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3gmetalworx 3Gmetalworx RF/EMI PCB-level shielding. Basic shielding cans for permanent installation single-cavity shield sets. Cover can be removed and re-installed on multi-cavity shield sets.
Advanced Test Equipment Rentals Advanced Test Equipment Rentals Rent latest models of test, measurement, inspection and environmental equipment. Wide inventory, custom solutions, flexible rental terms, and quality customer support for all test measurement and inspection.
Agile Microwave Technology Agile Microwave
Technology
Low noise, medium, and high power amplifier, mixers and multipliers, RF switches, microwave packaging, integrated modules, multilayer RF circuit boards w/through holes & buried vias, HTCC, LTCC, thin & thick film ceramic.
Alliance Test Equipment Alliance
Test Equipment
Sales, rentals and leasing of refurbished electronic test and measurement equipment to the R&D, manufacturing and quality assurance industries. All major lines.
American Microwave Corporation American Microwave
(AMC)
Solid state switches & attenuators, phase invariant digital programmable attenuators, detector log video amplifiers (DLVAs) in active and passive RF / microwave components and assemblies.  Also replace obsolete parts.
American Radio Supply American Radio Supply We stock hundreds of popular radio parts and accessories. Our customers include ham radio operators, broadcast engineers, electronic technicians, colleges, universities, the military and other government agencies.
Amplical Amplical Premium quality amplifiers and attenuators at affordable prices using GaAs technology. Amplifiers (high power, maximally flat), switched attenuators, modulators, custom RF Microwave assemblies.
Amplifier Solutions Amplifier Solutions
(ASC)
Amplifiers for the commercial & military markets from DC to 4 GHz. Hybrid construction techniques, utilizing chip and packaged semiconductors, on thick alumina substrates or PCB materials.
Analyzer Repair Inc. Analyzer Repair Inc. All of our technicians are military PMEL graduates. After their tenure, they spent time in R&D labs, USAF PMEL labs, and commercial calibration labs. Repair calibration services for new equipment & extend life of obsolete high performance analyzers.
Anatech Electronics Anatech Electronics
AMCrf
RF & microwave products for military, commercial and wireless communications. Filters for wireless, Wi-Fi. Crystal filters, LC, helical, combline, interdigital, coaxial filters. Connectorized, PCB mount.
Antenna Factor Antenna Factor Standard and custom antennas - monopole, dipole, embeddable, specialty, dualband, GPS, fixed point, Yagi, evaluation systems, custom designs. Hole-mount, magnetic base.
Asian Circuits Asian Circuits Economical one-stop PCB assembly services, including PCB fabrication, sourcing of components, and complete electronic PCB assembly.
AWR Corporation AWR Corporation High-Frequency EDA for the design of wireless telecommunications equipment & semiconductors Microwave Office (WMO), Analog Office, Visual System Simulator™ (VSS), APLAC, Axiem 3-D EM simulation.
Bittele Electronics Bittele Electronics One-stop PCB assembly services including PCB fabrication, parts procurement and final circuit board assembly. Expertise in DFM (Design for Mfg) checking for your every order. Ideal service for PCB prototyping and low/high volume production runs.
Boonton Boonton Test equipment for measuring the power of RF and microwave systems used in both military and commercial sectors. RF voltmeters, peak & CW power meters, spectrum & modulation analyzers, capacitance meters.
BRL Test Analyzer Repair BRL Test Analyzer Repair Specializing in the repair of spectrum and network analyzers. A leading dealer of new and reconditioned test and measurement equipment. We buy, sell, rent, lease, repair and calibrate all types of general purpose test and measurement equipment.
Coaxial Dynamics Coaxial Dynamics Measurement and termination equipment for RF Digital broadcast equipment - RF monitors, high power meters, plug-in elements, field strength meters, line sections & elements, signal samplers.
Cobham Antenna Systems Cobham Antenna
Systems
(European Antennas)
High gain, printed circuit arrays, ultra wide-band spirals, multi-octave bicones and collinear omni-directional antennas between 100 MHz and 40 GHz. Custom designs. WLAN, RFID, WiMAX, TETRA, telemetry.
Comdel Comdel RF and DC power supply and process instruments for semiconductor, flat panel, industrial heating. RF generators, auto-match impedance monitors, electrostatic chuck power supplies for IC fabrication.
Copper Mountain Technologies Copper Mountain Technologies Lab-quality virtual vector network analyzers with high accuracy, wide dynamic range, a familiar UI and a broad variety of standard and customizable features in frequency ranges from 300 kHz to 8 GHz.
Dongjin Technology Innovation Dongjin Technology Innovation Designs, manufactures, and assembles RF connectors, cable assemblies and components. Competitive price, on-time delivery and best quality. No minimum order size. One-day delivery. ISO9001, ISO14001, RoHS certified.
Dow Key Microwave Dow-Key Microwave Electro-mechanical & solid state RF switches. Coaxial & waveguide SPDT, DPDT, transfer, multi-position, matrices, multiple-pole, multiple-throw, 12 x 12, 6 x 12, 8 x 16, 32 x 48, custom. Space qualified.
EBTEC Corporation EBTEC Corporation Electron beam welding, laser welding, laser cutting, laser drilling, EDM, vacuum heat treating, and waterjet cutting, as well as traditional fabrication solutions. Extensive array of equipment, engineering, metallurgy, QA, and in-house finishing capabilities.
Click to visit Electro-Photonics Electro-Photonics High frequency components and design services. Wire bondable passive components, coaxial products, printed antennas evaluation boards for RF / Microwave components. Custom-design passive components.
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 everythingRF Parametric search engine for RF & Microwave components. Database has thousands of components from over a hundred manufacturers. Amplifiers, antennas, filters, connectors, power dividers, etc.
Excel-Wireless Excel-Wireless Solution provider with many years of experience in the cellular amplification and wireless communications industry, serving private companies, universities, military and government agencies. Full service warranty, return and replacement, and installation support.
Fairview Microwave Fairview Microwave
(formerly S.M. Electronics)
"Value added" distributor of RF, microwave, wireless & fiber optic passive coaxial components - compliance screening available. RF cables & connectors, crimp tools, calibration kits, torque wrenches.
Fast Circuits Fast Circuits Fabrication facilities give us the capability of producing PCBs such as FR4, high temp FR4, Rogers high frequency, heavy copper, and high density. Expertise at delivering impedance control, buried & blind vias, and multiple layered PCBs.
Fotofab Fotofab Supplier of custom-made thin metal parts. Chemical etching, metal stamping, RF shielding, or any custom part made out of metal. RF/EMI shielding, metal stamping, lead frames, filter screens. Samples.
Guided Wave Technology Guided Wave
Technology
Coupling Matrix Synthesis (CMS) tool facilitates synthesis of N+2 coupling matrices for Chebyshev bandpass filtering functions, with arbitrary finite-position transmission zeroes.
Hittite Microwave Hittite Microwave Designs and develops high performance ICs, modules, subsystems and instrumentation for technically demanding digital, RF, microwave and mm-wave applications covering the frequency range of DC to 110 GHz.
Innovative Power Products Innovative Power
Products (IPP)
RF passive components - 90° Couplers, directional couplers, RF resistors and terminations. Connectorized, surface mount. Custom designs available.
Isotec ISOTEC RF connectors, cable assemblies and RF/microwave components. SMA, MCX, MMCX, SMB, BNC, TNC, N, SSMB, SSMC, QMA, SMP. Between- and within-series adaptors. Surge arrestors, attenuators.
JFW Industries JFW Industries Attenuators, RF switches, specialized test systems for use in the cellular, telecom, OEM test equipment, medical, automotive, defense, and automated test systems markets.
JQL Electronics JQL Electronics Microwave ferrite isolators & circulators, directional couplers, power divider/combiners, ceramic filters, and power transformers. Surface mount, microstrip, waveguide, adapters. Power supplies, transformers.
Jyebao Jyebao Connector, cable, cable assembly and passive components. RF connectors & adapters. Semi-rigid & hand-bendable, and flexible cable assemblies. Attenuators, dividers/combiners, DC blocks, terminations.
Kete Microwave Kete Microwave RF components like ferrite isolators & circulators, couplers, 3dB hybrids, power dividers/combiners, RF resistors, high power terminations and attenuators, high Q ceramic capacitors, EMI filters, etc.
KR Electronics KR Electronics Filters for commercial and military markets. Custom & standard filters -bandpass, highpass, lowpass, notch, anti-aliasing, linear phase, fast response, phase matched, absorptive, root & full cosine.
LadyBug Technologies LadyBug Technologies PowerSensor™ line of miniaturized USB RF & microwave power sensors including high accuracy average, pulse, and pulse profiling sensors with GUI interfaces covering up to 26.5 GHz and 80 dB dynamic range, using No Zero/No Cal technology.
Linx Technologies Linx Technologies Low-cost wireless modules and OEM RF product solutions. RF Modules - LR, LC, KH, ES, HP-3, evaluation systems, broadband amplifiers. Encoders & decoders. Evaluation kits contain everything you need to experiment.
MECA Electronics MECA Electronics RF/Microwave components including fixed attenuators, directional & hybrid couplers, isolators/circulators, power divider/combiners, RF Loads, DC blocks, bias Tees and adapters & cables. All RF realms served.
Networks Internatinoal Corporation Networks
International
Corporation (NIC)
RF & microwave filters, amplifiers, frequency sources, assemblies for military, commercial & space. Lumped, ceramic, crystal, cavity, combline & interdigital filters. Filter/amplifiers, filter/limiters, switched filter banks.
Noisecom Noisecom Off-the-shelf & custom designed noise testing solutions. Noise standards, BER testers, analog & digital noise sources, noise diodes, calibrated noise source, HD radio test set. Repair & calibration services.
Noisewave Noisewave Standard and custom noise test solutions to meet commercial and military wireless applications. Noise diodes in TO-8, DIP, or SM pin packages. Calibrated broadband sources ideal for NF measurement & BIT.
Nortec RF Nortec RF Manufacturer of RF / microwave power combiners and dividers, directional couplers, 90° hybrid couplers, filters, and medium / high power amplifiers in the kHz to GHz frequency range. Custom designs available on request.
Nova Microwave Nova Microwave Technically differentiated electronic and radio frequency ferrite circulators and isolators that connect, protect and control critical systems for the global microwave electronics market place including commercial and military wireless telecomms.
NuWaves NuWaves RF systems, subsystems, RF products and Engineering Design Services. Turnkey provider for communication custom designs with full project management and design responsibilities - conceptual idea to production.
Ophir RF Ophir RF Designs & manufactures RF/microwave amplifiers for military, test & measurement, EMC and scientific research applications. Products now range from 10 kHz to 40 GHz. Power levels from 1 W to 25 kW and beyond. Specialize in radar transmitter tubes.
Click to visit Orbel Orbel Corporation EMI/RFI shielding, board level RF shielding, photo chemical etched (chemical milling) metal components, metal stampings and electroplating services. Gaskets, finger stock, PCB shields, stampings.
Parsec Technologies, Inc. logo Parsec Technologies A global provider of advanced antenna and amplifier technology for today's Internet of Things (IoT). Parsec Technologies' Antennas and LNAs raise system performance and signal integrity for a multitude of products. Let Parsec help you Go the Distance!
PCB Material World PCB Material
World
We buy surplus, obsolete, and offcut RF copper clad laminates. Independent distributor and market maker of PCB raw materials. We buy and sell PCB raw materials such as laminates, copper foil, drill backer.
Phase Matrix Phase Matrix Frequency counters, upconverters/synthesizers, downconverters/local oscillators, frequency synthesizers, broadband/narrowband oscillators, high-speed clocks, custom RF/microwave subassemblies.
Planar Monolithics (PMI) Planar Monolithics
Industries
MIC/MMIC components, supercomponents, and subsystems for telecom, terrestrial, satellite, and mobile radio, defense, radar, and EW, CATV. Amplifiers, couplers, detectors, filters, switches, modulators, dividers.
Pulsar Microwave Pulsar Microwave Passive microwave components covering the frequency range of 10 kHz to 40 GHz. We specialize in custom requirements. Power dividers/combiners, directional couplers, RF switches, modulators.
Radio Electornics Radio-Electronics Ian Poole, founder of Adrio Communications and prolific author of many technical books and articles, presents Radio-Electronics.com: The online resource centre for free radio and electronics tutorials.
Reactel Reactel RF and microwave filters, diplexers, and sub-assemblies, DC-50 GHz.  Suspended substrate, LC, ceramic, tubular, miniature cavity, waveguide, switched filter banks, combline, interdigital.
Res-Net Microwave Res Net Microwave A leader in the development and production of the metal films required for these types of RF/microwave attenuators, terminations, and resistors up to 2 kW, for commercial, military, and space applications.
RF Dude RF Dude Expert consulting experience in medium volume production where "design for manufacturing", "design for test" and overall solution cost have been very important. All phases of project execution.
RFtronics RFtronics Turnkey and custom solutions for RF telecom equipment designers and manufacturers. High power couplers, splitters, and combiners between 20 MHz and 3 GHz. Broadband RF power components.
Rigol Technologies RIGOL Technologies Digital oscilloscopes, RF spectrum analyzers, digital multimeters, programmable power supplies, function/arbitrary waveform generators, , HPLC and UV-Vis spectrophotometers.
Rohde & Schwarz Rohde & Schwarz Rohde & Schwarz is one of the world's leading manufacturers of test & measurement, communications and broadcasting equipment. VNAs, communications and spectrum analyzers, signal generators, and o-scopes are among their offerings.
SigaTek SigaTek Microwave communication components up to 60 GHz. Directional couplers, bias-Ts, power dividers/combiners, 3 dB hybrids 90° and 180°, mixers, frequency doublers, terminations, coaxial connectors/adapters.
Skyworks Solutions Skyworks Solutions An innovator of high reliability analog and mixed signal semiconductors enabling a broad range of end markets: auto, broadband, energy management, industrial, medical, military, cellular.
Spartant Spartant RF test tools and instrumentation that are compact, rugged, precise and easy to use. Extremely portable units fit in a pocket or toolbox as readily as a lab bench or test rack.
Sunshine Design Sunshine Design
Engineering
Services
25 years of RF/analog design engineering and test engineering experience. Hardware and software design with extensive capabilities in process/test automation, database programming, & graphics.
Synergy Microwave Synergy Microwave Designs and manufactures passive and active RF / microwave components including amplifier, filters, coupler, dividers , combiners, attenuators, oscillators, coaxial cables.
Test Equipment Connection Test Equipment
Connection
Sales, rentals and leasing of refurbished electronic test and measurement equipment to the R&D, manufacturing and quality assurance industries. All major lines.
Sign up for totally free subscriptions to industry's most highly regarded magazines: Microwave Journal, RF Design, Test & Measurement World, Microwaves & RF, EDN, Electronic Design, EE Times, and many more! TradePub Sign up for FREE subscriptions to leading industry magazines, white papers, and other literature. If you qualify, there is absolutely no cost to you.
Triad RF Systems Triad RF Systems Tower-mounted amplifiers, UAV (aka drone) systems, and many standard (30 - 6,500 MHz, up to 200 W) and custom-designed amplifier subsystems to your specifications. A small, private company run by serial entrepreneurs.
Vector Telecom Vector Telecom Waveguide, coaxial, and antenna components for telecommunications, electronics, space and aviation industries. Frequencies up to 50 GHz. Custom designs available.
Venture Wireless Technologies Venture Technologies Designs & develops innovative wireless products that measure, analyze and control. RFOS - a customizable, modular wireless platform - results in better products that cost less to develop. Cost and performance of full custom with ease of a module.
Windfreak Technologies Windfreak Technologies Designs, manufactures, tests and sells high value radio frequency products such as RF signal generators, RF synthesizers, RF power detectors, RF mixers, upconverters and downconverters.
Z-Comm Z-Communications Voltage-controlled oscillator (VCO) modules, coaxial resonator based high-Q distributed resonators. Exceptionally low phase noise phase-locked loop (PLL) modules. Eval boards and test fixtures are available.
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RF Cascade Workbook
RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
RF system analysis including
frequency conversion & filters

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