FINISAR 

FINISAR FTL4C1QW2N XCVR QSFP 10KM 40GBASE LR4 4X10G CWDM DFB

Mfg Part Number:  FTL4C1QW2N  
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Price: $1,973.79
Quantity:
More to Come
Last Updated: Jun 20, 2026
No Sales Tax except these states
, PO and Wire.
Main Specification
General Information
Manufacturer Finisar Corporation
Manufacturer Part Number FTL4C1QW2N
Manufacturer Website Address http://www.finisar.com
Brand Name Finisar
Product Name QSFP+ Module
Product Type QSFP+
Technical Information
Application/Usage Optical Network
Application/Usage Data Networking
Interfaces/Ports
Total Number of Ports 1
Connector Type LC
Interfaces/Ports Details 1 x LC Duplex 40GBase-LR4 Network
Media & Performance
Media Type Supported Optical Fiber
Fiber Mode Supported Single-mode
Ethernet Technology 40 Gigabit Ethernet
Network Technology 40GBase-LR4
Maximum Distance Supported 10 km
Environmental Conditions
Minimum Operating Temperature 50°F (10°C)
Maximum Operating Temperature 172.4°F (78°C)
Power Description
Input Voltage 3.3 V
Physical Characteristics
Form Factor Hot-pluggable
Miscellaneous
Compatibility

MSA Compliant

Country of Origin Malaysia
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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