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Cisco QSFP-40G-CWDM4 Compatible QSFP+ 40GBASE-CWDM4 2km Duplex Fiber Duplex/LC Optical Transceiver Module

FEATURES

  • Compliant with 40G Ethernet IEEE 802.3ba 40GBASE CWDM4standards
  • Uncooled 4x10Gb/s CWDM transmitter
  • Supports Infiniband SDR, DDR and QDR
  • Operating Temperature

Cisco QSFP-40G-CWDM4 Compatible QSFP+ 40GBASE-CWDM4 2km Duplex Fiber Duplex/LC Optical Transceiver Module Description

Cisco QSFP-40G-CWDM4 Compatible 40GBASE-CWDM4-Directional QSFP+ Optical Transceiver Module (SMF, 1271nm, 1291nm, 1311nm and 1331nm, 2km, LC, DOM)

The QSFP+ module is designed for 40km optical communication applications. The design is compliant to 40GBASE-ER4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data. The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331nm as members of the CWDM wavelength grid defined in ITU-T G694.2. It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module. The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.

Model Name:MVS-6C7-CWDM4-CVendor Name:Mvslink
Form Factor:QSFP+Data Rate:41.25 Gbps
Wavelength:1271, 1291, 1311 and 1331nmDistance:2km
Connector:Duplex LCCable Type:SMF
Transmitter Type:4 Lanes CWDM DFBReceiver Type:PIN
TX Power:-3.7~+4.5dBmReceiver Sensitivity:< -22dBm
Power Consumption:<2.5WCommercial Temperature Range:0 to 70°C (32 to 158°F)
DDM:SupportBit Error Ratio (BER):1E-12
Protocols:MSA CompliantWarranty:5 Years

Applications

Cisco QSFP-40G-CWDM4 Compatible QSFP+ 40GBASE-CWDM4 2km Duplex Fiber Duplex/LC Optical Transceiver Module插图

Various Switch Tests

Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

Various Switch Tests

Questions & Answers

Q: Can this module work at 80°C?
A: No, it can’t. The working temperature range is 0 to 70°C.
Q: Do you support customization?
A: Definitely yes, customization is available according to your product requirements.