92
Transmit Data Rate:
The data rate in the transmit direction, expressed in Mbps and
presented as: max, mean, min, and latest histogram format. The max, min and latest are true
instantaneous measurements; the mean is the mean of a set of one second means.
See note
1054H
14. Expected data rates can be found in Section
1055H
4.1.4 “
1056H
Aggregate Ethernet
throughput rate v maximum link loss”.
Receive Data Rate:
The data rate in the receive direction, expressed in Mbps and presented
as: max, mean, min, and latest histogram format. The max, min and latest are true
instantaneous measurements; the mean is the mean of a set of one second means.
See note
1057H
14. Expected data rates can be found in Section
1058H
6.1.5.
Link Capacity:
The maximum aggregate data rate capacity available for user traffic,
assuming the units have been connected using Gigabit Ethernet. The link capacity is variable
and depends of the prevailing wireless conditions as well as the distance (range) between the
two wireless units. When the link is idle and in ‘IP Mode’ the wireless link will adaptively
configure itself into a lower latency mode, this will cause the displayed link capacity and
aggregate data rates to diverge. This is because the aggregate data rate displays the
instantaneous capacity of the wireless link not the maximum potential capacity of the link as
displayed by link capacity.
Transmit Modulation Mode:
The modulation mode currently being used on the transmit
channel. Details on the modulation modes can be found in Section
1059H
23.1 “System
Specifications”.
Receive Modulation Mode:
The modulation mode currently being used on the receive
channel. Details on the modulation modes can be found in Section
1060H
23.1 “System
Specifications”.
Receive Modulation Mode Detail:
This supplies the user with information regarding the
receive modulation mode in use. Possible values are:
•
Running at maximum receive mode
•
Running at user-configured Max Modulation Mode
•
Restricted due to byte errors on the wireless link or local Ethernet Tx Fifo Drops
•
Restricted because a DFS channel change is in progress
•
Restricted due to telecoms acquisition mode
•
Restricted due to the low Ethernet link speed
•
Limited by the wireless conditions
Summary of Contents for MOTOWI 4 PTP 600 Series
Page 1: ...PTP 600 Series User Guide MOTOROLA POINT TO POINT WIRELESS SOLUTIONS ...
Page 2: ......
Page 24: ...22 List of Equations 462HEquation 1 Path Loss 955H63 463HEquation 2 Link Loss 956H91 ...
Page 113: ...111 8 3 3 Detailed Counters Page Figure 53 Detailed Counters Page ...
Page 221: ...219 Figure 136 Disarm Following TDD Synchronization ...
Page 227: ...225 Figure 142 Diagrammatically Showing the E1 T1 Connections ...
Page 228: ...226 Figure 143 Two E1 T1 120 Ohms signal Balanced to PTP600 Interface ...
Page 230: ...228 Figure 144 Typical Mast Installation with the addition of the E1 T1 cable ...
Page 233: ...231 Figure 146 Surge Arrestor ALPU ORT Connection Illustration ...
Page 237: ...235 Figure 149 QPSK 0 63 Single Payload Figure 150 QPSK 0 87 Single Payload ...
Page 238: ...236 Figure 151 16 QAM 0 63 Single Payload Figure 152 16 QAM 0 87 Single Payload ...
Page 239: ...237 Figure 153 64 QAM 0 75 Single Payload Figure 154 64 QAM 0 92 Single Payload ...
Page 240: ...238 Figure 155 256 QAM 0 81 Single Payload Figure 156 16 QAM 0 63 Dual Payload ...
Page 241: ...239 Figure 157 16 QAM 0 87 Dual Payload Figure 158 64 QAM 0 75 Dual Payload ...
Page 242: ...240 Figure 159 64 QAM 0 92 Dual Payload Figure 160 256 QAM 0 81 Dual Payload ...
