed required for high-volume manufacturing test, and multi-instrument synchronization capabilities for phase-coherent MIMO test. You can use the optionally included PXIe-5698 preamplifier to improve dynamic range and sensitivity near the instrument noise floor.
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PXI-5670, 2.7 GHz RF Vector Signal Generators
PXI-5670 / 778768-03
Vector Signal Generator
2.7 GHz PXI Vector Signal Generator—The PXI‑5670 has the power and flexibility you need for product development applications from design through manufacturing. It can generate custom and standard modulation formats such as AM, FM, PM, ASK, FSK, PSK, MSK, and QAM. The PXI‑5670 delivers a highly flexible and powerful solution for scientific research, consumer electronics, communications, aerospace/defense, and semiconductor test applications as well as for emerging areas including software defined radio, radio frequency identification (RFID), and wireless sensor networks.
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Spectrum Analyzer
OSCOR™ Green
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The OSCOR Green Spectrum Analyzer is designed to detect illicit eavesdropping signals, perform site surveys for communication systems, conduct radio frequency (RF) emissions analysis, and investigate misuse of the RF spectrum. The OSCOR Green is a portable spectrum analyzer that sweeps 24 GHz in one second to quickly detect transmitting electronic surveillance devices and ensure that spectrum activity is captured.
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H Bend Waveguides
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H-plane waveguide bends are sections of high-precision crafted waveguides and shaped to either 30º, 45º ,60º, or 90º angles. It directs the radio frequency beam and "bends" the signal to go the direction you want.View more H-Bend Waveguide
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Sensor Scene Modeling and Analysis Software
INSSITE
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INSSITE is a sensor scene modeling and analysis environment. Different sensor types and modalities, spanning radar (synthetic aperture radar [SAR], ground moving target indicator [GMTI], detection and ranging, radio frequency [RF] communications), visible/infrared (passive electro-optical/infrared [EO/IR], laser radar [ladar], thermal IR), can be evaluated against high fidelity scenarios constructed by the user.
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Spring Contact Probes
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FEINMETALL offers a wide range of contact probe:ICT / FCT probes, short travel probes, double plunger probes, fine pitch probes, interface probes, wire harness probes, threaded probes, high current probes, switch probes, twist proof probes, push back probes, koaxial probes, radio frequency probes.
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Signal Generator Synthesizer
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A versatile and precise instrument used in the testing, design, and maintenance of radio frequency equipment and systems. It is capable of generating continuous wave (CW) signals at a set frequency.
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Process RF Analyzer
IMPS-4400
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The Sensortech Instant Moisture Profiling System (IMPS-4400) is a non-contact RF moisture profiling system for board manufacturers to improve and optimize production processes and meet quality standards, reduce energy costs, increase productivity, and generate revenue. The IMPS-4400 utilizes radio frequency antennas to analyze board moisture characteristics below the surface, which is critical information to ensure consistent quality of finished boards.
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Transmission Line Testers
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GAOTek provides affordable, safe and reliable transmission line testers, digital clamp meters and power meters for sale to the United States, Canada and Globally. A transmission line is a specialized cable designed to conduct alternative current of radio frequency. Transmission lines are used for connecting radio transmitters and receivers with their antenna to distribute signals.
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16-Bit, 12 GSPS, RF DAC and Direct Digital Synthesizer
AD9164
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The AD9164 is a high performance, 16-bit digital-to-analog converter (DAC) and direct digital synthesizer (DDS) that supports update rates to 6 GSPS. The DAC core is based on a quad-switch architecture coupled with a 2× interpolator filter that enables an effective DAC update rate of up to 12 GSPS in some modes. The high dynamic range and bandwidth makes these DACs ideally suited for the most demanding high speed radio frequency (RF) DAC applications. The DDS consists of a bank of 32, 32-bit numerically controlled oscillators (NCOs), each with its own phase accumulator. When combined with a 100 MHz serial peripheral interface (SPI) and fast hop modes, phase coherent fast frequency hopping (FFH) is enabled, with several modes to support multiple applications.
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Multi-Spectral UV/Laser Range Stimulator
Phantom™
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The Phantom is a long-range laser and ultraviolet (UV) stimulator capable of testing aircraft electro-optical sensor suites up to 5 km. Phantom can operate as an independent laser and/or UV stimulator or can be integrated with our other electro-optical and radio frequency range systems (see GTESS and PRTS). The Phantom provides both a laser threat and a synchronized temporal missile plume signature to stimulate both the aircraft’s laser and missile warning systems. Training aircrew to counter maneuver a Laser Beam Riders (LBR) threat is considered essential to survival and in-air training. The Phantom can be deployed either on a shoulder or tripod mount.
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Integrated Tester for Aircraft Survivability Systems
ITASS
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The Integrated Tester for Aircraft Survivability Systems (ITASS) verifies radar warning receivers (RWRs), missile warning systems, laser warning systems and other radio frequency (RF) systems onboard aircraft, providing operators the tools they need to confidently validate the operational status of the systems.
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Modulators
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CAES designs and manufactures a broad range of versatile custom design solutions for modulation of a radio frequency source from a baseband signal.
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UV LED Mallina Long Range Stimulator
Mallina™
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Mallina™ is a long-range ultraviolet (UV) stimulator capable of testing aircraft electro-optical sensor suites up to 10 km (6.2 mi). Mallina can operate as an independent UV stimulator and/or can be integrated with our other electro-optical and radio frequency range systems (see GTESS, PRTS, Phoenix and Phantom).
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Attenuator
RFATT AXIe-0
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*Dual channel AXIe attenuator with frequency range from 9 kHz to 10 GHz.*The module is designed to work as part of information measuring systems as a normalizer of radio frequency signals (power control: signal amplification or attenuation).
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Electromechanical Relay Switches
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SMA SPDT electro mechanical RF relay switch features Indicators, Failsafe, Normally Open with an isolation minimum of 60 dB. SPDT electromechanical relay radio frequency switch PE71S6052 is part of over 40,000 RF, microwave and millimeter wave components available from Pasternack. Our SPDT SMA coaxial RF relay electromechanical switch can ship worldwide the same day that it is bought as with our other available RF parts.
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Model LG: Drywall Moisture Meter
MRC006505
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Provides average moisture content down to a penetration of 1in. Uses radio frequency capacitance to measure the moisture content of gypsum wallboard. 0% - 25% moisture range.
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Maritime Navigation and Communications Antennas
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LBA provides equipment and services to support shore station requirements for modern maritime communications in the low frequency, medium frequency, and high frequency radio bands
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RF Filters - Band Pass
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An electronic component that lets a specific range (band) of radio frequencies pass through while blocking (attenuating) frequencies above and below that band, crucial for isolating desired signals in crowded spectrums for radios, phones, and wireless systems
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Radio Frequency Scoring Tool
RFST
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The Radio Frequency (RF) Scoring Tool (RFST) takes the guess work out of RF environment simulation. During RF environment simulation, the RFST provides clear persistent scoring and recording of the RF simulator’s performance. The RFST digitizes all RF signals in the form of digital Pulse Descriptor Words (PDWs) and associated In-phase/Quadrature (I-Q) data. This massive data stream is recorded for later (Post-Scenario) Analysis. Additionally, the RFST provides a real-time visual display of the accuracy of the RF output, easily visible through straight forward real-time indicators. The post analysis tool set allows an unlimited number of users to simultaneously assess previous RF simulator performance with compelling visual representations. The RFST is a perfect complement to our A2PATS product line offering everything you need for comprehensive environment simulation and analysis.
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RF Filters
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Amphenol Procom has 40 years of experience in developing and producing high quality RF Low- and high-power Filters for professional radio systems, widely used in the Public Safety and Mission Critical radio TETRA networks in Europe. The comprehensive portfolio of Filter products from Amphenol Procom are designed by experienced engineers, and highly used in the HF-, VHF- and UHF radio frequency range.
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Connectors
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Microwave coaxial connectors transmit radio frequency signal between circuits. They contribute to the development of high-performance communication equipments, such as smartphones, tablets and wearable devices with smaller and thinner size.
