Path 1 of Microwave License WQHK230

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Path 1:   Columbia Heights ⇢ Longview Heights

Transmit and Receive Locations

Columbia Heights

Radio ServiceMW - Microwave Public Safety Pool
Transmit LocationColumbia Heights
Transmitter CallsignWQHK230
TypeTransmitter
Height to Center49.9ft / 15.2m
Antenna MakeRadio Frequency Systems
Antenna ModelSB3-105A
PolarizationV
Tilt0.4°
Gain37.6dBi
Beamwidth2.1°
Azimuth145.7°
Location TypeFixed
Location ClassTransmit Location
AddressW Terminus of Laulainen Road Spur
CityLongview
CountyCOWLITZ
StateWA
Elevation (AMSL)949.8ft / 289.5m
Tower Registration Number1257327
Height of Structure80.1ft / 24.4m
Overall Height80.1ft / 24.4m
Structure TypeTOWER - A free standing or guyed structure
Lat / Lon46-11-56.00 N, 122-58-05.00 W

1: Columbia Heights - Longview Heights

Segment Length1.431342mi / 2.303523km
Receive LocationLongview Heights
TypeReceiver
Height to Center100.1ft / 30.5m
Antenna MakeRadio Frequency Systems
Antenna ModelSB3-105A
Gain37.6°
Beamwidth2.1°
Location TypeFixed
Location ClassReceive Location
Elevation (AMSL)905.5ft / 276.0m
Lat / Lon46-10-54.40 N, 122-57-04.40 W

 

Frequencies and Modulations

FrequenciesToleranceEIRPATPCEmission, Digital Mod Rate, Digital Mod TypeTransmitter MakeTransmitter Model
1: 10616.250000000.00100%50.4dBmN2M50D7W, 6180.0, 32TCM
AlcatelMDR-8510-4