Industry
16
2023-10
Optical communication: the technology that lights up the future-Megatronics
Optical communication is a technology that uses optical signals to transmit information, and it is one of the key infrastructures of the modern information society. The development of optical communication has gone through several stages, from the initial optical fibre to the current optical network, which has continuously improved the transmission rate, capacity and quality. Optical communication is a technology that lights up the future and will bring more convenience, innovation and value to human society.
Industry
16
2023-10
Shenzhen to build visible light communication and optical computing technology application industry highland with light as a medium
SZTV News has specially planned a column entitled "New Productivity in Shenzhen - Decoding Shenzhen's New Productivity" to explore Shenzhen's vivid practice of promoting high-quality economic development by taking new productivity as a traction. The first series of the special report explores how new technologies can achieve innovation breakthroughs. The first article focuses on visible light communication and optical computing technologies that are flourishing in Shenzhen.
Industry
16
2023-10
Huawei's F5G Power All-Optical Communication Network Helps Build New Power Systems
With the construction of new power systems, power communication networks are facing higher requirements, and it has become an urgent need for the power industry to improve network quality, expand network coverage, and achieve network security and control. Recently, Huawei's F5G power all-optical communication network solution appeared at the Sixth Electric Power Information and Communication New Technology Conference and Digital Development Forum, demonstrating the architecture and application of the power all-optical communication network based on end-to-end OSU technology, which has attracted extensive attention from the industry.
Industry
11
2023-10
Tektronix Leads Industry by Showcasing Innovative Optoelectronic Test Solutions at Opto Expo
Demonstration of Tektronix's solution for 400G/800G PAM4 measurement PAM4 is a high-speed serial communication technology that can transmit more data under the same bandwidth, and is one of the key technologies to achieve the 400G/800G Ethernet standard. However, PAM4 signals also bring higher testing difficulty, and it is a challenge to measure the quality and performance of PAM4 signals effectively.
Industry
11
2023-09
Demand for 400G and above rate optical modules will become mainstream in the next five years
In 2020 and 2021, there is a major shift towards working from home and home schooling under the embargo policies resulting from the new Crown Pneumonia, creating a greater demand for faster, more ubiquitous, and more reliable networks. As a result, the optical module market has seen double-digit growth for two consecutive years, despite supply chain constraints and even disruptions.2022, the epidemic is gradually being brought under control globally, but some of the habits adopted during the crisis (remote working, collaboration, online media consumption) have become part of people's daily lives, connectivity is becoming a more important asset for homes and businesses, and demand for broadband continues to grow. As a result, the global optical module market continues to experience double-digit growth, although supply chain challenges remain.
Industry
10
2023-08
3-nanometer chip test success, foreign media: the rise of China's core
A Chinese chip company said their test of 3-nanometer chip has been successful, showing that the domestic chip is not afraid of the difficulties and dangers, and actively seize the existing chip foundation, the first breakthroughs have the opportunity to promote the technology, and ultimately realize the breakthroughs from the point and then face breakthroughs.
Industry
10
2023-08
India decides to impose anti-dumping duties on Chinese single-mode fiber products
August 10 (Shui Yi) learned from the China Trade Remedy Information Network (CTRIN) that on August 3, 2023, India's Department of Revenue, Ministry of Finance, issued Circular No. 07/2023-Customs (ADD) stating that it accepts the recommendation of India's Ministry of Commerce and Industry (MoC&I) for the affirmative final anti-dumping ruling on May 5, 2023 on non-dispersion shifted single mode optical fibers ["DISPERSION UNSHIFTED SINGLE MOTHERED OPTICAL FIBERS (DISMOS) "SMOFs"] originating from or imported into China, Indonesia, and the Republic of Korea.
Industry
13
2023-07
Spectral Analysis in Optical Communication and Fiber Optic Communication
Optical communication is a communication technology based on the transmission of optical signals, while fiber optic communication is a communication method that uses optical fiber as a transmission medium. Spectral analysis plays a crucial role in optical and fiber optic communications, which can accurately measure and analyze optical signals to ensure the stability and performance of the communication system.
Industry
27
2023-06
400G optical module main test items
With the rapid development of cloud computing, big data and other technologies, the scale of data centers is getting larger and larger, and the demand for higher data transmission rate and bandwidth is becoming more and more urgent. And optical interconnection technology, as an efficient and reliable data transmission method, is favored by many data centers.
