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Ultra-narrow bandpass filters for long range optical telecommunications at 1064nm and 1550nm, Phase I

Active Technology Project

Project Introduction

Ultra-narrow bandpass filters with high off-band rejection are needed to maximize signal to noise for free space communications. Omega Optical is developing NIR filters with less than 1 nm bandwidths, which are thermally stable, and provide high rejection of adjacent communication channels. This program will address advancing these filters from a technology readiness level (TRL) of 3 to TRL 5. Development focus will address the manufacturing, materials, and characterization issues needed for space qualification. More »

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