The Air Force Research Laboratory (AFRL) at Wright-Patterson Air Force Base is seeking information from small businesses on their capability to provide an Optical Spectrum Analyzer (OSA) System. This is a market research notice, not a solicitation for quotes or a commitment to award a contract. Interested parties must submit their capability responses by 22 July 2026 at 12:00 PM Eastern Time. The required performance location is Wright-Patterson Air Force Base. No budget amount is specified.