Fiber optic splitter is used to split a fiber optic beam into several beams at a certain splitting ratio.
It is an important passive device in passive optical network (EPON, GPON, BPON, FTTX, FTTH etc.) 

Order information: 
1. FBT, PLC splitter; SM or MM
2. 1x2, 1x4, 1x8 ... 2x2, 2x4, 2x8 ... splitter 
3. Operating wavelength 
4. Splitting ratio
5. Input and output fiber length, cable diameter, with or without connector (SC, LC, FC, ST ... ) 
6. Steel tube type, ABS box type