Path 2 of Microwave License WRDL804
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Path 2:
Swain Road ⇢ Locke Rd Tank
Transmit and Receive Locations
Swain Road
Radio Service | MW - Microwave Public Safety Pool |
Transmit Location | Swain Road |
Transmitter Callsign | WRDL804 |
Type | Transmitter |
Height to Center | 134.8ft / 41.1m |
Antenna Make | RADIO WAVES INC. |
Antenna Model | HP2-18 |
Polarization | V |
Tilt | 0.6° |
Gain | 38.6dBi |
Beamwidth | 2.0° |
Azimuth | 154.7° |
Location Type | Fixed |
Location Class | Transmit Location |
Address | Doris Drive |
City | Chelmsford |
County | MIDDLESEX |
State | MA |
Elevation (AMSL) | 159.1ft / 48.5m |
Height of Structure | 134.8ft / 41.1m |
Overall Height | 145.0ft / 44.2m |
Structure Type | TANK - Any type of Tank (Water, Gas, etc) |
Lat / Lon | 42-38-17.30 N, 071-23-49.70 W |
1: Swain Road - Locke Rd Tank
Segment Length | 2.465637mi / 3.968059km |
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: 17845.00000000 | 0.00100% | 56.6dBm | N | 28M4D7W, 118000.0, 32QAM
| DragonWave | 18ES30SFC118v05haam |
2: 17845.00000000 | 0.00100% | 56.6dBm | N | 28M4D7W, 92000.0, 16QAM
| DragonWave | 18ES30SFC092v05haam |
3: 17845.00000000 | 0.00100% | 56.6dBm | N | 28M4D7W, 39000.0, QPSK
| DragonWave | 18ES30SFC039v05haam |
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