NIST is conducting market research to identify vendors capable of providing a Transceiver-based Optical Pulse Generator Development Platform that is compatible with Xilinx brand equipment. This is a sources sought notice only, not a solicitation for bids. The requirement is classified under NAICS code 334111 with a small business size standard of 1,250 employees. Responses from all business types are requested to help determine if the future procurement can be set aside for small businesses. Interested vendors must submit a capability statement, limited to five pages, addressing specific company and product details.