Microwave / Millimeter Wave Devices

We at AET-TECH take pride in our engineers who have in-depth in the areas of microwave and millimeter wave technology. We hope that we can serve you to benefit your research and development, production and purchase strategies.

Pulse Modulation Type Microwave Power Supply

The Pulse Modulation Type Microwave Power Supply developed by AET has a 1W-1.5kW range of average power with a continuously variable pulse width and repetition. Since the system contains an isolator and is quite durable against reflection from the load, its magnetron remains stable. This microwave power supply can be utilized for various RF experiments as well as plasma.

The solid-state microwave amplifier developed by AET, Inc. has a frequency range of 2.45GHz ±50MHz, and can deliver 100W output power. As it is composed of all solid-state components, it has more excellent stability in frequency and output power, and is more economical without the need for replacement parts compared to the conventional magnetron-mode microwave amplifier. It is compact, thin, and rack-mounted; and allows cascading of amplifiers by using two or more units in a stack.

It can be used for microwave heating and as a plasma generation source in industrial and medical treatments. Moreover, since it allows pulse modulation by an external trigger, it can also be utilized for experiments and researches that require a pulse modulated microwave source.

The Pulse Generator for Microwave Modulation developed by AET connects to a power supply and a magnetron head, and controls microwave output with pulse widths of 1μs - 990ms.This pulse generator has a frequency counter, and can set up and read the frequency from panel input. A BNC monitor terminal on the front panel enables easy connection to an oscilloscope.

The Microwave Power Monitor developed by AET can monitor forward power and reflected microwave power. It uses a directional coupler as a connecting sensor, and uses an advanced active detector. Therefore, it detects power easily at a low cost. This handy microwave power monitor can be used for plasma as well as various microwave experiments.

Synthesizers

Established in 1991, EM Research, Inc. has acquired outstanding skills in synthesizers and power amplifiers covering from UHF to microwave. The ultra-miniature synthesizers with very low phase noise performance, and power amplifiers with 50W-level output are supplied for developments and experiments for PHS or mobile radio systems. EM Research, Inc. maintains a complete program of process control from ordering to final testing processes based on MIL specification.

Solid State Ultra-Broadband Power Amplifier
Broadband Power Amplifier Module

Cap Wireless, Inc. develops and manufactures products for satellite communications and major wireless telecommunications. By using the latest and most sophisticated design software such as Complete Agilent-EEs of Design Suites, Applied Ware Research, and an autoCAD, they can create an accurate prototype and supply more reliable products at a lower cost with minimum delivery time. Their Solid State Ultra-Broadband Power Amp. developed by a spatial power combining technology, has the frequency range from 6 GHz to 18GHz and achieves 47dBm output. It is utilized for wireless, mobile, and personal communication services.

High performance Microwave Cables

Microwave cables manufactured by Insulated Wire Inc., is globally known for its stability. They are capable of wide-band frequency up to 60 GHz, low pass and phase stable characteristic. Their products satisfy the needs of the customers, and are widely utilized in microwave measurements systems and microwave communication systems.

High-Power RF Connectors

TRU-RF connectors are utilized for communication devices and semiconductor manufacturing devices. Their QC series, rated at 20kW and 10kV, are easily removable connectors, and are quite durable against oscillation and shock. You can find them being widely used for devices of sputtering and wafer process use. Special connectors and cables can be custom-designed for any device.

Precision Adapters

TRU Precision Adapters feature a variety of interfaces such as Type N, SMA, ATNC, 7mm and 3.5mm.The unique modular design provides various configuration options without sacrificing VSWR and phase matched performance from DC to 18 GHz.These adapters are ideal for lab and production test applications where measurement accuracy, repeatability, and optimum electrical performance are required.

Waveguides

Established in 1971, PENN Engineering Components, Inc. has many years of experience in the microwave field, and has been developing and manufacturing a variety of microwave components. Its high-quality waveguides meet and exceed MIL specification and have been applied for communication and military use. Waveguides and materials can also be custom-designed to customer specifications.

Wave absorbers, Shielded materials

Wave absorbers, dielectrics, magnetic substances, coating materials and gaskets manufactured by Cuming Microwave Corp., are utilized for anechoic chambers and absorption of microwave load in many fields. They are used for high frequency devices in commercial industry and for surface absorption of radar by the military.

Directional couplers, Hybrids, Magic tees, Phase shifters, Attenuators, Terminators

RF Technologies Corporation

RFT-waveguides are often utilized in systems that require high, MW-class power such as accelerators, microwave transmissions and plasma-nuclear fusion. RFT waveguides have been used in waveguide phase shifters, water loads, variable attenuators and impedance matchings. They are widely deployed in systems ranging from large-sized accelerators to small-sized semiconductor devices.

High-power circulators, Isolators

Ferrite Components, Inc. is a manufacturer of high-frequency and high-power circulators and switches designed with ferrite. FCI-high-power circulators and dummy loads are supplied global markets with accelerators and high-frequency heating for medical and research applications as well as radar and communication devices. The products covering the frequency range from 0.2 GHz to 20 GHz achieve the power more than 10000kW in pulse and 100kW in CW.

Microwave Switches

Since its founding in 1973, MBF Microwave, Inc. has been developing microwave coaxial switches and waveguide switches. They offer various switch types ranging from double ridge waveguide switches covering the frequency range up to 40 GHz, to coaxial switches working at frequencies from DC to 22 GHz. Especially, these switches are designed to minimize RF leakage and are guaranteed up to 100 million times of switch cycles. Latching switches, fail-safe switches and multi-position miniature switches are globally utilized for communications, military and research applications. MBF Microwave switches can be custom-designed to meet your specific requirements.

Latching Circulators, Latching switches

Microwave Resources Corporation is the manufacturer of microwave components for use in the military and communication. Its components are designed to meet MIL specification and widely used for high-power ECM/EW systems and communication systems. Ferrite latching switches in radar, ECM and satellite communication systems, are globally known for their quality and reliability.

Magnetrons

California Tube Laboratory Inc. develops and manufactures a variety of high-power electron tubes such as magnetrons, triodes and klystrons. The magnetrons with an average output of 30kW in S-Band are the primary power sources in plasma generation and food processing. X-Band magnetrons exceed 1.5 MW at peak output and are used in accelerators in the medical industry. California Tube Laboratory, Inc. also develops a variety of triodes, electron guns and thyratrons and made-to-order electron tubes.