Redundant DC Power Input System for Precision Clock

The contract seeks the supply and integration of a redundant DC power input system designed to ensure stable and uninterrupted power delivery for the operation and health monitoring of optical atomic clocks, which demand extreme precision and reliability. This system must provide fail-safe power continuity to prevent any disruption in the sensitive measurements and environmental controls essential for maintaining clock accuracy, with redundancy being a critical feature to eliminate single points of failure. The solution must be engineered to comply with stringent performance requirements for power quality, stability, and seamless switching between primary and backup sources without introducing noise or voltage fluctuations that could compromise clock performance. The work is to be performed at the facility in Boulder, Colorado, with a response deadline of August 21, 2026, and the contract is classified as a subcontract under NAICS code 335313, indicating its focus on power, distribution, and control equipment manufacturing. This effort supports the National Institute of Standards and Technology, under the U.S. Department of Commerce, in advancing cutting-edge timekeeping technologies crucial for scientific research, navigation, telecommunications, and fundamental physics experiments. The successful bidder must demonstrate technical capability in designing, integrating, and qualifying redundant power systems for high-precision scientific instrumentation, with an emphasis on reliability, low electromagnetic interference, and compatibility with existing clock infrastructure.