Path 4 of Microwave License WRFZ233

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Path 4:   Walnut St ⇢ FD HQ

Transmit and Receive Locations

Walnut St

Radio ServiceMW - Microwave Public Safety Pool
Transmit LocationWalnut St
Transmitter CallsignWRFZ233
TypeTransmitter
Height to Center80.1ft / 24.4m
Antenna MakeANDREW CORPORATION
Antenna ModelVHLP1-18F
PolarizationV
Tilt-1.2°
Gain34.6dBi
Beamwidth3.2°
Azimuth251.9°
Location TypeFixed
Location ClassTransmit Location
Address18 Walnut St
CityPeabody
CountyESSEX
StateMA
Elevation (AMSL)21.0ft / 6.4m
Height of Structure89.9ft / 27.4m
Overall Height100.1ft / 30.5m
Structure TypeBMAST - Building with Mast
Lat / Lon42-31-38.70 N, 070-55-28.70 W

1: Walnut St - FD HQ

Segment Length0.196996mi / 0.317035km
Receive LocationFD HQ
TypeReceiver
Height to Center60.0ft / 18.3m
Antenna MakeANDREW CORPORATION
Antenna ModelVHLP1-18F
Gain34.6°
Beamwidth3.2°
Location TypeFixed
Location ClassReceive Location
Elevation (AMSL)20.0ft / 6.1m
Lat / Lon42-31-35.50 N, 070-55-41.90 W

 

Frequencies and Modulations

FrequenciesToleranceEIRPATPCEmission, Digital Mod Rate, Digital Mod TypeTransmitter MakeTransmitter Model
1: 17980.000000000.00050%50.7dBmN80M0D7W, 711000.0, 4096QA
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
2: 17980.000000000.00050%50.7dBmN80M0D7W, 650000.0, 2048QA
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
3: 17980.000000000.00050%50.7dBmN80M0D7W, 620000.0, 1024QA
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
4: 17980.000000000.00050%51.7dBmN80M0D7W, 555000.0, 512QAM
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
5: 17980.000000000.00050%51.7dBmN80M0D7W, 498000.0, 256QAM
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
6: 17980.000000000.00050%52.7dBmN80M0D7W, 432000.0, 128QAM
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
7: 17980.000000000.00050%52.7dBmN80M0D7W, 364000.0, 64QAM
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
8: 17980.000000000.00050%54.7dBmN80M0D7W, 285000.0, 32QAM
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
9: 17980.000000000.00050%54.7dBmN80M0D7W, 229000.0, 16QAM
SIAE MICROELETTRONICAALFO18-Plus2_80MHz
10: 17980.000000000.00050%56.7dBmN80M0D7W, 116000.0, 4QAM
SIAE MICROELETTRONICAALFO18-Plus2_80MHz