4 Port Fiber Optic Termination desk Box with SC/LCDescription:This box is used as a termination point for the feeder cable to connect with drop cable in FTTx communicationnetwork system.It intergtates fiber splicing, splitting, distribution, storage and cable connection in one unit. Meanwhile, it pr......


| Work Temperature | -40 .C ~+85 .C |
| Relative Humidity | ≤ 85% (+30 .C) |
| Atmospheric Pressure | 70Kpa~106Kpa |
| Insert Loss | ≤ 0.2dB |
| UPC Return Loss | ≥ 50dB |
| APC Return Loss | ≥ 60dB |
| Insert and Pull out Life | ≥ 1000 times |
| Adaptor | SC & LC |
| Insulation Withstand Voltage | The grounding device is insulated with the Termination box, IR ≥1000m /500V (direct current) Between the grounding device and the box body, the withstand voltage is over 3000V/Min, no breakdown and flashover. U ≥3000V (direct |