ST/PC-ST/PC-D-MM-3.0/2.0 Features: 1. Fiber mode: multi mode 2. Type: ST/PC 3. Fiber cable external diameter: 3.0mm, 2.0mm,0.9mm 4. Standard length: 1m, 2m, 3m, 5m ,10m (or upon request) 5. Jacket color: yellow, orange (or upon request) 6. Insertion loss: <0.2dB return loss:>50dB repeatability :<0.10dB changeability :<0.20dB 7. Working temperature: -25C - +60C 8. Storage temperature: -40C - +85C 9. insert and pull frequency:>1000 times 10. Bell core TA-NWT-001209 Standard