Motorola MotoWI4 PTP 600 Series - Manual (Page 237)

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The receive sensitivities and system gains for each mode are as follows:
Mode
Receive Sensitivity
(dBm)
Transmit Power
(dBm)
Link Budget (dB)
BPSK 0.63 single -88.1 +25 160.1
QPSK 0.63 single -84.6 +24 155.6
QPSK 0.87 single -81.6 +23 151.6
16QAM 0.63 single -79.3 +22 148.3
16QAM 0.63 dual -75.2 +22 144.2
16QAM 0.87 single -74.8 +20 141.8
16QAM 0.87 dual -71.0 +20 138.0
64QAM 0.75 single -71.7 +18 136.7
64QAM 0.75 dual -68.1 +18 133.1
64QAM 0.92 single -65.9 +18 130.9
256QAM 0.81 single -64.0 +18 129.0
64QAM 0.92 dual -62.0 +18 127.0
256QAM 0.81 dual -59.1 +18 124.1
Table 29 - Receive Sensitivity and System Gains
The values for Receive Sensitivity are typical values in a flat radio channel for an Ethernet
frame loss rate of 3E-5. For minimum error rates on TDM links the maximum modulation
mode should be limited to 64QAM 0.75.
The un-shaded value above (BPSK) is a static receive sensitivity measurement. The shaded
values above are static receive sensitivity measurements with an AMOD threshold applied.
The AMOD threshold applied is for a benign radio channel.