Fiber opitc splitter pass ROHS and CE certificate, with excellent quality and workable price.

single mode or multimode fiber optic splitter coupler with 1*N light ratio 

Optical coupler is an optical device that combines or splits power from optical fibers.
Optical splitter divides light from a single fiber into two or more fiber channels.

Features:
Various coupling ratio
Single mode and multi mode available
Low insertion loss, low PDL
Environmental stable
Industry standard and custom housing available
Variety of connectors available
1x2, 1x4 and 1x n customized couplers configuration available

Applications:
Optical communication system
System and signal monitoring
CATV Systems & Fiber Sensors
Fiber to the home (FTTH)
Network redundancy
Laser splitting