The well defined spectral response of the DFB laser diodes - especially under pulsed operation - creating the smallest beam parameter product.
As a consequence the DFB-1064 has been qualified as a seed source for a fiber laser application to be used at NASAs C.A.T.S. program currently in service at ISS. Generally our complete 14-pin butterfly manufacturing line and supply chain is suitable for space applications.
Products: DFB-1030, DFB-1064
Water vapor detection
Based on that platform DFB-935 are suitable for water vapor detection in the same environment.