Fiber Optic Loopback Attenuator

The fiber optic loopback attenuators are the fixed version attenuators which provide required light passing through to the project requirement level for highly accurate performance. Fixed attenuators are most commonly used for test and measurement, optical sensors, CATV, data center networks ect environment.

Features
–Precise attenuation value

–compartmentalized case provides safe components storage and simple organization

–RoHS compliant, highly reliable

–SC/LC/MPO versions are available in SM, OM1, OM2, OM3, OM4, OM5

–Small ,durable, light weighted


Optical Specification: 

Connector type available SC/LC/MPO
Attenuation Range 1~30dB
Fiber type 9/125, 50/125, OM3, OM4
Attenuation accuracy ±0.5dB@1-10dB, ±10%@11-30dB
Polarization Dependent Loss <0.2dB
Operating temperature -40˜80°c
Storage temperature -45˜85°c

SC OM3 loopback attenuator

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