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RF Attenuators
Used to reduce input RF & Microwave power by a fixed ratio – expressed in dB. (www.e-meca.com)
- Pickering Interfaces Inc.
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PXI/PXIe RF Matrix, 8x4, 300 MHz, 50 Ω SMB With Loop-thru
40-729A-001-L
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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RF Loads
Bird manufactures a broad spectrum of devices from one watt to eighty kilowatts. Our resistive product portfolio includes air-cooled, water-cooled, oil-dielectric, convection cooled, and conduction cooled RF attenuators and RF loads.
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RF & Microwave Modules for 34980A
The Keysight RF and Microwave multiplexer modules for the 34980A Multifunction Switch/Measure Unit offer broadband switching capabilities for switching from DC to 26.5 GHz. Use these modules to route test signals between your device under test and your signal generator, oscilloscope, spectrum analyzer, or other instrumentation. A switch/attenuator driver module also allows control of switches and attenuators external to the 34980A Mainframe.
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LXI And LXI/USB Modular Chassis
Our LXI modular chassis are available in 7 and 18-slot and our LXI/USB modular chassis are available in 2, 4 and 6-slot and support over 1,000 of our PXI modules. The PXI modules supported range from: PXI general purpose relays, matrices, multiplexers and RF switches to special PXI switching functions such as fault/signal insertion. Also supported are a selection of simulation modules such as programmable resistors, digital I/O, power supplies, thermocouple simulators, function generator, battery simulators and attenuators. This gives you enormous flexibility to define a switching or T&M system to exactly match your needs.
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RF Attenuators
Find & Compare RF Attenuators from multiple manufacturers on everything RF. Use the parametric search tool, download datasheets and get quotes/pricing. Select a category to get started.
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PXI/PXIe Solid State Attenuator, Triple, 6GHz, 50Ω, SMA
41-182B-003
The 41-182B-003 (PXI) and 43-182B-003 (PXIe) are programmable RF attenuator modules with 3 channels in one slot capable of inserting a signal loss of 0 to 31.75dB in 0.25dB steps. The attenuators use solid state switches for a long service life and fast operation with minimum settling time and no signal bounce.
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Fixed Attenuators
DC to 220GHz
RF Attenuators are components that reduce the amplitude level of an incoming frequency signal. They are used to protect systems from receiving a signal with a power level that is too high to process. There are various types of fixed attenuators that can fit your engineering needs. Precision MMW will help you with the highest quality fixed attenuator products needs.View more Fixed Attenuators
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Electromechanical Programmable Attenuators
BroadWave manufactures single section 6 dB to 8 section 0 – 127 dB programmable attenuators. •Voltage control and external TTL control •RF Connectors: BNC, N, SMA and TNC •50 and 75 Ohm
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Attenuators
CAES offers a full range of RF Attenuators for your designs including analog and digital PIN Diode as well as Switched-bit Attenuators.
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RF Switch Matrices
For applications involving the test and measurement of multiple RF components, Teledyne Coax offers Custom Switch Matrix solutions to integrate multiple switches, along with additional components including filters, mixers, and attenuators, as required. These Custom Switch Matrix units can contain SPDT, Transfer, or Multi-Throw Switches in either Multiple Input Multiple Output (MIMO) or Multiplexer (MUX) configurations.
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RF Attenuators
Home > Products > Test and Measurement > AttenuatorsBird - The RF ExpertsRF AttenuatorsBird manufactures a broad spectrum of devices from 2 W to 4000W. Our resistive product portfolio includes air-cooled, water-cooled, oil-dielectric, convection cooled, and conduction cooled RF attenuators with a wide range of connectors and attenuation values.
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Transceiver Testing
Family of RF test systems designed for transceiver testing. Designed for radio-to-radio testing in a closed mesh network. Step attenuators allow you to dynamically fade up/down the RF signal between radios. These Ethernet/Serial models run our latest generation 3.x.x firmware that features easy to use ASCII formatted remote commands.
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Measuring Receiver
FSMR3000
The R&S®FSMR3000 is a microwave measurement receiver to calibrate signal generators and attenuators with one single instrument. Most important features provided are tuned RF level measurements, level measurements, analog modulation and spectrum analysis. Additionally, the R&S®FSMR3000 can be equipped with powerful hardware for high-end phase noise test supplementary to the standard phase noise test with the spectrum analyzer.
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Fixed Attenuators
BroadWave attenuators reduce the strength of an RF signal without appreciable distortion of its waveform.
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Attenuators
Amphenol RF offers a growing Attenuator product line to meet your attenuation needs. Amphenol RF attenuators are designed to offer flat attenuation over the designated frequency range and feature a microwave grade resistor that consistently reduces power. Hex flats on the body allow this attenuator to be easily torqued to the mating connector.
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Components
Microwave Solutions is a worldwide leader in the design, development, and manufacture of RF and microwave components. Our broad line of components operate in the 100 kHz to 26GHz range and include Attenuators, BAW Devices, Detectors, Isolators and Circulators, Linearizers, Mixers, and VCOs. For over 50 years our components have played key roles in sophisticated airborne and satellite communications equipment, navigation and guidance systems, radar and sonar equipment, telemetry electronics, surveillance, and reconnaissance systems, and high performance commercial test equipment.
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Custom Switch Matrix
- Fully customized switching configurations (from 1x1024 to 24x42)- Universal Power Supply (96-240Vac)- Local Display – High Visibility LED- Standard 19" racks and custom chassis available - Local and/or remote control- 50 and 75 ohm impedances- Multiple interface configurations: - RF ports – SMA, 2.92mm, N, SMB, TNC, etc. - Control – RS-232, Ethernet, USB, Keypad, etc.- Monitor cycle count- Full Command API included- In-circuit programming (firmware upgradable) - Systems can be ruggedized and tested for challenging environments- Passive components Integration (Filters, Attenuators, Dividers, Combiners, etc.)
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Attenuators - Variable / Programmable / Fixed
PMI offers a full line of RF and Microwave, Solid State Attenuators that range from a few MHz up to 40 GHz. While we offer many standard models, various options are available. If you do not see exactly what you require on this website, please contact sales@pmi-rf.com because we offer attenuators designed and built to your specifications at catalog prices.
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Voltage Variable Attenuators
Analog Devices voltage variable attenuators (VVAs) ensure accurate control for a wide range of applications. Our absorptive VVAs are ideal for designs where an analog dc control signal controls RF signals levels over a 30 dB amplitude range, while our monolithic VVAs feature low insertion loss, high IP3, and wide dynamic range, as well as a balanced topology that delivers excellent return loss.
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Modular RF Systems
Becker Nachrichtentechnik GmbH
Flexible modular system for customer specific system solutions without the effort of development and construction. The range of module types covers from active multicouplers, programmable attenuators, delay lines, RF switches, switching matrices, BIAS-Ts, RF filters up to bi-directional splitters and combiners.
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Wireless Measurement System for ETSI & FCC Devices for ISM Bands
TS8997
The R&S®OSP-B157W8 PLUS 7.5 GHz module with up to eight channels is the core of the system and uses a printed RF switch board in solid-state relay (SSR) architecture. It allows flexible operation of the connected DUT (up to eight ports) for power measurements, signal conditioning via the integrated attenuators, couplers and combiners, RF switching to the measuring instruments in combination with the R&S®OSP-B157WX up to 40 GHz and is controlled by R&S®WMS32 software.
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Digital Step Attenuators
Analog Devices provides a range of broadband IC digital attenuators that come in low cost, leadless surface mount packages. Our digital attenuator family offers excellent attenuation and includes off chip ac ground capacitors for near dc operation, making it ideal for an extensive number of RF and IF applications.
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Coaxial Dynamics RF Attenuators
Coaxial Dynamics RF Attenuators offer a reliable and accurate method for reducing RF power levels. All of our designs dry convection cooled and can be used in any position.
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RF Amplifier
SA1001H
Hangzhou Softel Optic Co., Ltd.
*SA1001H Indoor Bi-directional Amplifier are special amplifiers designed for the last”1km” of the bi-directional transmission network.. Special CATV RF modules packaged in SOT-115 are used as forward channel; Microwave tube push-pull circuit with low noise are used as backward channel ;It has the characteristics of low power consumption，high reliability and excellent cost performance. And it is suitable for small and medium sized CATV bi-directional transmission network*It is more convenient for debug engineering debug, because of the plug-in diplexer filters with built-in adjustable equalizers, adjustable attenuators, plug-in output splitters and scientific and reasonable ports for online test.*These equipments will work in the field rugged environment for a long time continuously, because of the aluminium alloy casing, good heat dispersing performances, beautiful looks, dependable linear power supply and lightning protection systems.
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RF Attenuators
Bird manufactures a broad spectrum of devices from 2 W to 4000W. Our resistive product portfolio includes air-cooled, water-cooled, oil-dielectric, convection cooled, and conduction cooled RF attenuators with a wide range of connectors and attenuation values.
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Attenuators
Teledyne RF & Microwave offers a variety of analog controlled attenuators operating over a 10MHz to 26GHz range. With many units operating over many octaves, switching speeds less than 100nS and attenuation control up to 50dB, RF&M has a product that meets your demanding needs.
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PXI Attenuator/Switch Driver Module
M9170A
The Keysight M9170A is a one-slot PXI attenuator switch driver module that provides the flexibility to drive Keysight's expansive portfolio of RF & microwave step attenuators and electromechanical switches. It is a PXI-hybrid compliant module that comes with a full-featured graphical interface soft front panel for easy control and trigger.
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Programmable RF Attenuators
The AD-USB R3 is AdauraTech’s latest design in the AD-USB series of programmable RF attenuators. Combining all the best features of the previous models, the R3 is the new series flag ship. With a completely custom machine aluminum enclosure, the R3 boasts 95dB of attenuation. The addition of Ethernet allows EASY implementation into the most modern of test setups by allowing network control via HTTP web interface or direct Telnet while the USB port powers the device and allows for serial communication.
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Manually Variable Attenuators
The JFW 50 Ohm dual rotary attenuator has been a staple tool to RF engineers for over 30 years. Our years of proven quality and performance make our manually variable attenuators right for any RF environment. Whether you are using the rotary attenuator on your RF test bench or mounting it to a panel, the JFW dual rotary attenuator makes adjusting attenuation quick and easy.
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PXI/PXIe Solid State Attenuator, Triple, 6GHz, 50Ω, SMA
43-182B-003
The 41-182B-003 (PXI) and 43-182B-003 (PXIe) are programmable RF attenuator modules with 3 channels in one slot capable of inserting a signal loss of 0 to 31.75dB in 0.25dB steps. The attenuators use solid state switches for a long service life and fast operation with minimum settling time and no signal bounce.
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Radio Frequency (RF) And Microwave Products
Enable your 5G, aerospace, defense, test and measurement or industrial RF wireless applications with our portfolio of RF and microwave devices. These include high reliability RF diodes, Gallium Nitride (GaN) and Gallium Arsenide (GaAs) Monolithic Microwave Integrated Circuit (MMIC) amplifiers, frequency translation and power transistor devices, switches, attenuators, varactors, filters and more.
