Features: - Hot-Pluggable SFP Footprint Simplex LC Optical Transceiver - Digital Diagnostic Function - Class 1 Laser International Safety Standard IEC-60825 Compliant - Compatible with Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) Applications: - Gigabit Ethernet Switches and Routers - Fibre Channel Switch Infrastructure - XDSL Applications - Metro Edge Switching