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Companies Currently Advertising on the RF Cafe Website

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Alliance Test Equipment
Alliance Test Equipment
Used / refurbished test equipment with short- and long-term rentals. Repair, maintenance and calibration. Prices discounted up to 80% off list price. A global organization with ability to source hard to find equipment through our network of suppliers.
Asian Circuits
Asian Circuits
The most affordable prices for the procurement of high-quality electronic components from local suppliers, and the manufacturing of Printed Circuit Boards through highly efficient production processes.
Centric RF
Centric RF
RF and Microwave coaxial components, including attenuators, adapters, cable assemblies, terminations, power dividers, and more. Frequencies 0-110 GHz, and power levels from 0.5-500 watts.
Global supplier of RF & Microwave components including SMT hybrid and directional couplers, wire bondable passive components. Very useful test boards for evaluating components saves valuable design and characterization time.
Empower RF Systems
Empower RF Systems
High-power solid state amplifiers suitable for virtually any RF, microwave and radar application. Architecture employs full circuit protection against electrical power and RF faults down to the component level.
everything RF
everything RF
Product discovery platform for RF & microwave products and services. Over 100,000 products listed from more than 200 companies across 200 categories enables engineers to search using a customized parametric search tool.
Microwave Products and Technology (MPT) - RF Cafe
JQL Electronics
Manufacturer of RF and microwave devices, including filters, isolators & circulators, directional couplers, power divider/combiners, hybrid, termination, etc., with manufacturing facilities in the USA and China.
Kete Microwave
Kete Microwave
Ferrite RF isolator & circulators, high power RF resistors & terminations, fixed & variable/step attenuators, multilayer chip ceramic& feedthrough capacitor (EMI filters), directional couplers, power dividers/combiners, 3dB hybrid couplers.
KR Electronics
KR Electronics
Manufactures all filter types - LP, HP, BP, BS, multiplexer, equalizer, phase splitter - and individually synthesizes filters for special applications. State of the art computer synthesis, analysis and test methods used to meet challenging specifications.
LadyBug Technologies
LadyBug Technologies
Manufactures broad line of NIST traceable USB power sensors that are compatible with Windows XP, Win 7, Win 8; in 32 and 64 bit systems, and LINUX. Also the only SPI & I2C sensor available. Patented NoZero NoCal feature - Simply connect and measure.
Microwave Products and Technology (MPT) - RF Cafe
Microwave Products and Technology
Core capabilities include phased array components and subsystem for communication and radar. SiGe, GaN, and GaAs RF circuit design and packaging. Also information security products and managed information security services.
Military Radar Summit 2016
Military Radar Summit 2016
As the only event in the United States that focuses exclusively on Military Radar, we again will bring together experts and thought leaders responsible for advancing critical discussion on this narrow and deep subject.
Networks International Corporation (NIC) - RF Cafe
Networks International Corporation (NIC)
Designs and manufactures a best-of-class mix of RF & microwave filters and assemblies utilizing an integrated team consisting of seasoned microwave engineers, manufacturing, and quality to ensure customer requirements are met.
Nova Microwave - RF Cafe
Nova Microwave
Ferrite circulators and isolators that connect, protect and control critical commercial and military wireless telecom systems. Standard and custom design quality Ferrite Circulators and Isolators from 380 MHz to 26.5 GHz.
Many filter designs are available in either tubular, rectangular, or waveguide packages, connectorized or surface mount, and standard or high power versions. Frequencies up to 50 GHz, depending on filter type.
Res-Net Microwave - RF Cafe
Res-Net Microwave
Films and components for RF & microwave such as attenuators, terminations, resistors, and diode detectors for commercial, military, and space applications.
Saelig Electronics
Sells and supports a wide range of electronic control and instrumentation equipment and components to customers ranging from Fortune 500 industrial users, military, educational institutions and hospitals to individual end-users.
Skyworks Solutions - RF Cafe
Skyworks Solutions
RF amplifiers, attenuators, circulators, demodulators, detectors, diodes, directional couplers, FEMs, RF subsystems, isolators, mixers, modulators, optoisolators, phase shifters, PLLs-synthesizers-VCOs, & more.
Sunshine Design Engineering Services
Sunshine Design Engineering Services
Specialties include RF/Microwave transceiver and semiconductor parametric test, CAD and software design with extensive capabilities in process automation, database programming, & graphics.
Triad RF Systems - RF Cafe
Triad RF Systems
Power amplifiers, ultra-linear, pulsed & broadband amplifiers, bi-directional & low-noise amplifiers, frequency-translating (Tx-only & Tx/Rx), tower-mount & rack-mount amplifiers.
Windfreak Technologies
Designs, manufactures, tests and sells high value USB powered and controlled RF signal generators, synthesizers, power detectors, mixers, Upconverters and downconverters.