80NSSC21C0570

Small Business Innovation Research Program (SBIR) Phase II

High-Reliability Space-Qualified LIDAR Source Packages

Electronic Devices

In this program, Freedom Photonics will develop a compact, space-qualified LIDAR seed source package at TRL 6.nbsp; The low SWaP presented by our monolithic photonic integration approach is attractive for small satellite and UAV applications, and the proposed work is necessary in order to mitigate the risk of environmental failure during the harsh conditions of launch and spaceflight.nbsp;nbsp; In collaboration with NASA LaRC, the proposed packaging and reliability work proceeds with the qualification study we devised in Phase I, and builds on the prototype hardware package we designed and assembled.The package assembly and design in this program will directly translate to other wavelengths and photonic architectures, and we have selected water vapor and methane LIDAR as the initial target application in order to leverage the successful 1645 nm integration platforms we developed with the support of NASA GSFC.nbsp; This space qualification effort will ultimately facilitate satellite-based remote sensing of other atmospheric gases, and paves the way for other spaceborne photonic integrated circuits (PICs).The Phase II effort will culminate in an interim and a final hardware deliverable.nbsp; The final LIDAR seed source package will be TRL 6.

The goal of phase II is to continue the R&D efforts initiated in Phase I. Funding is based on the results achieved in Phase I and the scientific and technical merit and commercial potential of the project proposed in Phase II.

S1

206160

SBIR_20_P2

Milan Mashanovitch