With the explosive growth of Internet traffic, the traditional 10G network has long been unable to meet user demand. Whether it is business users or individual users, high bandwidth has become a consistent vision. In the context of this megatrend, the era of 40G and 100G began to arrive. However, since the 100G market is still immature, 40G has become the preferred solution for most enterprise networks to upgrade their 10G networks. In this article, we will explore the development of 40G network in depth, presenting the results of 40G development so far one by one.

Technology changes life, and informationization is the major trend of development in today's world. Internet of things, cloud computing, big data and other emerging network information technology continues to innovate and apply, and in the mobile Internet technology, 3G network is becoming more mature, 4GLTE network from last year has been in the country's pilot run, mobile Internet speed will be on a new level.

Keysight Technologies, Inc. (NYSE KEYS) today announced a new generation of DCA Equivalent Time Sampling (ETS) oscilloscopes that provide greater measurement accuracy and efficiency for high-speed digital designs. DCA ETS oscilloscopes, also known as digital communications analyzers (DCAs), display and analyze the analog attributes of high-speed signals used in data centers and wired telecommunications applications. DCA Equivalent Time Sampling Oscilloscopes, also known as Digital Communications Analyzers (DCA), display and analyze the analog properties of high-speed signals used in data center and wireline telecom applications.