SC/APC uses an 8-degree angled polish on the 2.5mm ferrule for greater than 60 dB return loss. The green housing distinguishes it from blue SC/PC connectors. Standard for FTTH PON networks and CATV.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1 | Fiber Core | Single mode optical signal 8-degree angled | BUS |
| 2 | Angled Ferrule | 8-degree APC polished ferrule | I/O |