Cisco GLC-SX-MMD 1000BASE-SX SFP Transceiver Module, MMF (850nm), DOM

Cisco GLC-SX-MMD 1G Multimode Fiber SFP Module – 850nm Short-Reach Transceiver with DOMThe Cisco GLC-SX-MMD 1000BASE-SX SFP Transceiver Module is a high-performance Gigabit Ethernet multimode fiber (MMF) transceiver, engineered for short-range fiber uplinks in enterprise, campus and data-center networks, and is available from https://www.alphatech.co.ke. With DOM (Digital Optical Monitoring), low power usage and seamless Cisco switch/router compatibility, it’s a reliable solution for high-speed fiber connectivity.Key Features1000BASE-SX MMF support for Gigabit Ethernet over multimode fiber.850 nm wavelength optimized for short-range optical communication.Up to 550 meters transmission distance (depending on fiber type and grade).DOM (Digital Optical Monitoring) for real-time tracking of optical power, temperature and voltage.Hot-swappable SFP form factor allows quick installation and replacement without downtime.LC duplex connector ensures a secure and efficient fiber interface.Low power consumption, ideal for high-density fiber deployments.Fully compatible with Cisco Catalyst, Nexus, ISR, ASR and other supported platforms.SpecificationsSpecificationDetailsModelCisco GLC-SX-MMDData Rate1.25 Gbps (Gigabit Ethernet)Fiber TypeMultimode Fiber (MMF)Wavelength850 nmMaximum DistanceUp to 550 m (fiber-dependent)Connector TypeLC DuplexDOM SupportYes (Digital Optical Monitoring)Form FactorSFP (Small Form-Factor Pluggable)Hot-SwappableYesOperating TempStandard commercialCompatibilityCisco Catalyst, Nexus, ISR, ASR, and moreEAN / UPCCheck packaging or label for exact code