Universal Licensing System
WQNX711
Contech Construction Products Inc
License details
| ULS identifier | 3300535 |
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| Call sign | WQNX711 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-06-29 |
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| Expiration | 2021-06-29 |
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| Cancellation | 2021-10-02 |
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| Frequency range | 452.1375 - 452.8625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Arlington, TARRANT, TX |
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| Coordinates | 32.7352500, -97.1408333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:23 |
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Licensee
| Name | Contech Construction Products Inc |
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| Applicant type | C |
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| FRN | 0020836920 |
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| Location | Arlington, TX |
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| Address | 2020 W Division St, Arlington, TX, 76012 |
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| Phone | 8172652255 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.13750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.16250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.83750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.86250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.13750000 | | 11K2F3E |
| 1 | 1 | 452.16250000 | | 11K2F3E |
| 1 | 1 | 452.28750000 | | 11K2F3E |
| 1 | 1 | 452.83750000 | | 11K2F3E |
| 1 | 1 | 452.86250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Arlington, TARRANT, TX | 32.73525000, -97.14083333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2020 W Division, Arlington, TX | TARRANT | 8172652255 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-02 | WQNX711 | LIEXP |
| 2021-04-05 | WQNX711 | LETRES |
| 2011-06-29 | WQNX711 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3300535 | 2026-08-02 01:20:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNX711 | ULS 3300535 | 2026-08-02 01:20:23 |
| Status | E | ULS 3300535 | 2026-08-02 01:20:23 |
| Service | IG | ULS 3300535 | 2026-08-02 01:20:23 |
| Grant Date | 2011-06-29 | ULS 3300535 | 2026-08-02 01:20:23 |
| Expiration Date | 2021-06-29 | ULS 3300535 | 2026-08-02 01:20:23 |
| Cancellation Date | 2021-10-02 | ULS 3300535 | 2026-08-02 01:20:23 |