Cisco GLC-SX-MM-RGD= 1000BASE-SX 850NM SFP GLCSXMMRGD

Description:

The Cisco GLC-SX-MM-RGD= SFP Transceiver Module is an industrial-grade Gigabit Ethernet optical transceiver used in Cisco networking equipment to provide high-speed fiber optic connectivity for enterprise and industrial network infrastructures. It supports 1000BASE-SX Gigabit Ethernet transmission over multimode fiber using an 850 nm wavelength, enabling reliable short-distance optical communication between network switches, routers, and other fiber-enabled devices. Designed for rugged environments, this module operates across extended temperature ranges suitable for industrial networking deployments. Commonly installed in Cisco switches, routers, and industrial Ethernet equipment used in manufacturing facilities, transportation systems, and enterprise campus networks. Maintenance teams, network administrators, and system integrators use this transceiver for fiber network expansion, link replacement, system upgrades, or maintenance of existing optical communication infrastructure.

Applications:

The Cisco GLC-SX-MM-RGD= SFP module is used in enterprise and industrial Ethernet networks to provide Gigabit fiber connectivity between switches, routers, and network infrastructure devices. It is commonly deployed in manufacturing plants, transportation networks, energy facilities, and campus networks where ruggedized networking components are required for stable fiber communication. Network engineers install this module in compatible Cisco networking equipment to enable short-range multimode fiber connections for high-speed data transmission, network backbone connectivity, and industrial automation communication systems.

Technical Specifications:

• Manufacturer Part Number (MPN): GLC-SX-MM-RGD=
• Brand: Cisco
• Product Type: SFP Fiber Optic Transceiver Module
• Ethernet Standard: 1000BASE-SX
• Wavelength: 850 nm
• Fiber Type: Multimode fiber (MMF)
• Connector Type: Duplex LC
• Maximum Distance: Up to 550 meters (depending on fiber type)
• Data Rate: 1 Gbps Gigabit Ethernet
• Form Factor: Small Form-Factor Pluggable (SFP)
• Operating Temperature Range: Industrial extended temperature range
• Compatibility: Cisco switches and routers with SFP ports
• Compliance: IEEE 802.3z Gigabit Ethernet standard

Common Replacements:

• Cisco GLC-SX-MMD 1000BASE-SX SFP Transceiver
• Cisco SFP-GE-S Industrial Gigabit Ethernet SFP
• Cisco GLC-LH-SMD 1000BASE-LX/LH SFP Transceiver