Path 4 of Microwave License WQRT489

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Path 4:   WRP Data Center ⇢ Ridgeline

Transmit and Receive Locations

WRP Data Center

Radio ServiceMW - Microwave Public Safety Pool
Transmit LocationWRP Data Center
Transmitter CallsignWQRT489
TypeTransmitter
Height to Center30.8ft / 9.4m
Antenna MakeTRANGO SYSTEMS
Antenna ModelAD18G-3-T2
PolarizationH
Tilt1.5°
Gain42.3dBi
Beamwidth1.2°
Azimuth351.5°
Location TypeFixed
Location ClassTransmit Location
Address397 Chandler Place
CitySan Bernardino
CountySAN BERNARDINO
StateCA
Elevation (AMSL)984.3ft / 300.0m
Height of Structure35.1ft / 10.7m
Overall Height35.1ft / 10.7m
Structure TypeB - Building
Lat / Lon34-04-36.90 N, 117-17-31.20 W

1: WRP Data Center - Ridgeline

Segment Length5.528520mi / 8.897293km
Receive LocationRidgeline
TypeReceiver
Height to Center24.9ft / 7.6m
Antenna MakeTRANGO SYSTEMS
Antenna ModelAD18G-2-T2
Gain38.9°
Beamwidth2.1°
Location TypeFixed
Location ClassReceive Location
Elevation (AMSL)1,768.4ft / 539.0m
Lat / Lon34-09-22.50 N, 117-18-22.40 W

 

Frequencies and Modulations

FrequenciesToleranceEIRPATPCEmission, Digital Mod Rate, Digital Mod TypeTransmitter MakeTransmitter Model
1: 17900.000000000.00070%59.3dBmN56M0D7W, 486000.0, 1024QA
TRANGO SYSTEMSApex-Lynx
2: 17900.000000000.00070%59.3dBmN56M0D7W, 447000.0, 512QAM
TRANGO SYSTEMSApex-Lynx
3: 17900.000000000.00070%59.3dBmN56M0D7W, 397000.0, 256QAM
TRANGO SYSTEMSApex-Lynx
4: 17900.000000000.00070%59.3dBmN56M0D7W, 347000.0, 128QAM
TRANGO SYSTEMSApex-Lynx
5: 17900.000000000.00070%59.3dBmN56M0D7W, 297000.0, 64QAM
TRANGO SYSTEMSApex-Lynx
6: 17900.000000000.00070%59.3dBmN56M0D7W, 244000.0, 32QAM
TRANGO SYSTEMSApex-Lynx
7: 17900.000000000.00070%59.3dBmN56M0D7W, 198000.0, 16QAM
TRANGO SYSTEMSApex-Lynx
8: 17900.000000000.00070%59.3dBmN56M0D7W, 148000.0, 8PSK
TRANGO SYSTEMSApex-Lynx
9: 17900.000000000.00070%59.3dBmN56M0D7W, 98000.0, QPSK
TRANGO SYSTEMSApex-Lynx