QSFP-40G-LR4 40GBASE-LR4 QSFP+ 1310nm 10km



Giá tham khảo: 9.090.909 VNĐ

In stock
40GBASE-LR4 QSFP+ Module supports link lengths of up to 10km over a standard pair of G.652 single-mode fiber with duplex LC connectors.The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device. The 40GBASE-LR4 QSFP+ also supports OTU3 data rate in addition to 40GBase Ethernet rate. It combines the higher density attractions of parallel modules with some of the key advantages normally associated with SFP+ based modules. It is intended for use short reach applications in switches, routers and data center equipment where it provides higher density and lower cost when compared with standard SFP+ modules.
Key Features
  • QSFP+ MSA, SFF-8436 compatible
  • Up to 10km over a standard pair of G.652 single-mode fiber with duplex LC connectors
  • Four 10Gbps CWDM channels in the 1300nm band: 1271, 1291, 1311, 1331
  • DFB and PIN monitor photodiodes array for transmitter section
  • Highly compact: savings of 60% on edge and board usage compared to four comparable SFP+ modules
  • Electrically hot-pluggable
  • Compliant to the IEEE 802.3ba(40GBASE-LR4) and supports OTU3 data rate
  • Single 3.3V Power Supply and Power dissipation < 3.5W
  • Digital Diagnostics Monitoring Interface.
  • Operating Case Temperature: 0℃~+70℃
  • 40GBASE-LR4 Ethernet links
  • Infiniband QDR and DDR interconnects Client-side
  • 40G Telecom connections
  • High-speed interconnects within and between switches, routers and transport equipment
  • Server-Server Clusters, Super-computing interconnections
  • Proprietary backplanes
  • Interconnects rack-to-rack, shelf-to-shelf, board-to-board, board-to-optical backplane

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