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Path 3 of Microwave License WPXL481

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Path 3: HELENA ARMOR ⇢ COLE STR PR ⇢ FT HARRISON

Transmit and Receive Locations

HELENA ARMOR

Radio Service	MW - Microwave Public Safety Pool
Transmit Location	HELENA ARMOR
Transmitter Callsign	WPXL481
Type	Transmitter
Height to Center	89.9ft / 27.4m
Antenna Make	Andrew Corporation
Antenna Model	HPX8-107C
Polarization	H
Tilt	-1.0°
Gain	46.4dBi
Beamwidth	0.8°
Azimuth	326.6°
Location Type	Fixed
Location Class	Transmit Location
Address	corner of Lyndale and last chance gulch
City	Helena
County	LEWIS AND CLARK
State	MT
Elevation (AMSL)	3,992.1ft / 1,216.8m
Height of Structure	100.1ft / 30.5m
Overall Height	118.1ft / 36.0m
Structure Type	BTWR - Building with Tower
Lat / Lon	46-35-56.90 N, 112-01-56.30 W

1: HELENA ARMOR - COLE STR PR

Segment Length	0.415875mi / 0.669286km
Receive Location	COLE STR PR
Receiver Callsign	WPXL480
Type	Passive Repeater
Height to Center	77.1ft / 23.5m
Antenna Make	Andrew Corporation
Antenna Model	HSX6-107 RF
Back-to-Back Dish TX Gain	43.9°
Back-to-Back Dish RX Gain	43.9°
Location Type	Fixed
Location Class	Passive Repeater Location
State	MT
Elevation (AMSL)	3,973.1ft / 1,211.0m
Height of Structure	82.0ft / 25.0m
Overall Height	82.0ft / 25.0m
Structure Type	BTWR - Building with Tower
Lat / Lon	46-36-15.00 N, 112-02-13.60 W

2: COLE STR PR - FT HARRISON

Segment Length	3.029710mi / 4.875847km
Receive Location	FT HARRISON
Receiver Callsign	WPXL480
Type	Receiver
Height to Center	80.1ft / 24.4m
Antenna Make	Andrew Corporation
Antenna Model	HPX8-107C
Tilt	0.0°
Gain	46.4°
Beamwidth	0.8°
Location Type	Fixed
Location Class	Receive Location
Elevation (AMSL)	4,002.0ft / 1,219.8m
Lat / Lon	46-37-05.50 N, 112-05-50.70 W

Frequencies and Modulations

Frequencies	Tolerance	EIRP	ATPC	Emission, Digital Mod Rate, Digital Mod Type	Transmitter Make	Transmitter Model
1: 11325.00000000	0.00100%	65.4dBm	N	30M0D7W, 140800.0, 64QAM	HARRIS STRATEX NETWORKS	EH11-84DS1-64QAM-30