Universal Licensing System
WRDN235
KLA-TENCOR
License details
| ULS identifier | 4168846 |
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| Call sign | WRDN235 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-06-10 |
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| Expiration | 2029-06-10 |
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| Frequency range | 451.3125 - 456.6625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Milpitas, SANTA CLARA, CA |
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| Coordinates | 37.4188056, -121.9271667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:59 |
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Licensee
| Name | KLA-TENCOR |
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| Applicant type | C |
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| FRN | 0015089394 |
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| Location | Milpitas, CA |
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| Address | 5 Technology Drive, Milpitas, CA, 95035 |
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| Phone | 4088753000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.31250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 451.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | FB2 | 451.66250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 451.66250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 456.31250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 456.66250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.31250000 | | 11K2F3E |
| 1 | 1 | 451.31250000 | | 7K60FXE |
| 2 | 1 | 451.31250000 | | 11K2F3E |
| 2 | 1 | 451.31250000 | | 7K60FXE |
| 1 | 1 | 451.66250000 | | 11K2F3E |
| 1 | 1 | 451.66250000 | | 7K60FXE |
| 2 | 1 | 451.66250000 | | 11K2F3E |
| 2 | 1 | 451.66250000 | | 7K60FXE |
| 2 | 1 | 456.31250000 | | 11K2F3E |
| 2 | 1 | 456.31250000 | | 7K60FXE |
| 2 | 1 | 456.66250000 | | 7K60FXE |
| 2 | 1 | 456.66250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 Technology Dr., Milpitas, SANTA CLARA, CA | 37.41880556, -121.92716667 | 8.000 m | BANT | 10.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | -89.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1 Technology Dr., Milpitas, CA | SANTA CLARA | 4088753000 |
License history
| Date | File or call sign | Action |
|---|
| 2019-06-10 | WRDN235 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4168846 | 2026-08-02 01:17:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDN235 | ULS 4168846 | 2026-08-02 01:17:59 |
| Status | A | ULS 4168846 | 2026-08-02 01:17:59 |
| Service | IG | ULS 4168846 | 2026-08-02 01:17:59 |
| Grant Date | 2019-06-10 | ULS 4168846 | 2026-08-02 01:17:59 |
| Expiration Date | 2029-06-10 | ULS 4168846 | 2026-08-02 01:17:59 |