Universal Licensing System
WRBS751
T-MOBILE LICENSE LLC
License details
| ULS identifier | 4054068 |
|---|
| Call sign | WRBS751 |
|---|
| Radio service | CF |
|---|
| Status | E |
|---|
| Grant date | 2018-06-08 |
|---|
| Expiration | 2018-07-09 |
|---|
| Cancellation | 2018-09-08 |
|---|
| Frequency range | 23125 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Kildeer, LAKE, IL |
|---|
| Coordinates | 42.2105556, -88.0382500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:00 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23125.00000000 | | 50M0D7W |
| 1 | 1 | 23125.00000000 | | 50M0G7W |
| 1 | 1 | 23125.00000000 | | 50M0D7W |
| 1 | 1 | 23125.00000000 | | 50M0D7W |
| 1 | 1 | 23125.00000000 | | 50M0D7W |
| 1 | 1 | 23125.00000000 | | 50M0D7W |
| 1 | 1 | 23125.00000000 | | 50M0D7W |
| 1 | 1 | 23125.00000000 | | 50M0D7W |
| 1 | 1 | 23125.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 24000 N Old McHenry Rd, Kildeer, LAKE, IL | 42.21055556, -88.03825000 | 236.200 m | MAST | 13.700 m structure / 15.200 m overall | |
| 2 | R | | 42.20633333, -88.06611111 | 261.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP1-23B | | H | 35.3000 | 258.5000 | | |
| 1 | 2 | R | Commscope VHLP1-23B | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-09-08 | WRBS751 | LIEXP |
| 2018-06-08 | WRBS751 | LIISS |
| 2018-06-08 | WRBS751 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4054068 | 2026-08-02 02:47:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBS751 | ULS 4054068 | 2026-08-02 02:47:00 |
| Status | E | ULS 4054068 | 2026-08-02 02:47:00 |
| Service | CF | ULS 4054068 | 2026-08-02 02:47:00 |
| Grant Date | 2018-06-08 | ULS 4054068 | 2026-08-02 02:47:00 |
| Expiration Date | 2018-07-09 | ULS 4054068 | 2026-08-02 02:47:00 |
| Cancellation Date | 2018-09-08 | ULS 4054068 | 2026-08-02 02:47:00 |