amplifier tetrode

At e2v we have a long history of manufacturing industrial power tubes. For over 60 years, we have been supplying our customers with power tubes providing outstanding performance and long life. We pride ourselves on our exceptional technical support, both during the initial product selection and once the tubes are in operation, and find that our customers value being able to speak directly to the experts.

We are committed to working in partnership with our customers to provide them with exactly what they need. Most new products are developed in close cooperation with key OEMs. We continually strive to be ever more responsive to customer needs, investing in manufacturing lead-time reduction and improved customer service. All our tubes are subjected to extensive high voltage conditioning and full functional RF/DC testing procedures.

Ranging in power output from 30 kW to 530 kW, many of the triodes and tetrodes that we manufacture are either direct equivalents for other manufacturers’ tubes, or can be used to replace them with our guidance and at relatively low cost. Our dedicated engineering team will be pleased to advise on any particular tube or application.