D-Link DEM-311GT
1000BASE-SX Mini Gigabit Interface Converter

D-Link Products
D-Link Switch Accessories
1000BASE-SX Multimode SFP Optical Transceiver, 0 to 70C
#DEM-311GT
List Price:$27.99
Our Price: $26.59
List Price:
Our Price: $26.59
The D-Link® line of Small Form-Factor Pluggable (SFP) transceivers represent an industry-leading combination of performance and affordability. Both Gigabit transceivers are available in two form-factors: standard (GBIC) or (SFP)/mini GBIC. These units feature a metal housing to reduce EMI and to increase durability. They are hot-pluggable and backed by a standard 2-year limited warranty and free technical support.
Functions:
- LC Port Types
- Full Duplex 802.3x Flow Control
- Wave length: 850nm/1310nm
- Wave length: 850nm/1310nm
- Standard compliant
- Metal Enclosure Reduces EMI
- Hot Pluggable
Support Information:
- Free Technical Support
- 2-Year Limited Warranty1
- Extended Support Options Available
- Multi-Vendor Device Support
| Product | Voltage | Connector | 62.5μ | 50.0μ | 5μ |
|---|---|---|---|---|---|
| DEM-310GT 1000BASE-LX SFP, Up to 10km |
3.3V | LC | 550m | 550m | 10km |
| DEM-311GT 1000BASE-SX SFP, 220/550m |
3.3V | LC | 220m | 550m | - |
| Technical Specifications | |||||
| Product Specifications | |||||
| Optical Receiver Sensitivity | DEM-310GT: -20dBm (maximum) | ||||
| DEM-311GT: -18dBm (maximum) | |||||
| Interface Options | |||||
| Connector Type | LC | ||||
| Operational Ranges | |||||
| Supply Voltage | 3.1 ~ 3.5V | ||||
| Maximum Voltage | 6.0V | ||||
| Maximum Current | 300mA | ||||
| Safety Certifications and Environmental Information | |||||
| Class 1 Laser | EN 60825-1 | ||||
| FDA 21 | 1040.10 & 1040.11 | ||||
| Physical Specifications | |||||
| Dimensions (W x D x H) | 0.53in x 2.22in x 0.41in (13.4mm x 56.4mm x 10.35mm) | ||||
| Warranty and Support | |||||
| Warranty | 2 Year Limited Warranty1 | ||||
| Support | Free Technical Support | ||||
1 Available in the USA and Canada only
Download the D-Link DEM-310GT Datasheet (PDF).
Pricing Notes:
- Pricing and product availability subject to change without notice.
D-Link Products
D-Link Switch Accessories
1000BASE-SX Multimode SFP Optical Transceiver, 0 to 70C
#DEM-311GT
List Price:$27.99
Our Price: $26.59
List Price:
Our Price: $26.59
