Operating signal within 12 months from two or more independent sources.
What they make
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing334220- radio units
- polar modulation
- radios
- factories
- rural broadband
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Open positions
Openings read from Eridan Communications INC’s own job board on Greenhouse, last checked OCT 23, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.
- RF Hardware Systems & Design EngineerSunnyvale, California, United States · Systems Engineering · posted OCT 6, 2026
- FPGA EngineerZagreb, Croatia · FPGA Engineering · posted MAY 26, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Sierra Circuits, INC. | Sunnyvale | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 1.5 KM |
| Vmi, INC. | Sunnyvale | Audio and Video Equipment Manufacturing 334310 | ACTIVE | 2.0 KM |
| Meta Technologies INC | Mountain View | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | UNVERIFIED | 2.0 KM |
| Yallip, INC. | Sunnyvale | Electronic Computer Manufacturing 334111 | LIKELY ACTIVE | 2.3 KM |
| Trimble Military and Advanced Systems, INC. | Sunnyvale | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 2.3 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord M5BLJBNAG1L9 · first seen SEP 2025 · last seen AUG 2026
IN SANTA CLARA COUNTY137 other plants share this one’s industry (Communications Equipment Manufacturing, NAICS 3342); 15 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: ERIDAN COMMUNICATIONS INC · AUG 2026
- Street address
- SAM.gov: 400 WEST CALIFORNIA AVE · AUG 2026
- City
- SAM.gov: SUNNYVALE · AUG 2026
- State
- SAM.gov: CA · AUG 2026
- Coordinates
- Census geocoder: 37.382112090361,-122.032889090728 · JUL 2026
- Website
- SAM.gov: www.eridan.io · AUG 2026
- CAGE code
- SAM.gov: 703M5 · AUG 2026
- SAM registration expires
- SAM.gov: 2027-08-19 · AUG 2026