Juniper SFP-GE40KM 1000BASE-EX SFP Transceiver – 40km Single-Mode Fiber Optical Module (EOL)

The Juniper SFP-GE40KM 1000BASE-EX SFP Transceiver Module (End of Life) is a high-performance optical module designed for long-distance Gigabit Ethernet connectivity over single-mode fiber. Supporting transmission distances up to 40km, this module is ideal for telecom networks, enterprise infrastructure, and data center interconnections requiring reliable long-range performance. Although discontinued (EOL), it remains a dependable solution for maintaining and upgrading existing network deployments using compatible Juniper equipment.

• Supports 1GbE 1000BASE-EX Gigabit Ethernet connectivity
• Designed for long-distance transmission up to 40km over single-mode fiber (SMF)
• LC duplex optical connector interface for secure fiber connections
• Compatible with Juniper switches and networking devices supporting SFP modules