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SFP 100Base-FX Multi-mode Fibre Transceiver

DEM-211

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Description

  • LC SFP Transceiver, Up to 2 Km Distance for
  • DES-12xx, DES-32xx, DES-35xx, DGS-31xx, DGS-34xx,

D-Link’s DEM-211 100BASE-FX Multimode LC SFP Transceiver provides a high performance solution for serial optical data communication applications. The DEM-211 has a duplex LC connector and provides an IEEE 802.3u compliant link for up to 100Mbps in half duplex mode (200Mbps full-duplex mode) for fiber cable applications.

D-Link’s highly integrated transceivers offer low jitter performance for extended optical link support without degradation. The high performance DEM-211 enables reliable data transfer in short, intermediate, and long distances for building, factory, campus, and metropolitan networking applications. When two switches are connected together using a DEM-211 transceiver on both ends, link speeds of up to 155Mbps can be attained. The DEM-211 allows you to provide 100BASE-FX SFP fiber optic connectivity on Gigabit combo SFP ports for D-Link switches*.

* This transceiver connects with supported compatible switches including the DES-1228, DES-1228P, DES-3252P, DES-3228PA, DES-1252, and DGS-3612G.

Please visit http://support.dlink.ca for an updated list of compatible D-Link devices.

Compatible with

  • DES-1228, DES-1228P, DES-3252P, DES-3228PA, DES-1252, DGS-3612G

Capacity 

  • 100Mbps half-duplex (200Mbps full-duplex)

Fiber Type

  • 62.5/125um Multi-mode

Maximum Cable Distance

  • 2km

Wave Length

  • 1310nm

Network Protocol and Standards

IEEE 

  • 802.3u 100BASE-FX

Emissions

  • FCC Class B, CE, ICES-003, VCCI

Safety

  • FDA/CDRH, TUV, UL, RoHS

Physical & Environmental

Dimensions (L x W x H) 

  • 0.5in x 2.28in x 0.3in

Weight

  • 0.03lbs

Temperature

  • Operating: 32°F to 158°F(0°C - 70°C)
  • Storage: -40°F to 185° F(-40°C - 85°C)

Humidity

  • Operating: 10% to 90% RH, Non-condensing
  • Storage: 5% to 90% RH, Non-condensing

Power Budget

  • 13dB

Power Voltage

  • 3.3V

Output Optical Power

  • Max.-14dBm, Min.-19dBm

Warranty

  • 2-Year Limited

* This transceiver connects with supported compatible switches including the DES-1228, DES-1228P, DES-3252P, DES-3228PA, DES-1252, and DGS-3612G. 

Datasheets
Description Type
Download PDF

Business Benefits

"We’re on the air and on the Internet because of D-Link switches. We’re very comfortable with the hardware, it’s been flawless."
Steven Bothwick
Director of Information Management Systems New Hampshire Public Radio

Get the
SFP 100Base-FX Multi-mode Fibre Transceiver

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List Retailers

D-Link Store

How to get the
DEM-211

Hardware revisions
Downloads can vary across product revisions.
How can I find my hardware version?
The Hardware version is located on the product information sticker on the bottom of the box and on the bottom of the product. It is marked with H/W.
Ex. H/W Ver: A1

Contact Details

D-Link Canada
2525 Meadowvale Blvd.
Mississauga
Ontario
L5N 5S2
Canada

Call
General: 800.354.6522
Fax: 905-828-5669

Email
General: webmaster@dlink.com
Sales: sales@dlink.ca
Support: support@dlink.ca