In booth #3950 at the Optical Fiber Communication conference (OFC 2023) in San Diego (7–9 March), Avicena Tech Corp of Sunnyvale, CA, USA (which develops ultra-low-energy optical links based on micro-LEDs) is demonstrating what is claimed to be the highest-temperature optical link, operating at up to 235°C using its LightBundle communication architecture and technology. The LightBundle architecture is said to unlock the performance of xPUs, memory and sensors, removing key bandwidth and proximity constraints while simultaneously offering an order-of-magnitude reduction in power consumption...
Source: https://www.semiconductor-today.com/new ... 0323.shtml