OC-192/STM-64 at 9.953 Gbps uses CFP (C Form-factor Pluggable) modules with LC connectors for highest-speed SONET/SDH transport. Used in core router line cards and DWDM terminal equipment.
| Pin | Name | Function | Type |
|---|---|---|---|
| TX | TX | OC-192 optical transmit via CFP | BUS |
| RX | RX | OC-192 optical receive via CFP | BUS |