The D-Link 10GBASE-SR SFP+ Transceiver offers an excellent solution for 10Gbps Ethernet connectivity, ideal for data centers, enterprise wiring closets, and service provider transport applications. Compared with existing 10G XFP, the 10G SFP+ has a smaller form factor, lower cost, lower power dissipation, and supports higher port density.

Key Features:

• Model: DEM-431XT-DD
• Wavelength: 850nm Multi-Mode Transceiver
• Max Distance: 33m on 62.5µm fiber, 300m on 50µm fiber
• Connector: Duplex LC
• Digital Diagnostics Monitoring (DDM): Real-time monitoring of critical parameters such as bias current, transmit & receive power, temperature, and voltage.
• Hot Pluggable: Yes
• Standard Compliance: IEEE-802.3ae 10GBASE-SR
• Fibre Channel: FC-PI 1200-Mx-SN-I standard
• Fiber Media Support: Multi-Mode
• Power Supply: 3.3 V with a maximum input current of 250 mA
• Operating Temperature: 0 to 70 °C
• Storage Temperature: -40 to 85 °C
• Operating Humidity: 0 to 85%
• Storage Humidity: 0 to 85%
• Weight: 0.05 lbs (22g)
• Dimensions: 0.58 x 2.22 x 0.47 inches (14.8 x 56.5 x 11.85 mm)
• MTBF: 5,948,000 hours

Optical Specifications:

• Output Optical Power (TX): Max -1 dBm, Min -5 dBm
• Input Optical Power (RX): Max 0.5 dBm, Min -11.1 dBm
• Sensitivity: -6.5 dBm
• Cable Type: Multi-mode 50/125 μm or 62.5/125 μm fiber

Distance Capacity:

• 62.5 µm, 160MHz-km: 220 m
• 62.5 µm, OM1, 200MHz-km: 33 m
• 50 µm, 400MHz-km: 66 m
• 50 µm, OM2, 500MHz-km: 82 m
• 50 µm, OM3, 2000MHz-km: 300 m

Certifications and Compliance:

• RoHS Compliant: Yes
• MSA Compliant: Yes
• EMI: CE, FCC, VCCI
• Safety: CSA, TUV, CDRH

The DEM-431XT-DD is backed by a standard 2-year product warranty and free technical support, making it a reliable choice for your high-speed network connectivity needs.

For more detailed information and to download the datasheet, please visit the Dataworld Systems website.

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