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
MS-M Style 26-Pin RF Cable Assembly, Female To Unterminated, 0.5m, RG316 Cable
40-979-526-3-0.5m-FU
RF Cable Assembly
This 0.5m long MS-M style RF 26-Pin cable assembly is constructed from RG316 Silver Plated Copper Clad Steel Wire with PVC insulation and an attenuation of 68dB/100m at 500MHz. Screwlocks are provided to secure the MS-M style connector to the mating connector.
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Product
Low Frequency Active Antenna And Amplifier
Type NLF-2
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A Hot, Active, Noise Reducing Antenna System that will sit on your desk and copy 2200, 1700, and 600 through 160 Meter Experimental and Amateur Radio Signals!
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Product
L-Band RF Tuner and 2-Channel 200 MHz A/D with Virtex-6 FPGA - XMC
Model 71690
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- Accepts RF Signals from 925 MHz to 2175 MHz- Programmable LNA boosts LNB (low noise block) antenna signal - levels with up to 60 dB gain- Programmable analog downconverter to I + Q baseband signals - 4 to 40 MHz bandwidth- Two 200 MHz 16-bit A/Ds digitize the I + Q signals synchronously- Supports Xilinx Virtex-6 LXT and SXT FPGA- 2 GB DDR3 SDRAM or 32 MB of QDRII+ SRAM- Sample clock synchronization to an external system reference- PCI Express (Gen. 1 & 2) interface, up to x8- Clock/sync bus for multimodule synchronization- VITA 42.0 XMC compatible with switched fabric interfaces- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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RF Front-End ICs
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Analog Devices offers RF Front-End ICs for phased array antenna solutions. These RF Front-End ICsare placed right at the antenna element and can quickly switch between transmit and receive functions in radar applications. The power amplifier on the transmit side is highly efficient operating in short pulse durations. The low noise amplifier on the receive side has a low noise figure with high linearity so that it won’t distort the incoming return signal. The RF Front-End IC also incorporates a high performance switch to toggle between the transmit and receive paths. Highly integrated planar phased array antennae need small form factor solutions, and Analog Devices has integrated the switch, low noise amplifier, and power amplifier into a small surface mount package as well as the decoupling capacitors, providing an optimal solution.
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Product
RF Switch Modules
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Analog Devices RF switch modules include the highest bandwidth switch modules. SPST, SPDT, SP4T, SP6T, and SP8T versions (reflective and absorptive) are available for a wide range of power (up to 27 dBm) applications, including antenna switching, filter switching, and tuner applications.
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Product
Composite 2×12 Video Distribution Amplifier 12VDC
VDA212RM-12
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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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Product
RF Semi-Rigid Cable Assemblies
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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 . The Flexible version, our Mini-Flex, has an FEP jacket, round braid and inner spiral shields and is available in 2 diameters, .105" &.165". 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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RF Generators
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RF signal generators are equipment’s used to generate high frequency signals at a particular frequency for testing systems in the lab. RF Signal Generators from the leading manufacturers are listed here. Find signal generators based on the required frequency range, power level, modulation and other parameters. View product specifications, download datasheets and get quotes on parts that meet your requirement.
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Product
Shortwave Power Amplifier
OM2501A (OM3501A)
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The OM Power model OM2501A and OM3501A are designed for all short wave amateur bands from 1.8 to 29.7 MHz (including WARC bands) and all modes. OM2501A is equipped with a FU728F or GU84B ceramic tetrode and OM3501A is with GU78b ceramic tetrode.
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Product
PXI/PXIe RF Matrix, 8x4, 300 MHz, 50 Ω SMB With Loop-thru
42-729A-001-L
Matrix Switch Module
The 40-729A-001-L (PXI) and 42-729A-001-L (PXIe) are 8x4 50 Ω RF matrices with SMB connectors and Y-axis loop-thru. The 4x-727A/728A/729A range are high density RF matrix modules suitable for switching up to 300 MHz in 50 Ω or 100 MHz in 75 Ω. They are available in 50 Ω or 75 Ω versions with SMB connectors or in 50 Ω versions with a multiway connector.
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Product
75 Ohm Mini SMB to SMZ/Type 43 Adaptor Assembly
40-978-711-0.1m
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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Product
PXI/PXIe RF Multiplexer, Single 16-Channel, Terminated, 8GHz, 50Ω, SMA
40-883B-002
Multiplexer Module
The 40-883B-002 (PXI) and 42-883B-002 (PXIe) are single 16 to 1 50Ω RF multiplexers with 8GHz bandwidth and automatic termination of unused signal channels. They are available in 8 to 1 and 16 to 1 configurations in two and three slots respectively.
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Power Amplifiers
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Analog Devices MMIC-based GaN and GaAs power amplifiers cover the low hundred MHz frequency range up through and including components in the W band (75 GHz to 110 GHz). In addition to components, our portfolio also includes GaN-based power amplifier modules with output power exceeding 8 kW. Designed for excellent linearity at high output power, our power amplifiers maintain good heat dissipation and high reliability at elevated temperatures for the wide variety of wired and wireless applications that they are used in.
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EDFA Amplifier
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A line of Gain Flattening Erbium-Doped Fiber Amplifiers are designed for in-line amplification of DWDM networks. When a standard EDFA is used to amplify multi-channel DWDM signals, the output power level of various channels will vary according to the gain profile of the erbium fiber. This gain variation can be as great as 6 dB in magnitude. The EDFA-GB-R is unique in its dual-stage amplification and internal Gain Flattening Filter (GFF) to compensate the erbium fiber gain variation.
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Panel-mounted Power Amplifier(Hardware In The Loop Simulation)
PA30Bi
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PA30Bi is the panel-mounted type real time simulation amplifier with three-phase current and four-phase voltage.
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Product
GPS Filter Amplifiers
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Mercury Systems’ family of GPS filters/amplifiers is the right choice for your high reliability GPS receiver. Whether your application is ground, airborne, missile or launch/reentry vehicle, you can trust the technology behind these advanced products. Custom designs including multiple outputs and integrated receiver protection limiters are also available.
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Product
8-Channel Amplifier and Low-Pass Filter Module
SCS-814
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The SCS-814 and SCS-815 amplifier/filter module provides eight 8-pole low-pass filters that can be individually configured for a cutoff-frequency from 0.5Hz to 70kHz(SCS-814) and 0.5Hz to 60kHz(SCS-815). Each of the SCS-814/SCS-815's eight channels features an instrumentation amplifier with software-selectable gains of 1 to 1000 in 1-2-5 steps.
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Product
PXI Dual 4 to 1 RF Multiplexer 2GHz 50 Ohm SMB
40-746-511
Multiplexer Module
40-740, 40-745 and 40-746 RF Multiplexers are a range of Bi-Directional Multiplexers with bandwidth up to 2000MHz.They are arranged as Single 8 to 1, Dual 4 to 1 or Single 4 to 1 configurations, all with excellent Insertion Loss, VSWR and Isolation, in 50 Ohm or 75 Ohm versions with a wide choice of connectors.Applications include routing high frequency signals to and from oscilloscopes, analyzers, signal generators and synthesizers, telecoms tributary switching (from 2MBit/s to 155MBit/s), video/audio switching and switching high frequency logic signals.
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Product
Quad 4 to 1 Terminated 50 600MHz PXI RF Multiplexer
40-761-004
Multiplexer Module
This 4 to 1 multiplexer is part of a range of RF multiplexers available in the following configurations: dual, quad and octal 4 to 1, single, dual and quad 8 to 1, single and dual 16 to 1 and single 32 to 1. All multiplexers have the option of automatic terminations which offer advantages at system level by reducing the presence of standing waves in the system which can cause degradation in isolation and crosstalk.
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RF Connectors
HD-EFI Connectors
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The HD-EFI product series is a micro-miniature interface designed to allow large board tolerance stack ups, blind mating, and multiple RF lines. It is available in common PCB jack and cable plug configurations, with an assortment of bullet adapters to accommodate many board to board spacing options.
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RF / Microwave / mmW Components
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CAES maintains a broad portfolio of commercial and military grade RF, Microwave and Millimeter wave components that remain at the forefront of military and aerospace systems. Products are available as standard catalog offerings, and many can be uniquely customized to meet your exact performance specifications.
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PXI/PXIe RF Multiplexer, Dual 4-Channel, 3GHz, 50Ω, MCX
42-872A-102
Multiplexer Module
The 40-872A-102 (PXI) and 42-872A-102 (PXIe) are 50 Ohm 4 to 1 PXI RF multiplexers with 2 banks in a single slot. They have low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. Each MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz with each path having a nominally equal insertion loss. The injection of noise and unwanted signals into the signal paths of this RF MUX has been minimized by careful attention to the mechanical and electrical design.
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Product
500 MHz RF Multiplexer Plug-In Card
1260-150
Multiplexer Module
The Astronics 1260-150 is an RF multiplexer plug-in relay card for the Adapt-a-Switch™ carrier. It quickly and easily plugs into the front of the Astronics 1260-100 and 1260-101 Adapt-a-Switch™ VXIbus Carriers or Astronics 1256 GPIB/Ethernet and 1256L (LXI Core 2011 Compliant) switching mainframes.
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Microwave Power Amplifiers
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Spanawave/Giga-tronics Microwave Power Amplifiers deliver outstanding performance and exceptional value. These ultra-broadband amplifiers have excellent pulse performance and modulated signal fidelity, ideal for testing in wireless communications, defense EW and radar testing and general purpose microwave laboratory applications. Have the power you need to overcome cable and switching losses, or to drive higher power mixers, detectors and very high power amplifiers.
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LXI Video RF Multiplexers
RF Multiplexer
Pickering's LXI Video RF multiplexers, high performance MUXs suitable for video switching applications designed for the switching of RF signals in 75 systems at frequencies up to 1GHz. These multiplexers are also ideal for 75 monitoring applications that require a multiplexer to select one channel to be routed to measuring equipment.
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Product
PXIe-2790, 6 GHz, Dual 2x1 PXI RF Multiplexer Switch Module
782576-01
Multiplexer Module
PXIe, 6 GHz, Dual 2x1 PXI RF Multiplexer Switch Module—The PXIe‑2790 can either switch or combine RF signals for multi-DUT cellular and wireless connectivity production test. It features high-performance solid-state relays that offer unique benefits such as an unlimited mechanical lifetime and fast switching time, as well as front-mounted SMA connectors that provide easy connection to your RF devices.
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Single and Multi-Function High Power Amplifiers
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This lab unit is capable of a power output of 30 Watts and operates at a frequency range from 1200 MHz to 1400 MHz. The compact and rugged design of this system is ideal for bench-top testing and many other applications where both simplicity and portability are required.
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RF Technology And Design
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RF technology is key to many aspects of electronics these days. With many systems from cellular to other wireless technologies including, Wi-Fi, WiMAX, NFC, RFID, and many other systems using RF signals.
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LXI 75 RF Matrix - 1GHz
Matrix Switch Module
Pickering's 75 LXI RF matrix - 1GHz range is a family of integrated RF matrices suitable for use up to 1.5GHz. The construction of these matrices provides a cost effective alternative for RF switching based on microwave switching elements while maintaining a high level of matrix performance.
