The Department of Defense, specifically the Naval Surface Warfare Center at Port Hueneme, California, is seeking market information through a Sources Sought Notice for the procurement of handheld microwave analyzers and related items from Keysight Technologies. The objective is to identify vendors capable of supplying these commercial items, which are critical for measuring and testing electrical signals, and to gather insights on capabilities, business size, estimated costs, and any potential procurement issues. This market research will inform the decision on whether to set aside the procurement for small businesses or pursue full and open competition. Interested vendors must submit their responses by April 7, 2025, to the designated contacts, Jorge Ortiz and Brian Carpenter, via their provided email addresses.