Operating signal within 12 months from two or more independent sources.
What they make
Semiconductor and Related Device Manufacturing334413Microwave Technology Inc. manufactures GaAs and GaN based MMICs, discrete devices, and hybrid amplifier products for wireless communications, defense, space, and medical applications including MRI. The company's product range includes RF and microwave discrete semiconductor products, GaAs and GaN RF power amplifiers, low noise pHEMT devices, wireless amplifiers, hybrid modules, preamplifiers, and connectorized microwave amplifiers. The company is based in Fremont, California and has over 40 years of experience in semiconductor device manufacturing.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Core Systems INC | Fremont | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.2 KM |
| Alta Manufacturing, INC. | Fremont | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | LIKELY ACTIVE | 0.2 KM |
| Nr Manufacturing INC | Fremont | Bare Printed Circuit Board Manufacturing 334412 | UNVERIFIED | 0.2 KM |
| R&m USA INC | Fremont | Electronic Connector Manufacturing 334417 | LIKELY ACTIVE | 0.3 KM |
| Garrettcom | Fremont | Computer and Peripheral Equipment Manufacturing 334119 | UNVERIFIED | 0.3 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | JUL 2026 | JUL 2026 |
| EPA FRS | EXISTENCE | JUN 2026 | JUN 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | JUL 2026 |
| CAGE CODE | SAM GOV | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | JUL 2026 |
| REGISTRATION EXPIRATION | SAM GOV | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | JUL 2026 |
| WEBSITE | SAM GOV | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.