Path 1 of Microwave License WSCD842
	
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	Path 1:   
									Gibbet Hill ⇢ Westford DPW					
		
	Transmit and Receive Locations
	
	
		
				
		
					
						
						
Gibbet Hill
| Radio Service | MW - Microwave Public Safety Pool | 
| Transmit Location | Gibbet Hill | 
| Transmitter Callsign | WSCD842 | 
| Type | Transmitter | 
| Height to Center | 105.0ft / 32.0m | 
| Antenna Make | RF ENGINEERING AND ENERGY | 
| Antenna Model | RFMA-1842UH09S | 
| Polarization | V | 
| Tilt | -0.4° | 
| Gain | 42.3dBi | 
| Beamwidth | 1.2° | 
| Azimuth | 98.2° | 
| Location Type | Fixed | 
| Location Class | Transmit Location | 
| Address | 149 Lowell Road | 
| City | Groton | 
| County | MIDDLESEX | 
| State | MA | 
| Elevation (AMSL) | 514.1ft / 156.7m | 
| Height of Structure | 149.9ft / 45.7m | 
| Overall Height | 154.9ft / 47.2m | 
| Structure Type | LTOWER - Lattice Tower | 
	| Lat / Lon | 42-36-37.10 N, 071-33-26.60 W | 
 
				
						
						
1: Gibbet Hill - Westford DPW
| Segment Length | 4.320132mi / 6.952581km | 
| Receive Location | Westford DPW | 
| Type | Receiver | 
| Height to Center | 65.0ft / 19.8m | 
| Antenna Make | RF ENGINEERING AND ENERGY | 
| Antenna Model | RFMA-1839UH06S | 
| Gain | 38.9° | 
| Beamwidth | 2.1° | 
| Location Type | Fixed | 
| Location Class | Receive Location | 
| Elevation (AMSL) | 392.4ft / 119.6m | 
	| Lat / Lon | 42-36-05.00 N, 071-28-24.70 W | 
 
			
										
			
	 
	Frequencies and Modulations
	
		| Frequencies | Tolerance | EIRP | ATPC | Emission, Digital Mod Rate, Digital Mod Type | Transmitter Make | Transmitter Model | 
|---|
			
			| 1: 18065.00000000 | 0.00050% | 64.3dBm | N | 10M0G7W, 14000.0, 0QPSK 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 2: 18065.00000000 | 0.00050% | 64.3dBm | N | 10M0D7W, 21000.0, 8PSK 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 3: 18065.00000000 | 0.00050% | 63.3dBm | N | 10M0D7W, 28000.0, 16QAM 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 4: 18065.00000000 | 0.00050% | 62.3dBm | N | 10M0D7W, 37000.0, 32QAM 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 5: 18065.00000000 | 0.00050% | 62.3dBm | N | 10M0D7W, 46000.0, 64QAM 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 6: 18065.00000000 | 0.00050% | 62.3dBm | N | 10M0D7W, 55000.0, 128QAM 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 7: 18065.00000000 | 0.00050% | 62.3dBm | N | 10M0D7W, 63000.0, 256QAM 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 8: 18065.00000000 | 0.00050% | 60.3dBm | N | 10M0D7W, 69000.0, 512QAM 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 9: 18065.00000000 | 0.00050% | 60.3dBm | N | 10M0D7W, 73000.0, 1024QA 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
			
			| 10: 18065.00000000 | 0.00050% | 60.3dBm | N | 10M0D7W, 78000.0, 1024QA 
 | CERAGON NETWORKS | IP20S-18-10-8 ACM | 
				
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