1. Material: ceramic, metal 2. Scope of application: jumper, optical fiber communication room, optical test equipment, local network wiring 3. Interchangeability: 0.2dB 4. Loss rate: 0.5dB 5. Working wavelength: 1310-1550 nm 6. Working temperature: minus 40-95 degrees Celsius 7. Storage temperature: minus 55-85 degrees Celsius 8. Good isolation effect, effectively suppress the noise of the ground loop, isolate other types of interference signals, and avoid accidental damage to the main control system 9. Good inter-plug performance, good flame retardancy, environmental protection, high temperature resistance, impact resistance 10. Dimensions: 4.5 x 1 cm
