Features: 

• Hot-Pluggable, Duplex LC Connector
• Single +3.3V Power Supply
• LVPECL Data Interface
• 850/1310/1550nm VCSEL/FP/DFB, SM/MM Fiber Optional 
• Eye Safety, Designed to Meet Laser Class1
• Compliant with Telcordia (Bellcore) GR-468-CORE