Allied Telesis AT-2912T - Manual (Page 93)

Secure Ethernet Network Adapter Installation and User’s Guide
93
Receive Sensitivity: -12.5 dBm with 62.5 um fiber or
-13.5 dBm with 50 um fiber
AT-2712LX20/SC Operating Specifications:
Output Optical Power: -15 dBm minimum to -5 dBm maximum
Input Optical Power: -3 dBm maximum
Receive Sensitivity: -34 dBm typical
10/100/1000Base-T Twisted-Pair Port Connectors
This section lists the pin signals for the 10/100/1000Base-T twisted-pair
ports for the AT-2912T adapter. Figure 35 illustrates the pin layout to an
RJ-45 connector and port.
Figure 35. RJ-45 Connector and Port Pin Layout
Table 6 lists the RJ-45 pin signals when a twisted-pair port is operating in
the MDI configuration.
Table 6. MDI Pin Signals (10Base-T or 100Base-TX)
Pin Signal
1 TX+
2 TX-
3 RX+
6 RX-
8
8
1 1