“10GBase-SR SFP+ Transceiver, DDM, 80/300m DEM-431XT-DD”

The D-Link DEM-431XT-DD is a 10GBase-SR SFP+ transceiver designed for high-speed fiber optic connections. Supporting Data Diagnostic Monitoring (DDM), it offers reliable and efficient 10Gbps data transfer over multi-mode fiber with transmission distances of up to 80 meters on OM3 fiber and up to 300 meters on OM4 fiber, making it ideal for short to medium-range connections in data centers and enterprise networks.

Detailed Specifications:

• Model: D-Link DEM-431XT-DD
  • Type: 10GBase-SR SFP+ transceiver module.
• Data Rate: 10 Gbps
  • Supports a 10 Gigabit per second data transfer rate for high-speed network connections.
• Transmission Distance:
  • Up to 80 meters on OM3 multi-mode fiber.
  • Up to 300 meters on OM4 multi-mode fiber.
• Connector: LC Connector
  • Uses LC connectors for reliable and easy fiber connection.
• Wavelength: 850 nm
  • Operates at an 850 nm wavelength, optimized for multi-mode fiber communication.
• DDM (Digital Diagnostic Monitoring):
  • Supports DDM, which allows for real-time monitoring of the transceiver’s status (e.g., temperature, voltage, and transmit/receive power) to ensure optimal performance and prevent failures.
• Form Factor:
  • SFP+ form factor that is hot-swappable, making it easy to install or replace without powering down the system.
• Power Consumption:
  • Low power consumption for efficient operation.
• Operating Temperature Range:
  • 0°C to 70°C (Operating).
  • -40°C to 85°C (Storage).
• Humidity Range:
  • 5% to 95% (Non-condensing).
• Compliance:
  • Meets IEEE 802.3ae standards for 10 Gigabit Ethernet.
  • RoHS Compliant (Lead-Free, environmental compliance).