![]() Diamond Microwave Devices Diamond Microwave Devices (DMD) is a company that develops solid‑state power amplifier technology using gallium nitride (GaN) for radar and communications applications. | ![]() ET Industries Electromagnetic Technologies Industries is an engineering company that specializes in the design and manufacture of RF components, subsystems and systems,antennas, switches, and waveguides. | ||
Founding Date | Founding Date 1968 | Founding Date 2007 | Founding Date 1996 |
Type | Type Private | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations Chaska, US HQ | Locations Thame, GB HQ | Locations Boonton, US HQ |
Employees | Employees N/A | Employees 6 | Employees 51 |

Diamond Microwave Devices (DMD) is a company that develops solid‑state power amplifier technology using gallium nitride (GaN) for radar and communications applications.
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Electromagnetic Technologies Industries is an engineering company that specializes in the design and manufacture of RF components, subsystems and systems,antennas, switches, and waveguides.
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