Sources Sought COMMERCE, DEPARTMENT OF NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY is seeking information from sources that may be capable of providing a commercial item solution for a Microwave signal source. This equipment is typically used in laboratory settings for generating microwave signals with specific characteristics such as operating frequency tunability, power programmability, modulation capabilities, pulse capabilities, and general noise characteristics. The equipment should also have specific inputs and outputs, interface ports, and a standard rack mount form factor. Interested parties are requested to provide information about their company, the equipment they sell, performance capabilities, customization options, small business status, alternative NAICS codes, available services, standard terms and conditions, facility renovation services, pricing, manufacturing location, existing contracts, customer references, and any additional valuable information. This notice is for market research purposes and does not constitute a commitment to issue a solicitation or award a contract.