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User Guide: PTP 800 Licensed Ethernet Microwave
Capacity, transmit power and sensitivity - 18 GHz FCC
Table 4-57 18 GHz FCC and Canada with 10 MHz bandwidth
Modulation
Capacity
(Mbit/s)
Sensitivity
(dBm)
ACM thresh
out (dBm)
ACM thresh
in (dBm)
Max tx
power (dBm)
Min tx power
(dBm)
Table 4-58 18 GHz FCC and Canada with 20 MHz bandwidth
Modulation
Capacity
(Mbit/s)
Sensitivity
(dBm)
ACM thresh
out (dBm)
ACM thresh
in (dBm)
Max tx
power (dBm)
Min tx power
(dBm)
phn-1478_005v000
Apr 2010
128QAM
64QAM
0.83
0.82
50.7
42.2
-74.6
-77.8
-69.5
-73.2
-68
-71.9
17
17
2
2
256QAM
128QAM
0.76
0.83
113.7
102.2
-70.4
-72.5
-61.8
-68.7
-58.9
-67.4
15
17
2
2
32QAM
16QAM
0.87
0.88
34.7
28.2
-79.8
-82.7
-75.4
-78.6
-74.1
-77.3
22
22
2
2
64QAM
32QAM
0.81
0.84
84.9
67.8
-75.9
-78.3
-72.1
-74.8
-70.9
-73.5
17
22
2
2
Wireless operation
8PSK
QPSK
0.86
0.86
20.8
13.8
-85
-89.4
-80.4
-
-79.1
-
22
23
2
2
16QAM
8PSK
0.91
0.83
58.5
40.3
-80.6
-83.6
-77.3
-79.8
-76.1
-78.6
22
22
2
2
QPSK
0.88
28.5
-87.6
-
-
23
2
4-45
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