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News List


"Next Generation Optical Interconnection from Academia for Practical Application of Optical Pins." news release from JST. 
As a key technology to support the growing digital information society, optical interconnection, which realizes optical communications technology in substrates and chips, is attracting attention. There was also a trail of long-lasting research from university.

(JST News Release) in Japanese
(youtube) in Japanese


Management Team is Renewed


Joined OSA virtual workshop “OIDA Workshop on Developments in Co-Packaging Technologies for Data Centers”


NEDO Project for “Silicon-Photonics 32G Optical Transmitter/Receiver Development” successfully finished.


At CEATEC 2020, NEDO announced server performance improvements using optical I/O cores: "Accomplished one order of magnitude faster computing at data center servers"(youtube)


NEDO in collaboration with PETRA has implemented a switching function for switching data transfer destinations on server boards, and has completed the world's first rack-type server system in which all server boards are directly connected by optical wiring. It is also expected to promote the use of big data and AI, which require large amounts of power and computation time.

(NEDO News Release)in Japanese


AIO Core was selected by NEDO, New Energy and Industrial Technology Development Organization, as the responsible company developing the next generation optical transceiver that works in high temperature more than 100 degree C as ambient temperature applicable to millimeter wave band 5G base station. The term of project is three years.


I-PEX has developed ultra-thin active optical cable plug module with silicon-photonics chip.

DAI-ICHI SEIKO has developed ultra thin active optical cable plug module with silicon-photonics chip: Succeeded in 100 Gbps (25 Gbps x 4ch) long distance transfer of 300 m | News Release | I-PEX Inc. (


AIO Core is honorably awarded of JEITA Venture Award.

(JEITA News Release)


NEDO project "Silicon-Photonics 32G Optical Transmitter/Receiver Development"

AIO CORE proposed 32 Gbps optical transceiver was accepted as a NEDO grant and started its activities.