The National Institute of Standards and Technology (NIST) is seeking information from industry sources to determine the availability of a low-noise, tunable, high-power, single-frequency microwave synthesizer for its Boulder, Colorado site. Responses are due by July 20, 2026, and must be submitted electronically. NIST anticipates that delivery, installation, and training will occur within 21 weeks after receipt of an order. No specific budget amount is mentioned in the notice. The location for performance of services is NIST’s Boulder site.