Designer Resources

The following links represent component and IC manufacturers and other companies with whom Modelithics works closely to provide top-quality models for RF/microwave design.

If you are a supplier of RF/Microwave devices, please contact us about joining our Modelithics Vendor Partner (MVP) program, and having your company linked below, by sending an inquiry to .

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Component & IC Vendors EDA Software Providers Equipment Providers Other Resources

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Aeroflex / Metelics offers a full line of silicon (Si) and gallium arsenide (GaAs), germanium tunnel diodes, HBT amplifiers, resistors, inductors, capacitors, switches, comb generators and integrated devices produced in our Londonderry and Sunnyvale wafer fabrication facilities. Products are available in wafer, chip and packaged form and fit for a variety of commercial, military, and high reliability (hi-rel) communications, electronic warfare (EW) and radar applications. MVP page > >

American Technical Ceramics Corp.

ATC designs, develops, manufactures and markets electronic components, including ceramic multilayer capacitors and custom thin film circuits. The company’s products are utilized in a broad range of commercial and military applications, including wireless infrastructure, fiber optics, medical electronics, semiconductor manufacturing equipment and satellite equipment. Modelithics currently provides Global Models for several families of ATC components. MVP page > >

Anritsu Company

Founded more than a century ago, Anritsu Corporation is one of the world`s largest providers of technology solutions, employing 4,000 professionals in 18 countries. Named one of Business Week`s InfoTech 100 top information companies, Anritsu has three divisions that address telecommunications test and measurement instruments, telecommunications components and devices, and test and measurement instruments. Anritsu Corporation is headquartered in Tokyo, Japan and its subsidiary Anritsu Company U.S. is located in Morgan Hill California. The Measurement Solutions group provides tools for the analysis of wired and wireless technologies, including fiber, microwaves/RF, optical, and digital mobile radio. Anritsu`s North and South American sales operations are located in Richardson, TX. For more information, call 800-ANRITSU or visit us on the Web at


ANSYS brings clarity and insight to customers most complex design challenges through fast, accurate and reliable engineering simulation. Our technology enables organizations, no matter their industry, to predict with confidence that their products will thrive in the real world. Customers trust our software to help ensure product integrity and drive business success through innovation. Founded in 1970, ANSYS employs over 2,750 professionals, many of them expert in engineering fields such as finite element analysis, computational fluid dynamics, electronics and electromagnetics, and design optimization. Headquartered south of Pittsburgh, U.S.A., ANSYS has more than 75 strategic sales locations throughout the world with a network of channel partners in 40+ countries. Visit for more information. MVP page > >

API Inmet

API Inmet designs and manufactures quality, economically priced, and RoHS compliant attenuators, terminations, adapters, DC blocks, bias tees and other components for commercial, military and lab applications, DC - 65 GHz. Fixed and adjustable gain equalizers operational to 40 GHz are also available for commercial and military applications.

MVP page > >

Arlon, Inc.

Arlon, Inc. Materials for Electronics Division

Arlon Microwave Materials specializes in products made from fluoropolymers i.e. PTFE, ceramic-filled fluoropolymers, ceramic-filled hydrocarbon thermosets, and other materials that deliver the electrical performance needed in frequency-dependent circuit applications. These products are supplied as copper-clad laminates with bonding plies, or prepregs, for production of multilayer printed circuits. Arlon has over "50 years of experience in microwave materials", today providing products that are used to make combiner boards and feed networks for microwave applications as well as base station antennas and power amplifier boards for the wireless telecommunications infrastructure market.

Arlon Electronic Substrates group manufactures Polyimide, Thermount®,Multifunctional Epoxy, and High Performance Resin Laminates and Pre-Pregs for High Temperature, High Performance, Low Thermal Expansion, Thermally Conductive, and High Density Interconnects. These products are valued by the Burn-In board, Down-Hole, Military Electronics, and other High Temperature Markets.

Automatic RF Techniques Group

The Automatic RF Techniques Group (ARFTG) is a technical organization interested in all aspects of RF and Microwave test and measurement.

The most important part of the ARFTG experience is the opportunity to interact one-on-one with colleagues, experts and vendors of the RF and microwave test and measurement community. Whether your interests include high-throughput production or one-of-a-kind metrology measurements, complex systems or simple circuit modeling, small signal S-parameter or large-signal non-linear measurements, phase noise or noise figure, DC or lightwave, you will find a kindred spirit or maybe even an expert.


Avago Technologies provides an extensive range of analog, mixed-signal and optoelectronic components and subsystems to tens of thousands of manufacturers around the world. The company's products serve four end markets: industrial and automotive, wired networking, wireless communications, and computer peripherals. MVP page > >


AVX Corporation is a leading international supplier of electronic passive components and connectors with worldwide manufacturing facilities. AVX offers integrated passive devices including capacitors, resistors, filters, SMT, timing devices and circuit protection devices. The company is publicly traded on the New York Stock Exchange NYSE:AVX. MVP page > >