D-Link DEM-QX10Q-LR4 40GBASE-LR4, single-mode, 10 km
Part Number: DEM-QX10Q-LR4
Description
D-Link’s 40G QSFP+ Module series are hot-swappable QSFP+ transceivers
that plug into QSFP+ slots on switches and support 40G Ethernet. The
D-Link 40GBASE QSFP+ Module Series transceivers offer customers a wide
variety of 40G Ethernet connectivity options for data centers,
enterprise wiring closets, and service provider transport applications.
Quad Small Form-factor Pluggable Plus Format
The transceivers use the Quad Small Form-factor Pluggable Plus format
(QSFP+) connectors,which integrate four transmitting and four receiving
channels. QSFP+ supports up to 10.5 Gb/s per channel for applications
such as 40G Ethernet.
Hot Pluggable
All D-Link transceivers are hot pluggable. You can connect atransceiver
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.
40G Ethernet speeds
The transceivers all support 40G Ethernet, which results in very fast
data transmissions of up to 40 Gbit/s. This is 40 times faster than
Gigabit Ethernet and enables the switch to handle faster and higher data
transmissions, making it very suitable for business needs.
Digital Diagnostics Monitoring (DDM)
All 40G QSFP+ modules feature DDM real time monitoring of critical
parameters, including transmitted and received power, temperature, and
voltage. This allows for convenient monitoring of the module’s fiber
connection and ensures that network connection issues are detected
early.
General features
Transceiver Type
• QSFP+
Fiber Media support
• Single-mode
Distance Capacity
• 10 km
Compliant Standard
• IEEE 802.3ba
Connector
• Duplex LC connector
Single/Bi Direction
• Single direction
Wavelength
• 1271 nm, 1291 nm, 1311 nm, 1331 nm
Output Optical Power (TX)
• Max.: 8.3 dBm
• Min.: -4.0 dBm
Input Optical Power (RX)
• Max.: 3.5 dBm
• Min.: -13.7 dBm
Sensitivity
• -11.5 dBm
Cable Type
• Single mode 9/125 um fiber cable
Supported Features
• Hot Pluggable
• MSA Compliant
• RoHS Compliant
• DDM (Digital Diagnostics Monitoring)
Physical Parameters
Power
• 3.3 V
Max. Input Current
• 1.13 A
Min. Power Budget
• 7.5 dB
Max. Power Budget
• 19.8 dB
Heat Generated
• 13.424 KJ/h
Dimensions
• 118 mm x 18.35 mm x 12.9 mm
Weight
• 40 g
Operating Temperature
• 0°C to 70°C
Storage Temperature
• -40°C to 85°C
Operating Humidity
• 0% ~ 85%
Storage Humidity
• 0% ~ 85%
Emission (EMI) and Safety Certifications
• FCC Class B
• CE Class B
• VCCI Class B
• FDA/CDRH
• TUV
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