![]() Discovery Semiconductors Discovery Semiconductors manufactures high optical power handling InGaAs photodetectors, RF over fiber optical receivers, balanced optical receivers and several custom products for applications ranging from analog RF links to ultrafast digital communications. | ![]() Dow-Key Microwave Dow-Key Microwave is a company that manufactures electromechanical RF switches and devices. | ||
Founding Date | Founding Date 1993 | Founding Date 1945 | Founding Date 1986 |
Type | Type Private | Type Subsidiary | Type Public |
Tags | |||
Locations | Locations Ewing, US HQ | Locations Ventura, US HQ | Locations Fremont, US HQ |
Employees | Employees 6 | Employees 564% increase | Employees 9997% decrease |

Dow-Key Microwave is a company that manufactures electromechanical RF switches and devices.
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AXT is a company that designs and manufactures compound semiconductor substrates.
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