SBIR/STTR Research Award
FIBER OPTIC SWITCHES WITH FERROELECTRIC LIQUID CRYSTALS FABRICATION
Award amount
$500,000Program and phase
SBIR · Phase IIAward year
1986Award details
- Awarding agency
- Department of Defense
- Branch
- Air Force
- Recipient company
- Displaytech Incorporated
- Proposal award date
- Not reported
- Contract end date
- Not reported
- UEI
- Not reported
- Solicitation number
- Not reported
- Topic code
- Not reported
Research abstract
THE PROPOSED PROJECT AIMS TO DEVELOP ELECTRO-OPTIC ROUTING SWITCHES SUITABLE FOR FIBER OPTIC NETWORKS. BY EMPLOYING LIGHT VALVES USING FERROELECTRIC LIQUID CRYSTALS, THE DEVICES TO BE DEVELOPED WOULD EXHIBIT MICROSECOND TO SUBMICROSECOND SWITCHING TIMES, LOW ELECTRICAL POWER CONSUMPTION, LOW INSERTION LOSS, AND LOW CROSSTALK, EVEN WITH UNPOLARIZED, MULTIMODE INPUT LIGHT. THE SWITCHING WILL BE ACCOMPLISHED BY A TRANSMISSION/TOTAL-INTERNAL-REFLECTION SCHEME.
Technology keywords
Not reported