1. Return loss: PC greater than or equal to 45dB; UPC greater than or equal to 45dB; APC greater than or equal to 45dB
2. Insertion loss: less than or equal to 0.2dB
3. Consistency: 0.1dB MAX
4. Material: ceramic + metal
5. Plugging times: more than 1000
6. Operating temperature: -40-75 degrees celsius
7. Storage temperature: -55-85 degrees celsius
8. Simple operation, easy to install and fix the connector
9. Metal material, not easy to damage and deformation, long service life
10. Suitable for most OTDR, high precision, small error
11. Size: 2.4 x 1.1cm