The Department of Commerce, specifically the National Institute of Standards and Technology (NIST), is conducting a Sources Sought Notice to identify potential sources for an IQ Record and Playback system. This procurement aims to enhance the capabilities of the Smart Connected Systems Division by acquiring instruments that can precisely measure and record the performance of industrial wireless systems, particularly under conditions of wireless interference. The required equipment includes a Radio Frequency (RF) Record and Playback Digital Section and two Signal Conditioning Units, each with specific operational parameters and constraints. Interested vendors should respond by providing detailed information about their capabilities and products by January 29, 2025, to Lauren P. Roller at lauren.roller@nist.gov. This notice is for market research purposes only and does not constitute a commitment to issue a solicitation or award a contract.