Features Low Loss: The fiber optic connector has low insertion loss and the loss is insensitive to the light wave to meet the transmission needs of different wavelengths. Excellent Isolation: The fiber optic connector provides excellent isolation, effectively suppressing noise from the earth circuit and isolating other types of interfering signals to avoid accidental damage to the main control system. Wide Application: The fiber optic connector has excellent repeatability and is widely used in fiber optic patch panels, fiber optic communication networks, fiber optic broadband access networks, fiber optic CATV light meters, fiber optic local area netwo Easy To Carry: The compact design, small size and light weight of this fiber optic connector make it easy to carry. Dust Cap: This fiber optic connector is covered with a dust cap before use to dustproof contamination of the connector. Specification: Item Type: Fiber Optic Connector Material: Ceramic Metal Type: PC UPC APC Working Wavelength: 1310nm to 1550nm Interchangeability: <0.5dB Loss Rate: ≤0.2dB Insertion Times: >1000 Operating Temperature: -40°C to +95°C Storage Temperature: -55°C to +85°C Package List:1 x Fiber Optic Connector  Package List 1 x Fiber Optic Connector