QSFP-LR4-40G-20QSFP+

$435.00

The QSFP+ Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 20km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. This transceiver is compliant with SFF-8436 QSFP+ MSA and RoHS standards. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP+ MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as data centers, high-performance computing networks, enterprise core and distribution layer applications.

The QSFP+ Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 20km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. This transceiver is compliant with SFF-8436 QSFP+ MSA and RoHS standards. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP+ MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as data centers, high-performance computing networks, enterprise core and distribution layer applications.

40GBASE-LR4 QSFP+ Optical Transceiver Module for Ethernet and Data Center (SMF, 1310nm, 20km, LC, DOM)

Product Highlights

Max. Power Consumption 3.5W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
High-Speed Electrical Interface Compliant to IEEE 802.3ba
Compliant to SFF-8436 and QSFP MSA
FS BOX - Support Real-time Configuration
Hot Pluggable QSFP+ Form Factor
Class 1 Laser Safety
Digital Optical Monitoring Capability for Strong Diagnostic Capabilities

KeyValueKeyValue
Part NumberQSFP-LR4-40G-20Vendor NameFS
Form FactorQSFP+Max Data Rate41.2Gbps(4x10.3Gbps)
Wavelength1310nmMax Cable Distance20km
ConnectorDuplex LCMediaSMF
Transimitter TypeDFB CWDMReceiver TypePIN
TX Power-4.5~2.3dBmReceiver Sensitivity<-12.5dBm
Powerbudget8dBReceiver Overload3.3dBm
Power Consumption<3.5WExtinction Ratio>3.5dB
Commercial Temperature Range0 to 70°C(32 to 158°F)ProtocolsQSFP+ MSA - SFF-8436