D-Link DEM-311GT Mini Gigabit Interface Converter

D-Link?s new line of Gigabit Interface Converters (GBICs) and Small Form-Factor Pluggables (SFPs) transceivers represent an industry leading combination of performance and affordability. D-Link?s new Gigabit transceivers are available in two form-factors: standard (GBIC) or (SFP)/mini-GBIC.

The DEM-311GT is a high performance 850nm multimode SFP/mini-GBIC transceiver. Supporting full duplex, Gigabit speeds on multimode fiber for distances of up to 220m/550m on 62.5µm/50µm fiber respectively. The unit features a metal housing to reduce EMI and to increase durability. The DEM-311GT is hot pluggable.

*Please Note: Third-Party Devices Must Comply With specified Supported Industy-Standard Specifications

Specifications:

• Data Rate Gigabit: 1.250Gbps (Bi-Directional)
• Data Rate Fiber Channel: 1.062Gbps (Bi-Directional)
• Optical Receiver Sensitivity: -18dBm (Max)
• Transmission Range:
  - 62.5/125µm: Up to 220m
  - 50.0/125µm: Up to 550m
  - 9/125µm: N/A
• Connector Type: LC Type
• Standards: IEEE 802.3z
• Support Voltage: 3.1-3.5V
• Max Voltage: 6.0V
• Max Current: 300mA
• Dimensions:
  - Width: 1.19 in.
  - Height: 0.47 in.
  - Length: 2.25 in.
• Certifications:
  - Class 1 Laser: EN 60825-1
  - FDA 21: 1040.10 & 1040.11
• Operating Temperature: 0°C~70°C (32°F~158°F)
• Storage Temperature: -40°C~85°C (-40°F~185°F)
• Operating Humidity: 10% to 85%