D-Link 1-port Mini-GBIC SFP to 1000BaseSX, 550m for all

SKU
DEM-311GT
£31.58 £26.32
In stock
SFP, LC, 1000Base‑SX, MMF, 850nm, 550m
More Information
Interface type SFP
Maximum data transfer rate 1000 Mbit/s
SFP transceiver type Fiber optic
SKU DEM-311GT
EAN 0790069248153
Manufacturer D-Link
Availability Y
PDF URLs View PDF
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.
Performance
SFP transceiver typeFiber optic
Fiber optic connectorLC
Networking standardsIEEE 802.3x
Maximum transfer distance550 m
Wavelength850 nm
Duplex systemFull
Maximum data transfer rate1000 Mbit/s
Interface typeSFP
Single-mode fiber (SMF) supportedNo
Multi-mode fiber (MMF) supportedYes
SFP transceiver standardSX
Product colourMetallic
Housing materialMetal
Hot-Plug supportYes
Harmonized System (HS) code85369010
Features
Product colourMetallic
Housing materialMetal
Hot-Plug supportYes
CertificationMSA, RoHS
Power
Maximum voltage6 V
Certificates
CertificationMSA, RoHS
Operational conditions
Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-40 - 85 °C
Network
SFP transceiver typeFiber optic
Fiber optic connectorLC
Networking standardsIEEE 802.3x
Maximum data transfer rate1000 Mbit/s
Interface typeSFP
Weight & dimensions
Width13.8 mm
Depth57.2 mm
Height8.5 mm
Package depth131 mm
Package width74 mm
Package height49 mm
Package weight64 g
Technical details
Package width74 mm
Package height49 mm
Hot-Plug supportYes
Maximum transfer distance550 m
Wavelength850 nm
Duplex systemFull
Shipping (inner) case width26 cm
Shipping (inner) case net weight3.2 kg
Shipping (inner) case length36 cm
Shipping (inner) case height31 cm
Products per shipping (inner) case50 pc(s)
Products per pallet (sea)2700 pc(s)
Products per pallet (air)2700 pc(s)
Pallet gross width122 cm
Pallet gross length102 cm
Pallet height (sea)199 cm
Pallet height (air)199 cm
Pallet gross weight (sea)246.8 kg
Pallet gross weight (air)246.8 kg
Master (outer) cases per pallet (sea)54 pc(s)
Master (outer) cases per pallet (air)54 pc(s)
Packaging data
Package depth131 mm
Package width74 mm
Package height49 mm
Package weight64 g
Logistics data
Harmonized System (HS) code85369010
Shipping (inner) case width26 cm
Shipping (inner) case net weight3.2 kg
Shipping (inner) case length36 cm
Shipping (inner) case height31 cm
Products per shipping (inner) case50 pc(s)
Products per pallet (sea)2700 pc(s)
Products per pallet (air)2700 pc(s)
Pallet gross width122 cm
Pallet gross length102 cm
Pallet height (sea)199 cm
Pallet height (air)199 cm
Pallet gross weight (sea)246.8 kg
Pallet gross weight (air)246.8 kg
Master (outer) cases per pallet (sea)54 pc(s)
Master (outer) cases per pallet (air)54 pc(s)
Shipping (inner) case gross weight4.2 kg

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SKU
DEM-311GT
91-010-204001B
SFPGESST
SFPGLCSXMMST
SFP10GSRST
SFPGLCLHSMST
Description
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.
SFP ports mean flexibility. The flexibility to choose which fiber you want to run and what sort of distance you need. They save money by allowing you to use existing fiber so you don’t have to run more. Instead of buying a switch with built-in fiber ports, buy a switch with SFP ports that allows you to choose what type of fiber transceiver you want to use on a port-by-port basis.
- Gigabit Performance Transmission and Flexibility
- Small Size and High Port Density
- Industry Standard-based Compliance

Gigabit Speed and Flexibility
ZyXEL's Small Form-factor Pluggable (SFP) transceiver family provides performance and flexibility with full duplex Gigabit speeds and hot-pluggable into Gigabit Ethernet port.

Small Size and High Port Density
ZyXEL's SFP transceiver's compact design provides high port density. For example, ZyXEL GS-3012F switch can connect up to 12 fiber links - all at an affordable price.

Industry Standards-based Compliance
ZyXEL's SFP transceiver family is compliant with IEEE 802.3z and SFP MSA allowing easy interoperability with all standard compliance devices from different vendors.
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Technical Specifications:

• Wavelength: 850nm
• Maximum Data Transfer Rate: 1.25 Gbps
• Type: Multi Mode Fiber
• Connection Type: LC Connector
• Maximum Transfer Distance: 550 m (1804 ft)
• MTBF: 3,381,761 hours
• Power Consumption: Less than 1 Watt
• Digital Diagnostics Monitoring (DDM): Yes

This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

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1000 Mbps (1 Gbps) | Multi Mode Fiber | LC | 550 m (1804 ft) | Lifetime Warranty

The SFPGLCSXMMST is a Cisco GLC-SX-MM compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco® brand switches and routers. It delivers dependable 1GbE (1000 Mbps) connectivity over fiber cable, for 1000BASE-SX compliant networks, with a maximum distance of up to 550 m (1804 ft).

Technical Specifications:

• Wavelength: 850 nm
• Maximum Data Transfer Rate: 1.25 Gbps
• Type: Multi Mode Fiber
• Connection Type: LC Connector
• Maximum Transfer Distance: 550 m (1804 ft)
• MTBF: 3,381,761 hours
• Power Consumption: Less than 1 Watt
• Digital Diagnostics Monitoring (DDM): No

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10 Gbps | Multi Mode Fiber | LC | 300 m (984 ft) | Lifetime Warranty

The SFP10GSRST is a Cisco SFP-10G-SR compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco® brand switches and routers. It delivers dependable 10GbE connectivity over fiber cable, for 10GBASE-SR compliant networks, with a maximum distance of up to 300 m (984 ft.).

Technical Specifications:

• Wavelength: 850 nm
• Maximum Data Transfer Rate: 10 Gbps
• Type: Multimode Fiber
• Connection Type: LC Connector
• Maximum Transfer Distance: 300 m (984 ft.)
• MTBF: 1,967,709 hours
• Power Consumption: Less than 1.2 Watts
• Digital Diagnostics Monitoring (DDM): Yes

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1000 Mbps (1 Gbps) | Single & Multi Mode Fiber | LC | 10 km (6.2 mi) | Lifetime Warranty

The SFPGLCLHSMST is a Cisco GLC-LH-SM compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco® brand switches and routers. It delivers dependable 1GbE (1000 Mbps) connectivity over fiber cable, for 1000BASE-LX/LH compliant networks, with a maximum distance of up to 10 km (6.2 mi).

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Short Description
SFP, LC, 1000Base‑SX, MMF, 850nm, 550m
1000Base-LHX SFP Transceiver, IEEE 802.3z
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Manufacturer
D-Link
Zyxel
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