TP-Link TL-SM311LS 1000BASE-BX Multi-Mode SFP Module

The TP-Link TL-SM311LS is a MiniGBIC (SFP) module designed for high-speed data transmission in networking applications. This module supports 1000BASE-BX technology, making it suitable for connecting devices over single-mode fiber (SMF) with a maximum transmission distance of up to 20 kilometers.

Key Features

• Transmission Distance:
  • Up to 20 km using 9/125 µm single-mode fiber, allowing for long-distance connections.
• Data Rate:
  • Supports a data rate of 1.25 Gbps, ensuring fast and reliable data transfer.
• Wavelength:
  • Operates at a wavelength of 1310 nm, which is optimal for long-distance communications.
• Port Type:
  • Uses an LC duplex connector, providing a compact and efficient connection method.
• Compatibility:
  • Compatible with various TP-Link products, including JetStream switches and media converters such as the MC220L.
  • Supports standard protocols like IEEE 802.3z, CSMA/CD, and TCP/IP.
• Environmental Specifications:
  • Operating Temperature: 0 to 70 °C (32 to 158 °F)
  • Storage Temperature: -40 to 85 °C (-40 to 185 °F)
  • Operating Humidity: 10% to 90% RH, non-condensing
• Installation:
  • Hot-swappable design allows for easy installation and replacement without powering down the switch.

Technical Specifications

• Model: TL-SM311LS
• Dimensions: Approximately 55.4 x 14.6 x 12.9 mm (2.2 x 0.6 x 0.5 in)
• Power Supply: Requires a power supply of 3.3 V
• Safety Certifications: Complies with FCC and CE standards.

Applications

The TL-SM311LS is ideal for:

• Extending network connections over long distances in enterprise environments.
• Connecting switches, routers, and other network devices in data centers.
• Implementing fiber optic networks where high-speed data transfer is required.