Electronic related component products

As a member of the new QSFP28  family, the 100 G   QSFP28  S R 4 optical module is a very ideal solution in the short distance transmission of 100g network. The application of 100 G  will be more and more put into the actual environment.  So what is the connection solution of 100 G   QSFP28  S R 4  and what fields are it applied in? ETU-Link will unveil it for you. Technology development of 100 G  optical module Compared with 2.5G, 10 G  or 40 G  WDM systems, 100 G  optical transmission uses digital coherent receiver to map all optical attributes of optical signal to the electric domain through phase diversity and polarization state diversity. Using mature digital signal processing technology, polarization demultiplexing, channel damage equalization compensation, timing recovery, carrier phase estimation, symbol estimation and linear decoding are realized in the electric domain.   While realizing 100 G ...

With the increase of data transmission and the increasing demand of users, the application of 100 G  optical network is more and more extensive, which is the product of the era of big data.  Nowadays , the main types of 100 G  optical modules launched in the market are: CXP optical module, CFP optical module, CFP 2 optical module, CFP 4 optical module and QSFP 28 optical module. QSFP 28 optical module is widely used in the market.   The 100 G   QSFP 28 optical module is mainly divided into S R 4 / IR4 / C IR 4 / LR4 / E R 4 and other models. ETU-Link will inreoduce the 100 G   QSFP 28 optical module   in detail .     100G QSFP28   o ptical module features : The size of the 100 G   QSFP 28  optical module is 4 parallel data channels, and the transmission rate of each channel increases from 10Gbit / s to 25 G bit / s, so as to achieve the transmission rate of 100 G bps. Compared with the CFP series optical module, the 100 ...