Product Highlights
Covers Vast Distances
Support for maximum bre lengths of up to 10 km,
ideal for businesses spanning multiple premises, as
well as copper lengths of up to 30 m
High Performance
Full duplex Gigabit data transfer rates provide the
network transmission speeds that business
environments demand
Hot Pluggable
Easily switch out transceivers while the power is on,
facilitating network maintenance and minimising
downtime
DEM-400 Series
10 Gigabit SFP Transceivers
Features
• Enhanced Small Form-Pluggable (SFP+) form
factor
• Hot pluggable
• Support 10G Ethernet
• Support bre cables up to 10 km
• Support copper cables up to 30 m
• RoHS Compliant
• Compliant with MSA (Multiple Source
Agreement)
• Compliant with IEEE802.3ae standard
D-Link’s 10G SFP+ Module series are hot-swappable SFP+ transceivers that plug into SFP+ slots
on switches and support 10G Ethernet. The D-Link 10GBASE SFP+ Module Series transceivers
oer customers a wide variety of 10G Ethernet connectivity options for data centers, enterprise
wiring closets, and service provider transport applications. They are hot pluggable and
Enhanced Small Form Factor Pluggable (SFP+) compliant with the Multi-Source Agreement
(MSA) specication.
Enhanced Small Form-factor Pluggable Format
The transceivers use the Enhanced Small Formfactor Pluggable format (SFP+). The SFP+ form
factor is smaller than other form factors such as Xenpak, X2, and 10G XFP, ensuring lower
costs, lower power disruption, and higher port density. They provide the necessary signal
amplication for data to be transmitted to the network cable from the port, and vice versa, for
the port to receive data from the etwork cable.
Hot Pluggable
All D-Link transceivers are hot-pluggable. You can connect a transceiver while the system is
powered on without causing any problems. This permits modules to be added or removed
without interrupting the network.
10G Ethernet speeds
The transceivers all support 10G Ethernet, which results in very fast data transmissions of up to
10 Gbit/s. This is 10 times faster than Gigabit Ethernet and enables the switch to handle faster
and higher data transmissions, making it very suitable for business needs.
Technical Specications
DEM-400 Series 10 Gigabit SFP Transceivers
DEM-410T DEM-431XT DEM-432XT
Standard Compliance • IEEE 802.3an 10GBase-T
• IEEE 802.3ab 1000BASE-T
Transceiver Type • SFP+ • SFP+ • SFP+
Fibre Channel FC-PI Standard • 1200-Mx-SN-I • 1200-SM-LL-L
Fiber Media Support • Multi-Mode • Single-Mode
Distance Capacity • 10GBASE-T up to 30 m with Cat 6a • 62.5 μm, 160 MHz-km: 26 m
Hot Pluggable
MSA Compliant
RoHS Compliant
Speed • 10 Gbps • 10 Gbps
Connector • RJ45 • Duplex LC connector • Duplex LC connector
Single/Bi Direction • Single-direction • Single-direction
Wavelength • 850 nm • 1310 nm
Output Optical Power (TX Optical Power) • Max.: -1 dBm / Min.: -6.5 dBm • Max.: 0.5 dBm / Min.: -8.5 dBm
Input Optical Power (RX Optical Power) • Max.: -1 dBm / Min.: -11.1 dBm • Max.: 0.5 dBm / Min.: -8.5 dBm
Sensitivity • -11.1 dBm • -12.6 dBm
Cable Type • Cat6a
• Cat5e
Power / Maximum Input Current • 3.3 V: 780 mA • 3.3 V: 300 mA • 3.3 V: 300 mA
Minimum / Maximum Power Budget • 4.6 dB / 10.1 dB • 4.1 dB / 10.1 dB
Heat Generated • 3.6 kJ/h • 3.6 kJ/h
MTBF (Hours) • 217,186 • 3,960,000 • 4,650,000
Operating Temperature • 0 to 65 °C • 0 to 70 °C • 0 to 70 °C
Storage Temperature • -40 to 85 °C • -40 to 85 °C • -40 to 85 °C
Operating Humidity • 5 to 95% • 5 to 85% • 5 to 85%
Storage Humidity • 5 to 95% • 5 to 95% • 5 to 95%
Dimensions (W x D x H) • Compliant with SFF--8431 and
SFF8432, 13.7 x 68 x 8.5 mm
Weight • 20 g • 18 g • 19.5 g
Bail Latch Color • Gold • Black • Blue
EMI • CE, FCC, VCCI • CE, FCC, VCCI • CE, FCC, VCCI
Safety • LVD • UL, TUV, CDRH • UL, TUV, CDRH
• IEEE-802.3ae
• 10GBASE-SR
• 62.5 μm, OM1 200 MHz-km: 33 m
• 50 μm, 400 MHz-km: 66 m
• 50 μm, OM2 500 MHz-km: 82 m
• 50 μm, OM3 2000 MHz-km: 300 m
• Multi-mode 50/125 um or 62.5/125
um fibre
• Compliant with SFF8432, 14.8 x 56.5
x 11.85 mm
• IEEE-802.3ae
• 10GBASE-LR
• 10 km
• Single-mode 9/125 um fibre
• Compliant with SFF8432, 14.8 x 56.5
x 11.85 mm
For more information: www.dlink.com
D-Link European Headquarters. D-Link (Europe) Ltd., First Floor, Artemis Building, Odyssey Business Park, West End Road, South Ruislip HA4 6QE, United Kingdom.
Specications are subject to change without notice. D-Link is a registered trademark of D-Link Corporation and its overseas subsidiaries.
All other trademarks belong to their respective owners. ©2019 D-Link Corporation. All rights reserved. E&OE.
Updated March 2019
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