Universal Licensing System
WRFN387
Sprint Spectrum LLC
License details
| ULS identifier | 4268330 |
|---|
| Call sign | WRFN387 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2020-04-01 |
|---|
| Expiration | 2030-04-01 |
|---|
| Cancellation | 2021-09-14 |
|---|
| Frequency range | 22825 - 22875 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SAN JOSE, SANTA CLARA, CA |
|---|
| Coordinates | 37.3341667, -121.8963889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:44 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 1 | FXO | 22825.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
| 1 | 2 | FXO | 22875.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0D7W |
| 1 | 1 | 22825.00000000 | | 50M0G7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0D7W |
| 1 | 2 | 22875.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 333 W SANTA CLARA ST, SAN JOSE, SANTA CLARA, CA | 37.33416667, -121.89638889 | 27.000 m | B | 50.000 m structure / 54.000 m overall | |
| 2 | R | | 37.34836111, -121.90019444 | 21.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-220BIPN | | H | 41.0000 | 347.9000 | | |
| 1 | 2 | R | RFS SC2-220BIPN | | | 41.0000 | 0.0000 | | |
| 2 | 1 | T | RFS SC2-220BIPN | | V | 41.0000 | 347.9000 | | |
| 2 | 2 | R | RFS SC2-220BIPN | | | 41.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-15 | WRFN387 | LICAN |
| 2021-09-01 | WRFN387 | LETCNS |
| 2021-08-31 | WRFN387 | LETCNS |
| 2021-06-02 | WRFN387 | LIASS |
| 2020-06-30 | WRFN387 | LITRAN |
| 2020-04-01 | WRFN387 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4268330 | 2026-08-02 02:45:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFN387 | ULS 4268330 | 2026-08-02 02:45:44 |
| Status | C | ULS 4268330 | 2026-08-02 02:45:44 |
| Service | CF | ULS 4268330 | 2026-08-02 02:45:44 |
| Grant Date | 2020-04-01 | ULS 4268330 | 2026-08-02 02:45:44 |
| Expiration Date | 2030-04-01 | ULS 4268330 | 2026-08-02 02:45:44 |
| Cancellation Date | 2021-09-14 | ULS 4268330 | 2026-08-02 02:45:44 |