连接器类型 | FC | ST | SC | E2000 | D4 | SMA | 分光器 (1 × 4~1 × 32) |
典型ORL (dB),min | 60 (APC) 50 (UPC) | 50 | 60 (APC) 50 (UPC) | 60 (APC) 50 (UPC) | 45 | 30 | 55 |