Operating signal within 12 months from two or more independent sources.
What they make
Other Electronic Component Manufacturing334419Planar Monolithics manufactures RF and microwave components, integrated modules, and subsystems up to 70 GHz. These products include amplifiers, attenuators, bias tees, Medium3 pursueing temperature stability, and filters. The company has facilities on both the East and West Coasts and holds ISO 9001:2015 and AS9100D certification, as well as IT –including for signal intelligence–and
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Alpha Research & Technology, INC. | El Dorado Hills | Electronic Computer Manufacturing 334111 | ACTIVE | 0.7 KM |
| Ansync Circuits | El Dorado Hills | Bare Printed Circuit Board Manufacturing 334412 | UNVERIFIED | 0.7 KM |
| Mobilally LLC | Cameron Park | Other Electronic Component Manufacturing 334419 | ACTIVE | 7.5 KM |
| Servtech INC. | Folsom | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 7.8 KM |
| Intel Corporation | Folsom | Electronic Computer Manufacturing 334111 | UNVERIFIED | 8.5 KM |
Also at this address
No other federal record shares this street address.
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 | APR 2026 | APR 2026 |
| EPA FRS | EXISTENCE | NOV 2025 | NOV 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | APR 2026 |
| CAGE CODE | SAM GOV | APR 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | APR 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | APR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | APR 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | APR 2026 |
| WEBSITE | SAM GOV | APR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.