Item Type: Optical Fiber Connector_x000D_ Material: ABS, ceramic, stainless steel_x000D_ Environmental Humidity: 95RH_x000D_ Accurate Attenuation: 0.5db_x000D_ Ferrule Type: Ceramic_x000D_ Wavelength Parameters: Single mode 1310~1550nm_x000D_ Working Temperature: -40-80_x000D_ Product Return Loss: 55db_x000D_ Storage Temperature: -55~85_x000D_ Environmental Test: _x000D_ Continuous collision (4000 times) insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Drop Test: Insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Bend Test: Insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Distortion Test: Insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Differential Durability Test: Insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Tensile Test: Insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Connector Adaptation Resistance: 200-400gf 200-400gf_x000D_ Vibration Test: Insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Salt Water Spray Test: Insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Thermal Shock Test: Insertion change is less than 0.2dB, reflection is greater than 35dB_x000D_ Operating Temperature: -20--70_x000D_ Storage Temperature: -40--70