Black PVC Heat Shrinkable Tube φ1.0 or φ1.5 or Others, 100 pcs SM Fused Coupler It features Proton Exchange (PE)

It features Proton Exchange (PE) waveguide design

FEATURESLow Insertion LossHigh Return Loss High Stability and ReliabilityEasy Instalation USE INFiber Optic TelecommunicationsFiber Optic SensorLAN (Local Area Network) High Speed Transmission Systems

It also has high core index of refraction

Polarization Maintaining (PM) Output

and high isolation

Black PVC Heat Shrinkable Tube φ1.0 or φ1.5 or Others, 100 pcs SM Fused Coupler It features Proton Exchange (PE)Optical fiber protection tube is made up of low density polyethylence. Can be widely used for fiber optic transfer box, optical distribution frame, protection of the optical bare fiber in the light transfer box and the fiber optic after peeled. It is can effectively avoid damage and fold of fiber optic. FEATURES Provide Mechanical and Environmental Protection for Fusion Splices Optimal Design for Simple and Correct Fiber Entrance Hot Melt Adhesive