DatacenterDynamics13d
Optical interconnect startup Celestial AI raises $250m
Optical interconnect company Celestial AI has closed a $250 million Series C1 funding round, bringing the total raised to ...
EDN4h
Optical PHYs facilitate 200G/lane speeds for AI clusters
Two new PHY chips optimize power across single-mode and multi-mode fiber links in 800G and 1.6T optical transceivers.
LPO MSA Announces Release of Specification for Linear Pluggable Optical Modules
This specification is a significant milestone for both the LPO MSA and networking industry. The 100G-DR-LPO specification has been validated by extensive member interoperability testing to confirm ...
Semiconductor Engineering1d
Big Changes Ahead For Interposers And Substrates
Interposers and substrates are undergoing a profound transformation from intermediaries to engineered platforms responsible ...
Broadcom Extends 200G/lane DSP PHY Leadership for Next-Generation AI Infrastructure
Sian3: State-of-the-art 3nm DSP PHY delivers industry’s lowest power consumption with enhanced performance for 800G and 1.6T optical transceivers ...
Wireless terahertz cryogenic interconnect minimizes heat-to-information transfer in quantum processors
Quantum computers, devices that process information leveraging quantum mechanical effects, could outperform classical ...
Molex Addresses Hyperscale Data Center Growth with High-Performance, Low-Maintenance 'Plug and Play' VersaBeam EBO Interconnect Solutions
Molex, a global electronics leader and connectivity innovator, today unveils its VersaBeam Expanded Beam Optical (EBO) ...
Science Daily5d
Ultra-broadband photonic chip boosts optical signals
Scientists have developed a compact optical amplifier based on a photonic chip that vastly outperforms traditional optical amplifiers in both bandwidth and efficiency. This breakthrough could reshape ...