The Fibre Attenuators are used in the fibre optic links to reduce the optical power at a certain fixed rate. SC fiber optic attenuators work in 125 -1625nm range with optional attenuation value from 1dB to 3 dB.SC UPC fiber optic attenuator return loss is more than 55dB.ALOGIC SC attenuators are manufactured and tested according to the industrial standards and they are 1 % compatible to use with equipment and components from other suppliers.

Attenuation Value           1dB ~ 30dB
Operating Wavelength    1240 ~ 1620nm (Dual 1310/1550nm)
Return Loss                   UPC >55dB
                                    APC >65dB
                                    
Attenuation                   1 ~ 7 dB ±0.5dB
Accuracy                      8 ~ 12 dB ±0.7dB
                                   13 ~ 17 dB ±1.0dB
                                   18 ~ 25 dB ±1.3dB

Maximum Optical Input Power      1000mW
Polarization Dependent Loss        ≤0.1dB
Operating Temperature Range     -40 to 75
Storage Temperature Range        -40 to 85
Humidity                                     95%RH