1. Environmental requirement
Working temperature: -40ºC~+85ºC
Relative humidity: ≤85% (+30ºC)
Atmospheric pressure: 70KPa~106Kpa
2.Main technical datasheet Insertion loss: ≤0.15dB UPC return loss: ≥50dB APC return loss: ≥60dB
3.Thunder-proof technical datasheet:The insulation resistance between the grounding device and the metal parts of the box is no
less than 2x104 MΩ/500V (DC); IR≥2x104 MΩ/500V.
4.The voltage resistance between the grounding device, and the box and its metal parts is no less than 3000V (DC)/min, no puncture, no flashover; U≥3000V