RF Amplifiers
take low power RF signals and output RF signals that vary in the same way as the input signal, but with a raised amplitude.
See Also: Amplifiers, Preamplifiers, Current Amplifiers, Audio Amplifiers, Voltage Amplifiers, Transconductance Amplifiers, Op Amps, Klystron, Instrumentation Amplifiers, Distribution Amplifiers, Microwave Amplifiers, Rf Power Amplifiers
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Product
Amplifier, Switch and Test Box
CLIOQC Model V
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The QCBOX Model 5 is a non-conventional unit designed to fulfil actual and future needs of an electro-acoustical analyzer like the CLIO system. It is USB linked to a PC and can be configured, with dedicated software controls, to assist frequency response and impedance measurements or to perform DC measurements. Using it for frequency response measurements acts as 50W power amplifier to drive the speaker or network under test while routing one-of-four inputs to the analyzer as well the current sensing output. The four inputs are able to provide a phantom power supply both for Audiomatica or general purpose microphones (0-24 V range, software controlled). Impedance measurements can be done either switching the D.U.T.’s load across the analyzer’s input or using a dedicated output, ISENSE, thus allowing impedance measurements in constant voltage mode as well voice coil current distortion analysis. An internal ADC measures the DC current into the voice coil. Thanks to an internal software controlled voltage generator the speaker can be driven with a superimposed DC voltage (±20V), allowing for measurements of large signal parameters. Two ADC converters with a ±2.5 V and ±5 V are available at inputs 3 and 4 to measure the displacement with a laser sensor or any other DC signal. A dedicated digital input handles an external foot pedal switch (or TTL signal) to be connected and triggers QC operations. A 6 bit output – 5 bit input TTL digital port is available to interface the QCBOX and driving software with external hardware (like turntables for example).The QCBOX Model 5 finds use both in laboratory for R&D applications and in production lines setups.
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Product
RF CAPTURE & PLAYBACK SYSTEM
WEIVER 2.0
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With Weiver 2.0, you can capture worldwide broadcasting standards of DTV (FM, AM, ATSC, DVB-T/H, DVB-T2/S2, DVB-C, DMB, CMMB, DTMB, ISDB-T/B, OpenCable, and ATSC-M/H). Also, you can capture radio broadcasting ATV (NTSC, PAL), RDS, TMC, LTE, and Wifi. Weiver is equipped with a GPS module for accurate location information to evaluate the strength of the RF signal. Basically, you can capture any live signals and then playback wherever and whenever you need to.
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Product
High Frequency (RF) Testing
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C.C.P. Contact Probes Co., LTD.
CCP designs high frequency testing probes, coaxial probe sockets and pressurized conductive rubber sockets.
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Product
Single-Ended to Differential Amplifiers
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Analog Devices has developed a broad portfolio of single-ended to differential amplifiers that help designers meet their high performance requirements. ADI single-ended to differential amplifiers enable the processing of both single-ended inputs to complementary differential outputs or differential inputs to differential outputs. This provides a convenient solution when interfacing with analog-to-digital converters (ADCs). ADI also offers a series of differential receiver products that convert differential input signals to single-ended output.
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Product
Mini Optical To RF Converter
MX-O2RF
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The Maxcom MX-O2RF series optical receivers are versatile, low-cost and compact optical receivers are versatile, low-cost and compact optical receivers for use as a tool for test and measurement
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Product
High-Voltage Isolation Amplifier
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Knick Elektronische Messgeräte GmbH & Co. KG.
Measurement of DC or AC voltages up to () 3600 V and of large DC currents to about () 20 kA with shunt resistor or directly in the device to () 5A DC and AC. Variants with calibrated range selection.
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Product
RF Spectrum Analyzers
RF Explorer
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RF Explorer is a new series of low-cost, portable, RF spectrum analyzers designed by Arocholl that are available in a variety of frequency ranges. Nuts About Nets has been developing diagnostic tools for troubleshooting wireless networks for a number of years and when RF Explorer was first introduced to us we were extremely impressed. The price-performance of these RF spectrum analyzers is truly remarkable and is the best, by far, on the market -- nothing else comes close. These RF analyzers operate both standalone as handheld devices, plus they interface via USB cable to a PC running more sophisticated data acquisition and analysis software. Prices for these RF spectrum analyzers (including PC software) begin at $119 USD -- which is unheard of in the test equipment industry.
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Product
Driver Amplifiers
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Analog Devices RF amplifiers are designed utilizing the company’s leading amplifier and RF IC expertise. Our extensive family of single-ended input/output, fixed-gain amplifiers can be used from dc to microwave and include gain blocks, low noise amplifiers, intermediate frequency amplifiers, driver amplifiers, and differential amplifiers. These devices offer high linearity, low noise figures, and various fixed-gain options, as well as low power consumption; they are all fully specified over frequency, temperature, and supply voltage for use in a variety of applications.
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Product
RF Downconverters
Downconverter
Today’s high-band signal standards are using higher frequencies and wider bandwidths than ever before for applications such as next generation 5G wireless services, satellite communications, electronic warfare, and more.
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Product
RF Signal Generators
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The G6 VSG from Transcom Instruments is a Vector Signal Generator that operates from 10 MHz to 6 GHz. It can simulate GSM, EDGE, CDMA, TD-SCDMA, WCDMA, CDMA2000, TD-LTE, FDD-LTE, NB-IoT, and LoRa base station signals for production and calibration of UE, chips. The signal generator has a dynamic range (power range) from -100 to 10 dBm and an in-built automatic gain control function. It is available in a module that measures 180 x 50 x 290 mm and is ideal for educational practices, wireless monitoring, mobile communication, aerospace and national defense industry in terms of research, manufacturing, testing and measurement, and electronic countermeasure.
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Product
Portable Power Amplifier
PA30Bip
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PA30Bip portable power amplifier is designed with linear amplifier principle. It is very light portable solution with three channels of current output and four channels of voltage output.
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Product
Slim & High-Performance Charge Amplifier
6001-A, 6002-A
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Measuring a wide variety of vibration: automotive, rail transportation equipment vibration, motor/pump vibration, vibration response during vibration test. Also available for a vibration test device for calibration of equipment.
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Product
System Amplifier
SAM100
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The R&S®SAM100 system amplifier is an ultra-broadband solid state microwave amplifier with a frequency range from 2 GHz to 20 GHz. With a power of up to 20 W, outstanding linearity and very good noise characteristics, the R&S®SAM100 amplifier is ideal as a compact system amplifier in various measurement setups e.g. design (DVT) and product validation test (PVT) or EMC. In measurement environments with R&S generators, frequency analyzers or network analyzers, they can act as drivers or boosters and amplify the measurement signals
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Product
Distribution Amplifiers
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Step up to a leading range of distribution solutions. Take a single input signal and feed it to multiple locations while still maintaining guaranteed signal quality. Choose from our range of solutions for every need and every budget.
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Product
Amplifiers
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low noise wideband current amplifiers (current to voltage converter) with a high gain and wide frequency band.CA261F2 and CA-461F2 are low noise voltage amplifiers which realize high precision signal processing and high density mounting by using single-in-line package which has six-surface strict shield.
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Product
RF Sensor for Spectrum Monitoring
N6841A
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Reduce operating costs with affordable spectrum monitoring and TDOA geolocation measurementsDeploy fully capable RF monitoring stations faster with simple hardware and measurement-specific software24/7 real-time remote spectrum monitoring with Signal Surveyor 4D softwareCapture intermittent signals with spectrum analysis softwareFaster search and signal isolation with broad attenuation and wide dynamic rangeLocate narrow or wideband signals with geolocation software
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RF Signal Testers
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RF Signal Generators, Record & Playback Systems, Players, Productivity Tools and More
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Product
Low-Noise Amplifiers
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Broadband, narrowband, high-frequency, our extensive portfolio of LNAs is ready to tackle the toughest requirements. Don’t see exactly what you need? We have a vast library of pre-engineered building blocks ready to support any custom design.
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Product
RF Proximity Detector
Type RPD-2 AND Type RPD-2A
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The Type RPD-2 Radio Frequency (RF) Proximity Detector is designed to detect and locate devices that radiate radio waves in the high frequency to low microwave frequency range. Such devices often include surveillance and “spy” equipment. The Type RPD-2, when used with the different sensors, will detect the emanation of the radio wave within a confined area, and then isolate its location to within approximately a square foot. The type RPD-2A may be used as an RF field strength indicator for antenna field strength measurements. The RPD-2A is identical in function except that the meter scale is calibrated in relative dB units.
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Product
RF Test Benches
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FIME laboratory equipment qualified for RF testingValidate the analogue behaviour of RF devices with a single set of laboratory tools and services before seeking contactless Level 1 type approval or launching mass production. FIME RF test benches are built for RF testing of: EMV contactless cards and readers; ICAO e-passports and readers; ISO devices (PICC and PCD), HF and UHF RFID tags and readers.
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Product
50 Ohm SMB to SMB Cable Assembly
40-977-511-1m
RF Cable Assembly
Pickering Interfaces offer a range of RF cable assemblies to complement our extensive range of PXI, LXI, PCI, VXI and GPIB switching products. All cable assemblies are made from high quality materials and use best practice assembly methods to ensure the cabling matches the performance of the switching modules they support.
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RF Shielded Box
LTL A6001
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LTL A6001 RF Test Enclosure is the streamline solution to manage your RF Testings. LTL A6001 RF shielded test enclosure can comfortably house the intermediate device on test.LTL RF Enclosures are available in aluminum and stainless steel models and come with a specialized EMI gasket which enables stable and effective RF shielding performance in all frequency bands.
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Product
Ka Band Power Amplifier
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The ERZ-HPA-2000-4500-24 is a Ka Band Amplifier providing an output power of 24 and a gain of 22 dB. The compact size and modularity makes it ideal for a wide range of applications. Frequency Range (GHz): 20,00 to 45,00.
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Portable RF Analyzer
PMT-330
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The Process Sensors Portable Moisture Tester (PMT-330) puts the capabilities of an on-line moisture analysis and control system into the palm of your hand, allowing operators to spot-check moisture content of boards, wood, plastic, and paper products quickly and easily. It features radio frequency dielectric (RF) measurement technology that penetrates the surface of products and instantly displays accurate moisture data.
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Product
Portable RF Signal Generator
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The Portable platform offers a modern design capable of operating either as a small sized benchtop or a portable signal generator. Equipped with a field-ready 10” touch screen, it is a handled signal generator suited for day and night use with more than 2-hour battery operation. This unique advanced handheld signal generator is the best in its class on the market.
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Product
PXI Amplifier And Attenuator Modules
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Pickering's PXI Amplifier and Attenuator Modules include our accurate DC to 3GHz programmable attenuator has a 1dB step resolution, allowing it to adjust signal amplitudes for optimum measurement by other devices. The other programmable attenuator available has a bandwidth between 10MHz and 6GHz available in triple or hex formats.
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Product
RF Reference Source
96040A Series
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The 96040A RF Reference Source enables you to simplify your RF calibration system by replacing many of the instruments and accessories that make up your current system.
