QuinStar Technology

QuinStar Technology manufactures cryogenic isolators, circulators, arrays, and amplifiers for millikelvin-range quantum computing applications with high-performance broadband components. The California company provides microwave components. QuinStar’s cryogenic RF components enable signal routing, amplification, and isolation in quantum computing systems operating at ultra-low temperatures.

2025 Developments: The company continues its quantum technology initiatives throughout 2025. Focus remains on advancing core technologies and expanding market presence. Ongoing development activities position the company for future growth in the quantum industry.

Company Information

• Founded: 1993
• Country: United States
• Website: https://quinstar.com
• Categories: quantum components, rf components

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