Specifications:

Attenuation level: 1-9dB (?0.5dB); 10-20Db (?5%)
Attenuation tolerance: ?0.5dB (1-9dB): ?5% (10-20dB)
Back reflection: <=50dB (PC); <=60dB (APC)
Polarization dependent loss: <=0.5dB
Operating temperature: -20?c~70?c
Storage temperature: -40?c~80?
MX Fiber optic ADAPTOR has Low back reflection
MX Fiber optic ADAPTOR has High power endurance
MX Fiber optic ADAPTOR is Wavelength independent
MX Fiber optic ADAPTOR has Low PDL
MX Fiber optic ADAPTOR has Precise control of attenuation range
MX Fiber optic ADAPTOR has Simple manipulation