How about 40G QSFP+ LR4 10km optical module?

 At a lesser rate of optical modules that usually do not meet user needs, higher speed optical modules have emerged. The speed of optical modules provides evolved from 10G and 40G to today's 100G, 200G, etc. Each rate could be reported to be a time division. In everyone's concentrate on 200G optical modules, OEMfibers communication in this post to explain for you a 40G optical module - 40G QSFP + LR4 10km optical module. Think about 40G QSFP+ LR4 10km optical module?

1. Exactly what is a 40G optical module?

40G optical modules are products that meet up with the needs of higher-density high-speed pluggable solutions. There are four independent transmit and receive optical signal channels for data centers, high-performance computing networks, enterprise core layers, and The distribution layer and telecom operators provide high-density and low-power 40G Ethernet connection transmission applications.

2. What exactly are the classifications of 40G optical modules?

The 40G optical modules are generally found in three types: CFP, QSFP, and QSFP+ optical modules:

The 40G CFP optical module is created for 40G Ethernet links on single-mode fiber, is RoHS-6 compliant, and digital diagnostics through the MDIO interface specified by the CFIO MSA.

The 40G QSFP (Quad Small Form-factor Pluggable) optical module has four independent full-duplex transceiver channels and is a four-channel small form factor pluggable optical module. This four-channel interface can transmit up to 40Gbps. The density of QSFP optical modules is 4 occasions that of XFP optical modules and three times that of SFP+ optical modules. As a fiber optic solution, it meets the needs of high-density and high-rate transmission.

The 40G QSFP+ optical module is something developed based on QSFP. It really is focused on high-density applications. Weighed against traditional SFP+ optical modules, the port density is usually higher and the entire system cost is leaner. The 40G QSFP+ optical module complies with SCSI, 40G Ethernet, 20G/40G Infiniband and other standards. It has four data transmission channels, each with a transmission rate of around 10Gbps, and four channels simultaneously transmitting 40Gbps.

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