Nasa unveils $600 million for new Lunar base missions for 2028: Inside the plan to build a lasting presence on the Moon

Nasa has taken another step towards building a permanent human presence on the Moon by awarding almost $600 million in fresh ...
IEEE

Capacity Bounds on Optical Wireless Relay Channels

Abstract: This paper studies the capacity of optical wireless relay channels under peak- or both peak- and average-intensity constraints. Capacity upper bounds are derived by applying the cutset ...
Digi Times

China PCB maker DSBJ bets US$1.2 billion on AI optical modules

Suzhou Dongshan Precision Manufacturing (DSBJ) will invest US$1.2 billion to expand optical chip and optical module capacity at Source Photonics, accelerating its shift from PCB manufacturing into AI ...
IEEE

Performance Analysis and Optimization of Relay-Assisted Free-Space Optical Communications Based on Incremental Hybrid Decode-Amplify-Forward Scheme over Atmospheric Turbulence

Abstract: In this paper, we propose a cooperative relaying protocol based on incremental hybrid decode-amplify-forward (IHDAF) for free-space optical (FSO) communications to alleviate performance ...
Digi Times

TXC eyes 30% optical module share by 2027

AI and optical communications demand are pushing frequency components toward higher frequencies, smaller sizes, lower power consumption, ultra-low jitter, and very high stability. Quartz component ...
manilatimes

From optical modules to chips: China's tech supply chains sustain global AI growth

Optical modules first If AI is the brain, optical modules are the nerves — converting electrical signals to light and back at blinding speed, shuttling data between servers inside data centers and ...