Dlink DEM-311GT 1-port SFP SX MM Fiber Transceiver
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 and is backed by a standard 2-year product warranty and free technical support.* Third-Party Devices Must Comply With specified Supported Industry-Standard Specifications
Specs
Product/Performance SpecificationsOptical Receiver Sensitivity
- -18dBm (max)
Interface Options
Connector Type
- LC
Operational Ranges
Support Voltage
- 3.1-3.5V
Max Voltage  Â
- 6.0V
Max Current  Â
- 300mA
Safety Certifications and Environmental Information
Class 1 Laser
- EN 60825-1
FDA 21
- 1040.10 & 1040.11
Physical Specifications
Dimensions (WxDxH)
- 13.8 x 57.2 x 8.5 mm
Warranty and Support Information
Warranty
- 2 Year Warranty
Support
- Free Technical Support
Ordering Information
Part Number         Description
DEM-310GTÂ Â Â Â Â Â Â Â Â 1000BASE-LX SFP Up to 10km
DEM-311GTÂ Â Â Â Â Â Â Â Â 1000BASE-SX SFP Up to 220/550m
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