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The demand for high-performance electronic components for the space, defense, and nuclear markets in 5G/6G communication, real-time imaging, and nuclear instrumentation is hindered by the limited availability of radiation-hardened (rad-hard) components. Two solutions exist: The first is up-screening commercial off-the-shelf (COTS) components, with the second being the use of space-graded electronics. While the COTS approach is cheaper, it requires expensive risk management and may incur high costs throughout the product life cycle. Rad-hard components are preferred, but are limited to legacy components with high costs that typically do not match COTS performance. A radiation-hardened by design (RHBD) approach can meet performance, availability, and cost requirements. ....
'I want freedom': One man's epic journey to escape zero-Covid China for his American dream abc17news.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from abc17news.com Daily Mail and Mail on Sunday newspapers.
On a sunny afternoon in June, Wang Qun pushed his nose up against the 20-foot high steel fence, peering at the palm trees and detached houses across the border ....