Path 2 of Microwave License WRDM706
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Path 2:
Doris Drive ⇢ Locke Rd. Tank
Transmit and Receive Locations
Doris Drive
Radio Service | MW - Microwave Public Safety Pool |
Transmit Location | Doris Drive |
Transmitter Callsign | WRDM706 |
Type | Transmitter |
Height to Center | 151.9ft / 46.3m |
Antenna Make | RADIO WAVES INC. |
Antenna Model | HP2-18 |
Polarization | V |
Tilt | 0.4° |
Gain | 38.6dBi |
Beamwidth | 2.0° |
Azimuth | 135.6° |
Location Type | Fixed |
Location Class | Transmit Location |
Address | Doris Drive |
City | Chelmsford |
County | MIDDLESEX |
State | MA |
Elevation (AMSL) | 179.1ft / 54.6m |
Height of Structure | 149.9ft / 45.7m |
Overall Height | 158.1ft / 48.2m |
Structure Type | GTOWER - Guyed Structure Used for Communication Purposes |
Lat / Lon | 42-37-53.50 N, 071-24-38.20 W |
1: Doris Drive - Locke Rd. Tank
Segment Length | 2.483852mi / 3.997374km |
Receive Location | Locke Rd. Tank |
Type | Receiver |
Height to Center | 85.0ft / 25.9m |
Antenna Make | RADIO WAVES INC. |
Antenna Model | HP2-18 |
Gain | 38.6° |
Beamwidth | 2.0° |
Location Type | Fixed |
Location Class | Receive Location |
Elevation (AMSL) | 348.1ft / 106.1m |
Lat / Lon | 42-36-21.00 N, 071-22-35.40 W |
Frequencies and Modulations
Frequencies | Tolerance | EIRP | ATPC | Emission, Digital Mod Rate, Digital Mod Type | Transmitter Make | Transmitter Model |
1: 18025.00000000 | 0.00100% | 57.6dBm | N | 26M8D7W, 118000.0, 32QAM
| DragonWave | 18HY30EFC118v02haam |
2: 18025.00000000 | 0.00100% | 57.6dBm | N | 26M8D7W, 92000.0, 16QAM
| DragonWave | 18HY30EFC092v02haam |
3: 18025.00000000 | 0.00100% | 57.6dBm | N | 26M8D7W, 39000.0, QPSK
| DragonWave | 18HY30EFC039v02haam |
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