Juniper Networks SFP-GE-LX Small Form-Factor Pluggable 1000Base-LX Gigabit Ethernet Optic M

Overview
The Juniper Networks SFP-GE-LX is a Small Form-Factor Pluggable (SFP) module designed for 1000Base-LX Gigabit Ethernet connections. This compact, hot-pluggable optic provides reliable, long-reach fiber connectivity for enterprise and data center environments. It is ideal for extending network links over multimode or single-mode fiber with low power consumption and high performance.

Key Features

• Gigabit Ethernet transmission at 1000 Mbps
• Supports both multimode (850 nm) and single-mode (1310 nm) fiber
• Reach up to 10 km on single-mode fiber and up to 550 m on multimode fiber
• Low power draw for efficient operation
• Hot-swappable design for easy installation and replacement
• Compliance with IEEE 802.3z standard
• Compatible with a wide range of Juniper routers, switches and third-party devices that support SFP

Technical Specifications

• Model/Part Number: SFP-GE-LX
• Form factor: Small Form-Factor Pluggable (SFP)
• Data rate: 1000 Mbps
• Wavelength: 1310 nm (single-mode) / 850 nm (multimode)
• Maximum link length: 10 km (single-mode) / 550 m (multimode)
• Connector type: LC duplex
• Operating temperature: 0 to 70 deg C
• Storage temperature: -40 to 85 deg C
• Power consumption: less than 1.5 W
• Compliance: RoHS, IEC 61753-1

Typical Applications

• Enterprise campus networks linking switches across buildings
• Data center interconnects requiring high-speed, low-latency fiber links
• Metro Ethernet deployments for service provider backbones
• Industrial automation networks where rugged, reliable fiber is needed
• Campus and research networks that demand long-reach connectivity without sacrificing performance

Choose the Juniper Networks SFP-GE-LX for a dependable, high-performance fiber solution that scales with your network growth and delivers consistent Gigabit Ethernet connectivity across a variety of environments.