D-Link DEM-311GT Multimode Fiber Optic Module SFP 1000Base‐SX

D-Link DEM-311GT. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1000 Mbit/s, Interface type: SFP. Package width: 74 mm, Package depth: 131 mm, Package height: 49 mm. Shipping (inner) case length: 36 cm, Shipping (inner) case width: 26 cm, Shipping (inner) case height: 31 cm

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.

• 850nm Multimode Relay
• 550m Maximum Distance, Duplex LC Connection

The new line of GBIC (Gigabit Interface Converters) and SFP (Small Form-Factor Pluggables) relays is an industry-leading combination of quality and affordability. The new D-Link gigabit relays are available in two types: standard (GBIC) and mini (SFP).

DEM-311GT 850nm SFP/mini-GBIC multi-mode relay characterized by high quality. It supports full duplex and offers gigabit transmission speeds over multimode fiber over a distance of up to 220 m and 550 m through fiber optics respectively 62.5μm and 50μm. The device is enclosed in a metal housing, which is designed to reduce EMI and increase strength. The DEM-311GT, which is covered by the manufacturer’s standard warranty and free technical support, can be replaced without interrupting operation.

Optical Receiver Sensitivity

• -18dBm (max)

Interface Options

Connector Type

• LC

Operational Ranges

Support Voltage

• 3.1-3.5V

Max Voltage

• 6.0V

Max Current

• 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-310GT 1000BASE-LX SFP Up to 10km
DEM-311GT 1000BASE-SX SFP Up to 220/550m

Warranty: 3 years