235
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.
Содержание MotoWI4 PTP 600 Series
Страница 1: ...PTP 600 Series User Guide MOTOROLA POINT TO POINT WIRELESS SOLUTIONS ...
Страница 2: ......
Страница 20: ...18 ...
Страница 87: ...85 Figure 34 VLAN Configuration Fields ...
Страница 90: ...88 Figure 37 Save Configuration File Screen ...
Страница 99: ...97 8 3 3 Detailed Counters Page Figure 43 Detailed Counters Page ...
Страница 110: ...108 Figure 49 Fixed Frequency Operation ...
Страница 113: ...111 8 3 4 5 Disarm Step 5 of the installation wizard is the disarm phase Figure 52 Disarm Installation ...
Страница 165: ...163 Figure 97 Lower Grounding Configuration ...
Страница 167: ...165 Figure 98 Surge Arrestor ALPU ORT Connection Illustration Note Cable screens have been sleeved ...
Страница 180: ...178 Figure 105 Connectorized 600 Series bridge Disarm Installation Page ...
Страница 199: ...197 Figure 116 Diagrammatically Showing the E1 T1 Connections ...
Страница 201: ...199 Figure 117 Typical Mast Installation with the addition of the E1 T1 cable ...
Страница 204: ...202 Figure 119 Surge Arrestor ALPU ORT Connection Illustration ...
Страница 208: ...206 Figure 123 QPSK 0 87 Single Paylaod Figure 124 16 QAM 0 63 Single Payload Figure 125 16 QAM 0 87 Single Paylaod ...
Страница 209: ...207 Figure 126 64 QAM 0 75 Single Payload Figure 127 64 QAM 0 92 Single Payload Figure 128 256 QAM 0 81 Single Payload ...
Страница 210: ...208 Figure 129 16 QAM 0 63 Dual Payload Figure 130 16 QAM 0 87 Dual Payload Figure 131 64 QAM 0 75 Dual Payload ...
Страница 211: ...209 Figure 132 64 QAM 0 92 Dual Payload Figure 133 256 QAM 0 81 Dual Payload ...