Figure 5-6: Link Budget For 64 Qam ¾ Code Rate - Alvarion BreezeACCESS LB System Manual

Chapter 5 - Wireless Broadband
A sample link budget is shown in Figure 5-6 for the BreezeACCESS LB
system operating at 72 Mbps, providing a net burst throughput of 54
Megabits per second (Mbps). This provides an average throughput of 43
Mbps to the Ethernet port. The calculation is performed for LOS,
however the tool graph (see Figure 5-6) also covers the OLOS and NLOS
conditions.
Figure 5-6: Link Budget for 64 QAM ¾ Code Rate
The fade margin graph for this link budget is given in Figure 5-7 or four
conditions: LOS (a - blue line), OLOS with the first Fresnel zone
obstructed (b - red line), NLOS scattered trees and buildings (c - green
line) and heavily treed residential NLOS (d - magenta line).
BreezeACCESS LB System Manual
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