Patent ID: 11867944
Assignee: AYAR LABS, INC.
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 11:
12. The semiconductor wafer as recited in claim 8, wherein said optical switch is a first optical switch, the device layer including optical transmitter circuitry connected to the optical receiver circuitry, the device layer including a second optical switch having an optical input, a first optical output, and a second optical output, the optical input of the second optical switch optically connected to the optical transmitter circuitry, wherein said normal optical port is a first normal optical port, the device layer including a second normal optical port and an optical waveguide, the first optical output of the second optical switch optically connected to the second normal optical port, the second optical output of the second optical switch optically connected to the optical waveguide, the second optical switch configured to optically connect one of the second normal optical port and the optical waveguide to the optical input of the second optical switch at a given time.