keysight will explore the rapidly evolving technologies that are reshaping the human experience: innovation at keysight World: Innovation, the company's annual visionary conference for technology leaders, engineers and innovators. Industry leaders and futurists will share actionable insights on 6G, <>G, software-defined vehicles (SDV), non-terrestrial networks (NTN), and digital healthcare.

How well do statistical models predict the behavior of real-world systems? In many signal integrity applications, such as estimating random jitter at a given bit-error-rate (BER), a given aggregate of statistical distributions is used to infer potential future outcomes. Similarly, Figure 1 depicts a model that predicts the ratio of the histogram range to the histogram sigma (one standard deviation) for various overall sizes of a Gaussian distribution. The predictions indicate that the limits of the range to sigma ratio increase as the population grows.

We live in the time domain. This is where we measure all digital performance. But sometimes, we can get to an answer faster by taking a detour through the frequency domain. With six principles, we can understand how an oscilloscope transforms time domain measurements into a frequency domain view. All six principles are applied “under the hood” by oscilloscopes with a Fast Fourier Transform (FFT) function.

LightCounting, a leading market organization in the optical communications industry, has announced the latest version of its 2022 Global Optical Module Top 10 list. The list shows that Chinese optical module manufacturers are getting stronger, with a total of seven finalists and only three overseas remaining on the list.

At present, China's gigabit optical network construction and deployment has entered a rapid development phase, and has achieved global leadership in four aspects: technology level, network capacity, industrial ecology, and user scale. As of the end of the first quarter of 2023, China has 110 million broadband gigabit or more users, 17.93 million 10G PON ports, gigabit optical network has the ability to cover more than 500 million households, the network scale and coverage level ranked first in the world. Currently, domestic telecom operators have focused on the new direction of gigabit optical network technology evolution, and continue to explore the application of gigabit optical network in different scenarios through research and development, trials to find new market opportunities and development paths.

AQ6360 Spectrum Analyzer is an advanced fiber optic test instrument, which is widely used in fiber optic communication, fiber optic sensor, optical device research and other fields. The instrument is mainly used to measure and analyze the performance of optical components and optical systems. It features high-speed data acquisition and processing capabilities, easy-to-use software interface and tools, and a high degree of programmability and customization. AQ6360 Spectrum Analyzer uses high-quality and high-precision optical components and inspection devices, thus ensuring high precision and accuracy of testing.

Recently, at the 31st China International Information and Communication Exhibition "Arithmetic Innovation Summit", Zhao Ce, deputy director of the Department of Information and Communication Development of the Ministry of Industry and Information Technology, said that with the joint efforts of all sectors of society and industry, China's arithmetic industry has maintained rapid and healthy development and achieved positive results. In the future, we should also promote the coordinated development of computing power layout and network architecture, strengthen regional complementarity, and accelerate the construction of a "cloud-side end" synergy and a computing power infrastructure system that integrates computing, storage and transportation.

YOKOGAWA AQ6360 is an optical fiber Bragg grating sensor with high accuracy and sensitivity, which is widely used in electric power, chemical industry, aerospace and other fields. This article will introduce the technical principle, working characteristics and application scenarios of the AQ6360 sensor in detail.

If we consider these four years as the "first half" of 5G development, the achievements of 5G in China are obvious to all. But under the reputation, the future development of 5G still faces great challenges, and how to solve the problems encountered in the development, or problems, will be the first task of the "second half" of 5G, which is related to the success or failure of 5G.