EX32908 series www.etherwan.com
Pin Signal Name Signal Definition
1
TP0
＋
Transmit and Receive Data 0
＋
2
TP0
－
Transmit and Receive Data 0
－
3
TP1
＋
Transmit and Receive Data 1
＋
4
TP2
＋
Transmit and Receive Data 2
＋
5
TP2
－
Transmit and Receive Data 2
－
6
TP1
－
Transmit and Receive Data 1
－
7
TP3
＋
Transmit and Receive Data 3
＋
8
TP3
－
Transmit and Receive Data 3
－
The 1000Base-SX/LX Connections
The fiber port pinouts: The Tx (transmit) port of device I is
connected to the Rx (receive) port of device II, and the Rx
(receive) port of device I to the Tx (transmit) port of device II.
The WDM 1000Base-BX Connections
The fiber port pinouts: Only one optical fiber is required to
transmit and receive data.
4
