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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EMI Amplifiers
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Overvoltage protection,shuts off above 29VOver-temperature protection,shut off above +100°CExcellent IP3 Class A amplifierVSWR Short and Open circuit protection
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Product
Erbium Doped Fiber Amplifier
S-102
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The EDFA slot module of FOTS system with built-in power booster EDFA module offers a special function that is able to change the optical signal amplification feature variously, which is followed by user’s driving embedded pump LD freely. The output power of eash pump LD can be controlled separately by the program that is set up by user. When an optimum optical signal amplification particularity is needed, it is made up so that it can be materialized by choosing the Default mode provided along with User mode. More stable application of EDFA is possible through the monitoring of the factors such as in/out signal power, gain, alarm status and pump LD enabled by the application of FPGA processor which makes high speed driving possible. It is also set up that user’s present-time monitoring and control through LCD monitor of system main frame or GUI display for remote control can be possible. Through optimization of amplifier gain, noise figure, and saturated output power, this EDFA module will expand test capabilities in systems, components or sub-assembly manufacturing.
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RF Synthesizers Modules
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Holzworth Instrumentation, Inc.
Holzworth's RF Synthesizers Modules were originally designed as the internal, tunable LO test sources for Holzworth phase noise analyzer products. Due to the need for easy integration, the HSM Series designs incorporate a long list of electrical and mechanical features to satisfy the demanding requirements of today's high performance communications systems and integrated test systems. FIELD PROVEN RELIABLITY with MTBFs exceeding 240kHrs.
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Composite 2×12 Video Distribution Amplifier
VDA212RM
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Video Distribution Amplifiers (sometimes called a video splitter – not to be confused with a video split screen controller such as our PXD510E split screen controller) are typically used for connecting a camera or other video source to several monitors that do not have “looping” inputs. In this situation, each monitor has a permanent 75 ohm termination. With two non-looping monitors connected together, the line would be double loaded and result in a dim picture on each monitor. Using a Video Distribution Amplifier will solve this problem by driving each monitor individually at 100%.
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RF Communication Module
RF-200
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The RF Communication module allows remote operation of asingle sensor or a chain of sensors. The remote single sensoror chain is connected to an RF Communication module and to aBattery Module which powers them all.
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RF Coaxial Probes & Probe Positioner
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Fairview Microwave’s line of coaxial RF probes and RF PCB probe positioner are ideal for use with chip evaluations, signal integrity measurements, coplanar waveguide, substrate characterization, gigabit SERDES and test fixture applications. The RF coaxial probes provide return loss better than 10 dB and a maximum operating frequency of 20 GHz. The probes have a 3.5mm female interface, a pitch of 800 or 1500 micron and they can be cable-mounted. They feature gold-plated contacts and can be used by hand, with or without a probe positioner. Compliant coaxial GSG (or GS) pogo pins allow for a broad range of probing angles. The RF PCB probe positioner can hold coaxial probes, has articulated joints and delivers multi-axis positioner control. This positioner also boasts a magnetic mounting plate with on-off positioner switch.
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Wideband Distributed Amplifiers
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Analog Devices GaAs MMIC-based wideband distributed amplifiers cover the dc to 65 GHz frequency range in various ultrawide bandwidths. Our design catalog includes low noise amplifiers, power amplifiers, and driver amplifier designs to meet your needs in applications such as electronic warfare, radar, electronic countermeasures, optical applications, and instrumentation. To meet diverse design requirements, some of our LNAs also offer internal-self biasing that requires only a signal drain voltage to operate.
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Product
FTTx PON Optical Amplifier (1540~1563nm)
HA5800B (2RU)
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Hangzhou Huatai Optic Tech. Co., Ltd.
HA5800B (2RU) series is a low noise, high performance, FTTP high power, multi-ports optical amplifier with gain spectrum band within 1540~1563nm. Each output port for optical amplifier has built-in well-performed CWDM. Every external up-link optical port of optical amplifier can connect with OLT PON port very conveniently. Each 1550nm (CATV)'s output optical port multiplex 1310/1490n's data stream, in order to reduce the quantity of the component and improve the index and reliability of the system.
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Handset Power Amplifiers
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Broadcom Handset Power Amplifiers support different operating modes (CDMA, UMTS, LTE, and GSM/EDGE) and multiple frequency bands offering premium performance in a very small form factor.
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Microwave& RF Signal Generator
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Berkeley Nucleonics Corporation
A low-noise, fast-switching, high power and offers wide frequency ranges.
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RF and Vector Signal Analysis Software
SignalVu-PC
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SignalVu-PC is the foundation of RF and vector signal analysis software that helps you easily validate RF designs. Whether your design validation needs include EMI/EMC pre-compliance testing, wideband radar, wireless LAN or frequency-hopping communications, the SignalVu-PC comprehensive suite of tools and application software can speed your time-to-insight by showing you the time-variant behavior of these signals.
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Product
C-Band Separate Dispersion Compensation Raman Fiber Amplifier
DRA5228/F
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Hangzhou Huatai Optic Tech. Co., Ltd.
Raman Fiber Amplifier (RFA) utilizes the optic gain in the Stimulated Raman Scattering (SRS) in the optical fiber and realizes the amplification of the signal optic. FRA, with very low equivalent noise and a wide gain scope, can further widen the gain bandwidth by adopting multi-wavelength optical bump, which represents the development direction of the new optical fiber amplifier.
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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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Amplifiers
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We have designed and manufactured amplifiers using all major semiconductor materials, LDMOS, GaN, GaAs, and InP, to produce narrow, wideband, and pulse, receive and transmit amplifiers from 1 MHz to 220 GHz and power levels from mW to over 10 kW.
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High Voltage Amplifier
HA-800
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*800Vp-p(±400V DC) *70mAp-p(±35mA DC) *Bandwidth: ≦200KHz(400Vp-p) *Slew Rate: 200V/us *Gain(AMPL): 0~180(10 Turn VR) *DC Offset: ≦0~±400V (10 Turn VR + SW) *Output Resistor: 100*Ω
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Panel-mounted Power Amplifier
PAC2000B
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PA series amplifiers are specially designed for power network real time simulation applications,which requires large power output,high accuracy even at high current output for all kinds of load.
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WiGig RF Tester
IQgig-RF Model B
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When used in conjunction with IQgig-IF, an optimized test solution for conducted testing of WiGig chipsets and baseband modules, the IQgig family products provide a total test solution for R&D characterization and high volume manufacturing.
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RF Flexible Cable Assemblies
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Industry leader in manufacturing excellence, tailored performance, and rapid delivery of custom cable assemblies. The Flexible version, our Mini-Flex, has an FEP jacket, round braid and inner spiral shields and is available in 2 diameters, .105" &.165". The Semi-Rigid cables are available with a copper or aluminum jacket and available with a selection of different platings and 4 different diameters (.047", .085", .141" & .250"). The Conformable®, or hand formable (BJ - Braided Jacket), has a tin filled braid with a metal foil underlay and is also available in the same diameters as the Semi-Rigid type . All 3 types (Semi-Rigid, Conformable & Mini-Flex) are manufactured using the same type dielectric core and have virtually the same electrical performance. The decision of which cable to use should be primarily based upon your application.
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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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Fixed Aperture RF Current Monitoring Probe
TBCP1-200
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The TBCP1-200 is a fixed aperture RF current monitoring probe.The probe has a 3dB bandwidth of approximately 200 MHz. The aperture of the RF current monitoring probe is 25 mm. Its transfer impedance is > 14 dB Ohm in the range from 40 kHz to 200 MHz.
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RF Power Meters
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Peak Power Analyzer has been totally redesigned from the inside out. This meter is taking performance to a new peak and changing the way the industry views and analyzes RF data.
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RF Down-Converter
CDC100A
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Systems Engineering & Management Company
The CDC100A Series Down-Converter is a 1U rack-mount device designed for use with antennas that have a Tri-Band Feed. The CDCMA100 Series Down-Converter is a synthesized down-converter supporting 1415-1585 MHz, 1650-1850 MHz, 2185-2485 MHz and 4400-5250 MHz, down-converting 4400-5250 MHz to 1415-2485 MHz. The CDC100A is provided as a 1U Expansion Chassis that communicates with any SEMCO receiver via an RS-485 protocol. The communications I/O is via RJ45 and the operator interface is via the receiver RCMS GUI.
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RF Filters
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Raymond RF offers a complete line of RF filters ranging from 0.4A to 600A in both stand-alone and cabinet-mounted configurations for our QuietBoxes and Anechoic Chambers. Both styles of filters can be supplied with NPT pipe nipples and flange nuts for mounting directly on a QuietBox or Anechoic Chamber. Alternately, both styles of filters can be remotely mounted with shielded conduit running between the clean end of the filter and the QuietBox or Anechoic Chamber.
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QuickLink Solder-In Starter Pack for use with Dx10 Amplifier
Dx10-QL-3SI
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- Choice of 4 GHz or 6 GHz bandwidth models- Up to 5 Vpk-pk dynamic range with low noise- ±3 V offset range- Low loading and high impedance for minimal signal disturbance- Ideal for DDR2, DDR3, LPDDR2- Deluxe soft carrying case- Innovative QuickLink architecture- Wide variety of tips and leads-- Solder-In Lead-- Optional Positioner (Browser) Tip-- Quick Connect Lead-- Square Pin Lead-- HiTemp Solder-In Lead
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RF Antennas
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These antennas are specially designed for IoT devices, are easy to implement, and provide high efficiency and performance. RF antennas are available in several configurations, with options for the number and range of frequency bands, antenna construction, and RF connector mating interfaces.
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RF & ECM Test Set
MS 1109
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The RF Tester is a computer-controlled system used to test the RF Unit, Logic Unit (ECM) and its modules.
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Low Voltage DC / Battery Powered HV Amplifiers
WMA-02 And WMA-02LF
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The Falco Systems WMA-02 is a high voltage amplifier that runs from an 24 - 30V DC power supply and can be battery powered if required, e.g. for use in a Faraday cage. Its internal high voltage generator is inductor-free and hence does not spread magnetic interference in sensitive experimental setups. The output noise is impressively low at 4mVrms. For extremely low noise applications where bandwidth is not an issue, a dedicated WMA-02LF version is available that contains an output low pass filter capacitor which reduces the bandwidth to 50Hz, but makes the noise drop to below 0.2mVrms. This bandwidth-limited amplifier is ideal for MEMS or piezo positioning with manual voltage adjustment.
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PXI Signal Amplifier
3180
Amplifier
Model 3180 was designed as a general purpose, wide band and high voltage amplifier, however, with specific applications in mind. It offers selectable gain of up to x50, with amplitudes of -90V to +90V and an output current of 150mA.
