High-Speed Optical Sensor Supply (PMT/APD/SiPM Modules)

The contract involves the supply of high-speed, low-noise photomultiplier tubes (PMTs), avalanche photodiodes (APDs), or silicon photomultipliers (SiPMs) designed for detecting weak optical signals with high temporal resolution. This subcontract aims to procure advanced optical sensor modules that are critical for precise and sensitive optical measurements, indicating a focus on cutting-edge photodetection technology suitable for research or specialized industrial applications. Issued by the Department of Commerce through the National Institute of Standards and Technology (NIST), the contract opportunity is based in Gaithersburg with a NAICS code of 334418, signifying the manufacturing of electronic components. The posted date for the solicitation is June 5, 2026, with responses due by June 12, 2026. The contract does not specify any set-aside status and is open to relevant suppliers capable of meeting the performance and quality requirements related to weak signal optical detection at high speeds and low noise levels.