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Japan NTT and NEC show new technology: optical network transmission bandwidth can be increased by 12 times
 Japan NTT and NEC show new technology: optical network transmission bandwidth can be increased by 12 times On March 26, it was reported that NTT, a Japanese telecom operator, recently joined hands with NEC to issue a joint announcement, announcing the successful completion of the "first trans ocean 7280 km transmission experiment" recently, which will integrate the optical network
keyword: NTT NEC Optical network
Published on: March 26, 2024
All optical switching processors are thousands of times faster than traditional chips
 All optical switching processors are thousands of times faster than traditional chips Due to the limitation of electronic switches, traditional computer processors have almost reached the upper limit of "clock speed". The clock speed is a measure of the speed at which the processor turns on and off. According to Nature Newsletter
keyword: All optical switch processor
Release time: December 28, 2023
At the same time, multiple color light is used to transmit data, and the new photonic chip breaks the "bandwidth bottleneck" of high-performance computing
 At the same time, multiple color light is used to transmit data, and the new photonic chip breaks the "bandwidth bottleneck" of high-performance computing In the latest issue of Nature Photonics, researchers from Columbia University School of Engineering demonstrated a new type of energy-saving chip, which can transmit large amounts of data through optical fiber cables connecting nodes. The chip
keyword: optical transmission Photonic chip
Published on: July 5, 2023
VIAVI, together with its comprehensive test solutions, appeared at the 23rd China Optical Network Seminar
Beijing, China, June 14, 2023 - VIAVI Solutions, together with its comprehensive optical network and optical communication field test solutions, today made its debut at the 23rd China Optical Network Seminar
keyword: VIAVI Optical network Optical communication
Published on: June 14, 2023
Chinese scientists create a new open architecture to realize 615km optical fiber quantum communication
 Chinese scientists create a new open architecture to realize 615km optical fiber quantum communication The reporter learned from the Beijing Institute of Quantum Information Science that Yuan Zhiliang's team used optical frequency comb technology to realize an open architecture dual field quantum key distribution system for the first time, and completed the 615km optical fiber quantum key
keyword: Optical fiber quantum communication
Published on: March 10, 2023
Ministry of Industry and Information Technology: encourage more R&D investment in ultra-high speed optical fiber transmission, next-generation optical network technology and wireless communication technology
According to the Associated Press of Finance, the second batch of 81 gigabit city construction achievements were officially released today. The relevant person in charge of the Ministry of Industry and Information Technology said that the "double gigabit" network represented by the gigabit optical network and 5G is a new type of network
keyword: Optical fiber wireless communication
Published on: February 15, 2023
The appearance of the first gas flow tuned droplet laser is expected to lead to cheaper optical fiber communication equipment
 The appearance of the first gas flow tuned droplet laser is expected to lead to cheaper optical fiber communication equipment With the help of this "lotus leaf effect", Japanese scientists have produced a new type of ionic liquid drop by a simple method, which can be used as a flexible, durable and tunable laser
keyword: Optical fiber communication Gas flow tuned droplet laser
Published on: February 14, 2023
Xizhi Technology announced the appointment of several senior executives to accelerate the process of productization and commercialization
Recently, Xizhi Technology, the global leader in optoelectronic hybrid computing, officially announced the appointment of three senior executives: Hu Yongqiang, the former head of AMD PCIe IP SoC, will serve as the global vice president of Xizhi Technology, responsible for the company
keyword: Xizhi Technology Commercialization
Release time: December 13, 2022
Qorvo ® expands 1.8 GHz DOCSIS 4.0 portfolio
 Qorvo ® expands 1.8 GHz DOCSIS 4.0 portfolio A comprehensive product portfolio helps manufacturers build a "future oriented" hybrid fiber coax (HFC) network Beijing, China – September 22, 2022 – mobile applications, infrastructure and aviation
keyword: Qorvo CSIS Optical fiber
Published on: September 22, 2022
Fujitsu develops a new optical transmission technology with data transmission rate up to 1.2Tbps
 Fujitsu develops a new optical transmission technology with data transmission rate up to 1.2Tbps Recently, Fujitsu, a Japanese IT service company, introduced its new optical transmission technology on its official website, which can achieve a data transmission rate of 12 Tbps, equivalent to
keyword: Fujitsu optical transmission
Published on: September 16, 2022
Teledyne e2v: Advanced Optical Digital Harness (ODH) will make new multi-element microwave antenna a reality
 Teledyne e2v: Advanced Optical Digital Harness (ODH) will make new multi-element microwave antenna a reality Teledyne e2v: The advanced optical digital harness (ODH) will enable the new multi-element microwave antenna to become a link for the transmission of data, clock, configuration and even the synchronization signal of the whole system, marking the practical diversity
keyword: Teledynee2v optics Digital harness microwave antenna
Published on: August 18, 2022
Planning the future of optical network, VIAVI appeared at the 22nd China Optical Network Seminar
Discuss the integrated and efficient coherent pluggable (400G ZR (+)) network, interface testing and certification in Beijing, China, August 3, 2022 - VIAVI Solutions today brings a number of industry-leading optical
keyword: network VIAVI Optical network
Published on: August 3, 2022
Mitsubishi announced the launch of the world's first satellite laser terminal
 Mitsubishi announced the launch of the world's first satellite laser terminal Recently, Mitsubishi announced the world's first laser receiver designed for earth satellite communication. What challenges have traditional satellite communication brought, what has Mitsubishi developed, and laser communication can be found on the earth
keyword: Satellite laser terminal Mitsubishi
Published on: June 10, 2022
VIAVI brings a new optical fiber testing solution to OFC, enabling optical fiber testing and certification with innovative technology
VIAVI, with a new optical fiber testing solution, appeared at OFC, enabling optical fiber testing and certification with innovative technology in Shanghai, China. March 15, 2022 - VIAVI Solutions (VIAVI) recently participated in the
keyword: VIAVI OFC Optical fiber test
Published on: March 15, 2022
Molex expanded mass production of 400G ZR QSFP-DD coherent optical fiber transceiver
Molex expanded the mass production of 400G ZR QSFP-DD coherent optical fiber transceivers to meet the needs of next-generation data center interconnection networks • improve network coverage and reliability, while reducing costs and power consumption •
keyword: Molex Optical transceiver network
Published on: March 3, 2022
Semtech Announces Official Mass Production of Tri Edge PAM4 CDR chipset
 Semtech Announces Official Mass Production of Tri Edge ™  PAM4 CDR chipset Semtech Announces Official Mass Production of Tri Edge PAM4 CDR chipset supports 100G data center optical fiber link The new CDR chipset is based on the industry-leading 200G and 400G GN2558, GN2559 Tri
keyword: Semtech Tri-Edge CDR Chipset Optical link
Published on: January 17, 2022
Semtech Announces Official Mass Production of Tri Edge PAM4 CDR chipset
Semtech Announces Official Mass Production of Tri Edge PAM4 CDR chipset supports 100G data center optical fiber link The new CDR chipset is based on the industry-leading 200G and 400G GN2558, GN2559 Tri
keyword: Semtech CDR Chipset Data Center Optical link
Published on: January 5, 2022
TI helps the high-speed optical module market and provides a highly integrated and smaller package power solution
 TI helps the high-speed optical module market and provides a highly integrated and smaller package power solution TI solutions help the high-speed optical module market, providing solutions for high integration and smaller package power supply (I) Market overview of high-speed optical modules In recent years, the high-speed optical module market has witnessed rapid growth. 5G base
keyword: TI Optical module Integration Small package Power Supply
Published on: December 30, 2021
Xizhi Technology Releases the Latest Photonic Computing Processor PACE
 Xizhi Technology Releases the Latest Photonic Computing Processor PACE Successfully verified the superiority of photonic computing, and broke through the boundary of integrated circuit industry with photonic technology. On December 15, 2021, the world's leading photonic computing chip company Lightelligence released its
keyword: Xizhi Technology Photon computing processor PACE
Published on: December 16, 2021
VIAVI provides 5G oriented remote optical fiber testing and monitoring solutions for XL Axiata
VIAVI ONMSi provides optical fiber guarantee for peak network performance, Shanghai, China, December 6, 2021 – VIAVI Solutions (VIAVI) recently announced that Indonesia's leading converged network operation
keyword: VIAVI XLAxiata 5G long-range Optical fiber test monitor
Published on: December 6, 2021-12
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