Path 7 of Microwave License WQKH260

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Path 7:   HELENA ARMOR ⇢ COLE STR PR ⇢ FT HARRISON

Transmit and Receive Locations

HELENA ARMOR

Radio ServiceMW - Microwave Public Safety Pool
Transmit LocationHELENA ARMOR
Transmitter CallsignWQKH260
TypeTransmitter
Height to Center29.9ft / 9.1m
Antenna MakeANDREW CORPORATION
Antenna ModelHP4-107A
PolarizationH
Tilt1.0°
Gain40.4dBi
Beamwidth1.6°
Azimuth326.6°
Location TypeFixed
Location ClassTransmit Location
Addresscorner of Lyndale and last chance gulch
CityHelena
CountyLEWIS AND CLARK
StateMT
Elevation (AMSL)3,992.1ft / 1,216.8m
Height of Structure100.1ft / 30.5m
Overall Height100.1ft / 30.5m
Structure TypeBTWR - Building with Tower
Lat / Lon46-35-56.90 N, 112-01-56.30 W

1: HELENA ARMOR - COLE STR PR

Segment Length0.415875mi / 0.669286km
Receive LocationCOLE STR PR
TypePassive Repeater
Height to Center77.1ft / 23.5m
Antenna MakeANDREW CORPORATION
Antenna ModelHSX6-107 RF
Back-to-Back Dish TX Gain43.9°
Back-to-Back Dish RX Gain43.9°
Location TypeFixed
Location ClassPassive Repeater Location
StateMT
Elevation (AMSL)3,973.1ft / 1,211.0m
Height of Structure82.0ft / 25.0m
Overall Height82.0ft / 25.0m
Structure TypeBTWR - Building with Tower
Lat / Lon46-36-15.00 N, 112-02-13.60 W

2: COLE STR PR - FT HARRISON

Segment Length3.029710mi / 4.875847km
Receive LocationFT HARRISON
TypeReceiver
Height to Center80.1ft / 24.4m
Antenna MakeANDREW CORPORATION
Antenna ModelHPX8-107C
Tilt0.0°
Gain46.4°
Beamwidth0.8°
Location TypeFixed
Location ClassReceive Location
Elevation (AMSL)4,002.0ft / 1,219.8m
Lat / Lon46-37-05.50 N, 112-05-50.70 W

 

Frequencies and Modulations

FrequenciesToleranceEIRPATPCEmission, Digital Mod Rate, Digital Mod TypeTransmitter MakeTransmitter Model
1: 11645.000000000.00100%59.4dBmN30M0D7W, 140800.0, 64QAM
HARRIS STRATEX NETWORKSEH11-84DS1-64QAM-30