Cisco GLC-SX-MMD Compatible SFP Transceiver 1000BASE-SX 1.25Gbps 850nm 550m LC Multimode

This Cisco compatible SFP transceiver is a high-performance, cost-effective solution for Gigabit Ethernet and Fiber Channel applications. Designed to meet or exceed OEM specifications, it provides reliable connectivity for multimode fiber networks.

Advantages

Hot-pluggable SFP form factor enables easy installation and maintenance without network downtime. Digital Diagnostic Monitoring (DDM/DOM) allows real-time monitoring of optical parameters for proactive network management. Low power consumption (<1W) reduces energy costs and heat generation.

Suitable for

• Gigabit Ethernet (1000BASE-SX) connections in data centers and enterprise networks
• Fiber Channel storage area networks (SAN)
• Upgrading existing 100BASE-FX networks to Gigabit speeds
• Short to medium reach multimode fiber links up to 550 meters

Key specifications

• Data Rate: 1.25 Gbps
• Wavelength: 850 nm
• Max Distance: 550 m (over OM2/OM3 MMF)
• Connector: LC Duplex
• Fiber Type: Multimode (MMF)
• Laser Type: VCSEL
• Power Consumption: <1W Typical
• Operating Temperature: 0°C to 70°C
• Compliance: MSA, RoHS

Recommendations

This transceiver is a direct replacement for Cisco GLC-SX-MMD and is fully compatible with Cisco switches and routers. For optimal performance, use with OM3 or OM4 multimode fiber.