Frequensys provides electronic test equipment, test facilities and consultancy in the UK and Ireland.

Our clients include a wide range of business sectors covering communications, military, commercial, medical, automotive, aerospace, product compliance testing, research and education.

We supply instrumentation and consulting on

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+44 1142 353507
+44 07785 956506


Since launching their range of compact, lightweight broadband TWT amplifiers in the early 1990s, TMD has been very successful in supplying products for EMC applications worldwide. These products have evolved and benefited from their expertise in high power military radar amplifiers.

TMD's standard amplifier range covers 1-40 GHz at up to 500 W CW and 40 kW pulsed and has gained a worldwide reputation for design innovation, including many unusual, high performance products.

The changing EMC testing standards continue to offer new technical challenges, in particular increasingly higher powers over a wide frequency range. TMD is ideally placed to meet this challenge, having successfully designed and manufactured a number of very high power TWTAs. They also have an excellent track record of high product reliability and user support and satisfaction.

TMD have been, and continue working closely with their partners; antenna experts Q-par Angus Ltd, BONN Elektronik GmbH (solid state RF & microwave amplifiers) and Frequensys Ltd (test equipment, consultancy & support); together providing optimum EMC test solutions for customers worldwide.