Ametek CTS

AMETEK CTS unites the key EMC and RF amplifier industry leaders EM TEST, TESEQ, MILMEGA, and IFI in a single powerhouse. Our reach with our uniquely broad, premium, perpetually growing portfolio and superb service extends around the globe to vital industries.


Whether international corporate group, privately-run mid-sized company or small laboratory, AMETEK CTS provides ideally suited solutions and the concentrated power of our four product brands: EM TEST, TESEQ, MILMEGA, and IFI.

We are a leading manufacturer of test and measurement instrumentation for electromagnetic compatibility (EMC) testing, with manufacturing sites in Switzerland, Germany, the United Kingdom, and USA, producing a broad range of conducted and radiated EMC compliance testing systems and RF amplifiers.

We are EMC. Industrywide.

We serve a wide range of industries, including automotive, consumer, and industrial electronics, medical equipment, telecommunications, defense, and avionics. The global sales & service centers within AMETEK CTS enable us to provide unmatched customer support and accredited calibrations worldwide.

Driven by innovation EM TEST provide high-quality, full compliant products and outstanding service to remain the global leader in conducted immunity testing and emission measurement. Have a look inside EM TEST.

Teseq® offers the world’s most comprehensive range of EMC systems for immunity and emissions testing. We take great pride in our world-class research and development program, backed by state-of-the-art global manufacturing. Our membership in the relevant international committees demonstrates our commitment to the industry.

Since 1987 MILMEGA Ltd. has been designing, developing and manufacturing solid state high-power broadband amplifiers for commercial and government purposes. Our broadband amplifier products serve the EMC, Communications, Science and Defence markets and range in frequency from 80MHz to 6GHz, with power levels from 10W to above 1 kW.

IFI has been designing and manufacturing RF Amplifiers, Solid State Amplifiers and Traveling Wave Tube (TWT) Amplifiers (pulsed, CW and combination amps) since 1953.