Cisco GLC-SX-MM none

Cisco GLC-SX-MM Overview

The GLC-SX-MM is a Cisco 1000BASE-SX SFP (Small Form-Factor Pluggable) transceiver module designed for short-reach Gigabit Ethernet applications over multimode fiber (MMF). It is commonly used in data centers, enterprise networks, and other environments where high-speed fiber-optic connections are needed.

Some Product Features :

• Speed:
  • Supports 1 Gbps (Gigabit Ethernet) data rates.
• Transmission Distance:
  • Maximum distance of up to 550 meters (1,804 feet) on 50-micron multimode fiber (MMF).
  • Maximum distance of up to 220 meters (722 feet) on 62.5-micron multimode fiber.
• Wavelength:
  • Uses a wavelength of 850 nm, which is typical for short-range optical transmission over MMF.
• Connector Type:
  • Standard LC duplex connector for connecting to fiber-optic cables.
• Power Consumption:
  • Typical power consumption is around 1W, making it energy-efficient for data transmission.
• Temperature Range:
  • Operating temperature range is from 0°C to 70°C (32°F to 158°F), which makes it suitable for most standard environments.
• Compatibility:
  • Compatible with a wide range of Cisco switches, routers, and network devices that support SFP modules.

Use Cases :

• Gigabit Ethernet networks in data centers or office environments
• Short to medium-range links over multimode fiber (MMF)
• Easy installation in SFP ports of switches or routers
• A reliable option for upgrading or replacing faulty transceivers

Why GLC‑SX‑MM?

• Fully compliant with IEEE 802.3z and Cisco standards
• High build quality with metal housing to reduce electromagnetic interference (EMI)
• Suitable operating temperature for typical commercial environments
• Compatible with a wide range of multi-vendor network infrastructures
• Some variants support DDM/DOM, which is useful for monitoring and diagnostics

The GLC-SX-MM transceiver is ideal for providing high-speed Gigabit Ethernet connections between network devices (switches, routers) over short distances in your network, using multimode fiber. It’s a reliable, widely-used component for connecting devices within a data center or across enterprise floors with distances up to 550 meters.

You can also visit the manufacturer’s website link for more information.

You can also visit the HUAWEI 10G-1310nm-10km-SM-SFP+ , HUAWEI 1.25G-1310nm-10km-SM-ESFP , SFP Module pages if you wish.