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RF Techniques is a leading designer and manufacturer specializing in high temperature brazed High Power Resistors, High Power Attenuators and High Power Terminations for the high reliable Microwaves and RF applications. RFT's high reliability brazed products are consistently utilized in the most demanding environments in many military and commercial programs, successfully meeting the most stringent performance standards every time.


RF Techniques is a company with outstanding reputation for Quality, Reliability and Customer Service!

RF Techniques was founded and incorporated in 1989 to support the growing needs for high reliable products required by the military and commercial market. RF Techniques R&D and manufacturing facility is strategically located in the high-tech and development center of the Silicon Valley, California, USA.

RFT utilizes a high temperature brazing process that yields the lowest possible thermal resistance for higher temperature device operation. This proprietary processing also ensures higher reliability and longer performance life, while the high temperature flux less brazing process eliminates the concerns of lead separation during soldering operations and provides a joint without corrosive flux residue.

This proven high temperature brazing process improves component reliability and power derating up to 250 deg C. These high reliability resistor products will withstand substantial forces applied to the lead due to different rates of contraction and expansion of the lead during temperature variations.

Product Applications...

RFT products are used in many applications such as:


Laser Power supplies

Radio Communications

Base Station/ Wireless

Medical equipment (power supply)


Broadcast (TV and Radio)


Remote Termination


Motor controllers

RF systems

Data transmission systems

Network motion controllers

Satellite Communication


Oil rigging equipment

Signal Sampling

geophysical down-hole instrumentation

Power amplifiers

Splitters / Combiners

High Power Amplifier

Power combiners

Test & measurement

High Power Filters

Power switching circuits

Voltage Dropping Resistor

Impedance Matching

Radar System

Wide-band communications

Inter stage Isolation

Narrow-band communications

Wilkinson Dividers







It is the policy of RF Techniques to provide superior quality products and services that will satisfy the requirements of our customers, maintain our reputation for product excellence, and a commitment to continually improve the effectiveness of quality management system.



RF Techniques's commitment to product quality includes detailed process controls, 100% testing prior to shipment and a continuing program of performance verification.

To achieve and maintain the required level of assurance the management representative retains responsibility for the Quality Management System(QMS) with routine operations controlled by the quality managers.

RF Techniques's quality system is certified to ISO 9001:2008.

Custom Product Capabilities

Where our customer's program requires a replacement for legacy products or require additional quality assurance testing, our applications engineers can provide technical support to meet our customer's program goals.

Our engineers are ready to assist you in the application of our standard catalog products or in the design of a custom product to solve your performance requirements.




RF Techniques has been supplying high reliable products to many antenna manufactures for the Military, Navy & Air force. RFT's high reliability brazed resistor products are consistently utilized in the most demanding environments in many military and commercial programs, successfully meeting the most stringent performance standards every time.




Our flange and chip resistors, terminations and attenuators are used by many broadcast & cellular base station equipment manufacturers. Our designs deliver the lowest VSWR while extending frequency ranges for broadband applications.