| Item | Single mode | Multi mode | 
| Fiber diameter | 9/125 um | 62.5/125um 50/125um | 
| Insertion loss | PC<0.5dB APC<0.4dB | PC<0.4dB | 
| Return loss | PC>45 dB APC>55dB | PC>25dB | 
| Insert-pull test | 1000 times<0.5 dB | |
| Interchange | <0.5 dB | |
| Operating temperature | -40℃~ +80℃ | |
| Anti-tensile force | 15kgf | |