Universal Licensing System
WRBX387
CAMPBELL UNION HIGH SCHOOL DISTRICT
License details
| ULS identifier | 4065905 |
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| Call sign | WRBX387 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-07-17 |
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| Expiration | 2028-07-17 |
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| Frequency range | 451.325 - 456.325 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CAMPBELL, SANTA CLARA, CA |
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| Coordinates | 37.3104722, -121.9662500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:25 |
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Licensee
| Name | CAMPBELL UNION HIGH SCHOOL DISTRICT |
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| Applicant type | G |
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| FRN | 0009532995 |
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| Location | SAN JOSE, CA |
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| Address | 3235 UNION AVENUE, SAN JOSE, CA, 951252009 |
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| Phone | 4083710960 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 451.32500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 451.32500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.32500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 11K2F3E |
| 1 | 1 | 451.32500000 | | 7K60FXD |
| 1 | 1 | 451.32500000 | | 7K60FXE |
| 2 | 1 | 451.32500000 | | 7K60FXD |
| 2 | 1 | 451.32500000 | | 7K60FXE |
| 2 | 1 | 451.32500000 | | 11K2F3E |
| 2 | 1 | 456.32500000 | | 7K60FXD |
| 2 | 1 | 456.32500000 | | 11K2F3E |
| 2 | 1 | 456.32500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 901 BOYNTON AVENUE, CAMPBELL, SANTA CLARA, CA | 37.31047222, -121.96625000 | 49.000 m | B | 7.600 m structure / 7.600 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 7.600 m | | | | -69.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2225 CAMDEN AVENUE, SAN JOSE, CA | SANTA CLARA | 4083710960 |
License history
| Date | File or call sign | Action |
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| 2018-07-17 | WRBX387 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4065905 | 2026-08-02 01:25:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRBX387 | ULS 4065905 | 2026-08-02 01:25:25 |
| Status | A | ULS 4065905 | 2026-08-02 01:25:25 |
| Service | IG | ULS 4065905 | 2026-08-02 01:25:25 |
| Grant Date | 2018-07-17 | ULS 4065905 | 2026-08-02 01:25:25 |
| Expiration Date | 2028-07-17 | ULS 4065905 | 2026-08-02 01:25:25 |