Fiber-Optic Coupler/Splitter Tree and Star Coupler with Low Excess Loss and Uniform Power Splittin

Applications:
- FTTH                   
- Optical Fiber communication Systems
- Local Ring Net            
- Optical Fiber Test Equipment
- Passive Optical Networks    
- Optical Fiber Sensor
- Optical Fiber CATV        
- LAN

Features:
- All-optical Structure
- Hi-reliability
- Low PDL, Low Insertion Loss
- Hi-directivity, High Return Loss
Spec:
- Low insertion loss
- High directivity
- Good stability and reliability
- Excellent polarization insensitivity
- Flexible packaging
- Operating wavelength: 1,310nm or 1,550nm, and other wavelength isavailable on requests
- Coupling ratio: 10/90, 20/80, 30/70, 40/60, 50/50, and customizedratios are available
- FC, SC, ST and LC fiber optic connectors are available