General Information for D-Link SFP Transceiver Modules
D-Link DEM-311GT, Fiber optic, 1000 Mbit/s, SFP, LC, 50/125,62.5/125 m, 550 m
DEM-311GT
High-Speed Network Transmission for Business EnvironmentsD-Links new line of Small Form-Factor Pluggables (SFPs) transceivers give you an industry-leading combination of performance and affordability. The DEM-311GT is a high-performance 850 nm multi-mode SFP transceiver supporting Gigabit speeds on multi-mode fiber for distances of up to 550 m. The unit features a metal housing to reduce EMI and to increase durability.
Hot PluggableAll D-Link transceivers are hot pluggable. You can connect a transceiver while the system is powered on without causing any issues, and easily swap one for another without having to reboot the switch each time. This permits modules to be added or removed without interrupting the network, facilitating maintenance and greatly reducing downtime.
Multiple ApplicationsApplications of the DEM-300 Series fiber transceivers include distributed multi-processing, Gigabit switch cascading, high-speed I/O file transfer, bus extension application, and channel extender/data storage. This versatility is invaluable for an expanding network, and helps the infrastructure grow
with the business.
Small Form Pluggable (SFP) Package
The Gigabit SFP Transceivers use the Small Form-factor Pluggable (SFP) design. They provide the necessary signal amplification for data to be transmitted to the network cable from the port, and vice versa. The SFP form factor is advantageous because it is smaller than other form factors such as Xenpak, X2, and 10G XFP, ensuring lower costs, lower power disruption, and higher port density. DEM-311GT
Further details for this product, DEM-311GT, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
1000BASE-SX Multi-Mode 550 M LC SFP Transceiver, 850 nm, 50/125 um, Pack of 10
D-Link DEM-311GT. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1000 Mbit/s, Interface type: SFP. Product colour: Black, Stainless steel. Input voltage: 3.3 V, Maximum current: 0.24 A. Compliance certificates: RoHS, Certification: FCC Class B, ICES-003 Class B, CE Class B, VCCI Class B, FDA/CDRH, TUV, cUL. Width: 13.4 mm, Depth: 56.4 mm, Height: 10.3 mm
Initial Release Date: 01/02/2023
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D-Link DEM-311GT network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm DEM-311GT/10 Specifications
Product Type
SFP Transceiver Modules
Brand
D
Collection Model D-Link DEM-311GT
Manufacturer Product Type
D-Link SFP Transceiver Modules
Product colour
Black, Stainless steel
Product Family DEM-311GT
Maximum data transfer rate 1000 Mbit/s
Networking standards IEEE 802.3z
Fiber ethernet cabling technology 1000BASE
Interface Type
SFP
Fiber optic connector LC
Input Voltage 3.3 V
Maximum current 0.24 A
Height 10.3 mm
Width 13.4 mm
Depth 56.4 mm
Weight 15.5 g
SFP transceiver type Fiber optic
Multi-mode fiber (MMF) supported Yes
Tx power (min) -4 dBmW
Tx power (max) -17 dBmW
Link budget 13 dB
Maximum transfer distance 550 m
Wavelength 850 nm
Fiber cable diameters supported (core/cladding) 50/125,62.5/125 m
Rx power (max) -3 dBmW
Year 2023
Hot-Plug support Yes
Operating temperature (T-T) 0 - 70 C
Storage temperature (T-T) -40 - 85 C
Maximum operating temperature 70 C
Operating relative humidity (H-H) 10 - 90%
Storage relative humidity (H-H) 5 - 90%
Certification FCC Class B, ICES-003 Class B, CE Class B, VCCI Class B, FDA/CDRH, TUV, cUL
Minimum operating temperature 0 C
Sustainability certificates RoHS
Sustainability compliance Yes
Compliance certificates RoHS
Quantity per pack 10 pc(s)
Number of products included 10 pc(s)
RX sensitivity -17 dB
MPN DEM-311GT/10
D-Link DEM-311GT network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm DEM-311GT/10 Reviews
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