Cambium Networks PTP 650 Series, Руководство пользователя

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Chapter 3: System planning Data throughput capacity tables
Data throughput capacity tables
Use the following tables to look up the data throughput rates (Mbits/s) that are achieved when two
PTP 650 ODUs are linked and the link distance (range) is 0 km:
PTP 650 variant Link symmetry Link optimization Table
Full 1:1 IP Table 46
TDM Table 47
2:1 IP Table 48
TDM Table 49
Adaptive IP Table 50
Mid 1:1 IP Table 51
TDM Table 52
2:1 IP Table 53
TDM Table 54
Adaptive IP Table 55
Lite 1:1 IP Table 56
TDM Table 57
2:1 IP Table 58
TDM Table 59
Adaptive IP Table 60
Use the following range adjustment graphs to look up the link range and find the throughput factor
that must be applied to adjust the 0 km data throughput rates:
Link symmetry Link optimization Bandwidth
45 MHz 40 MHz 20 MHz 10 MHz
1:1 IP Figure 33 Figure 34 Figure 35 Figure 36
TDM Figure 37 Figure 38 Figure 39 Figure 40
2:1 IP Figure 41 Figure 42 Figure 43 Figure 44
TDM Figure 45 Figure 46 Figure 47 Figure 48
Adaptive IP Figure 49 Figure 50 Figure 51 Figure 52
Throughput for link symmetry 2:1 is the same as 1:2, but the Tx and Rx data rates are swapped.
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