1. Telecommunication grade standard, low insertion loss and compact construction
2. Strong optical performance, high stability, good repeatability
3. Good interchangeability, good isolation, easy handling
4. Core type: ceramic
5. Storage temperature: -55 to 85 degrees Celsius
6. Operating temperature: -40 to 80 degrees Celsius
7. Wavelength: 1310-1550nm
8. Insertion loss: less than or equal to 0.1dB
9. Return loss: greater than or equal to 60dB
10. Insertion and removal times: greater than 1000 times
11. Class A inserts, with three-ring ceramic inserts, standard production process
12. Can effectively eliminate interference by making circuit noise, so that the signal site and the main field controller in the effective electrical isolation, to avoid damage to the main control system
13. Good temperature stability, low insertion loss, high return loss