Optical switch with multiple refractive elements pivoted into respective binary states

An optical switch 10 has a first waveguide I arranged in a first set, 2N waveguides in a second set, and N number of successive refractive elements between ends of the waveguides and a reflector 9, wherein an output signal is coupled to any of the 2N waveguides by pivoting said refractive elements t...

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Hauptverfasser: KANE, CASEY FRANCIS, LEWIS, WARREN HALE, FAIR, JR., ROBERT NELSON, WARD, TERENCE MASON
Format: Patent
Sprache:eng
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Zusammenfassung:An optical switch 10 has a first waveguide I arranged in a first set, 2N waveguides in a second set, and N number of successive refractive elements between ends of the waveguides and a reflector 9, wherein an output signal is coupled to any of the 2N waveguides by pivoting said refractive elements to selected binary states.