Path 4 of Microwave License WPTL253
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Path 4:
Rolph Hill ⇢ HILLCREST JU
Transmit and Receive Locations
Rolph Hill
| Radio Service | MW - Microwave Public Safety Pool |
| Transmit Location | Rolph Hill |
| Transmitter Callsign | WPTL253 |
| Type | Transmitter |
| Height to Center | 58.1ft / 17.7m |
| Antenna Make | Commscope |
| Antenna Model | SHP3-11WB |
| Polarization | V |
| Tilt | -1.0° |
| Gain | 38.7dBi |
| Beamwidth | 1.8° |
| Azimuth | 331.3° |
| Location Type | Fixed |
| Location Class | Transmit Location |
| Address | Rolph Hill off Skyline Blvd in Russian Ridge Open Space Reserve |
| City | Redwood City |
| County | SAN MATEO |
| State | CA |
| Elevation (AMSL) | 2,319.9ft / 707.1m |
| Height of Structure | 59.1ft / 18.0m |
| Overall Height | 59.1ft / 18.0m |
| Structure Type | MAST - Mast |
| Lat / Lon | 37-19-50.70 N, 122-12-49.80 W |
1: Rolph Hill - HILLCREST JU
| Segment Length | 14.281825mi / 22.984377km |
| Receive Location | HILLCREST JU |
| Receiver Callsign | WHI511 |
| Type | Receiver |
| Height to Center | 33.1ft / 10.1m |
| Antenna Make | Commscope |
| Antenna Model | SHP3-11WB |
| Tilt | 0.0° |
| Gain | 38.7° |
| Beamwidth | 1.8° |
| Location Type | Fixed |
| Location Class | Receive Location |
| Elevation (AMSL) | 510.2ft / 155.5m |
| Lat / Lon | 37-30-44.60 N, 122-20-18.80 W |
Frequencies and Modulations
| Frequencies | Tolerance | EIRP | ATPC | Emission, Digital Mod Rate, Digital Mod Type | Transmitter Make | Transmitter Model |
|---|
| 1: 11385.00000000 | 0.00050% | 67.1dBm | Y | 10M0D7W, 51000.0, 128QAM
| Aviat Networks, Inc. | I6V4EH11-10M 128Q 51 R70 |
| 2: 11385.00000000 | 0.00050% | 67.1dBm | Y | 10M0D7W, 45000.0, 64QAM
| Aviat Networks, Inc. | I6V4EH11-10M 64Q 45 R70 |
| 3: 11385.00000000 | 0.00050% | 67.1dBm | Y | 10M0D7W, 36000.0, 32QAM
| Aviat Networks, Inc. | I6V4EH11-10M 32Q 36 R70 |
| 4: 11385.00000000 | 0.00050% | 67.1dBm | Y | 10M0D7W, 29000.0, 16QAM
| Aviat Networks, Inc. | I6V4EH11-10M 16Q 29 R70 |
| 5: 11385.00000000 | 0.00050% | 67.6dBm | Y | 10M0G7W, 13000.0, QPSK
| Aviat Networks, Inc. | I6V4EH11-10M QPSK 13 R70 |
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