Patent ID: 11921156
Assignee: nan
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 11:
12. A method as in claim 8,
wherein the optoelectronic circuit comprises an emitter circuit configured to emit an optical signal to an output waveguide,
wherein the output waveguide is optically coupled to the first upturned mirror,
wherein the optoelectronic circuit comprises a receiver circuit configured to receive and process an optical signal received from an input waveguide,
wherein the input waveguide is optically coupled to the second upturned mirror,
wherein testing the optoelectronic circuit comprises
contacting, using the electrical probe head, the emitter circuit to cause the emitter circuit to emit a first optical signal to the output waveguide to the first upturned mirror,
receiving, using the optical probe head, the first optical signal from the first upturned mirror,
sending, using the optical probe head, a second optical signal to the second upturned mirror,
contacting, using the electrical probe head, the receiver circuit to cause the receiver circuit to receive and process the second optical signal received from the second upturned mirror to the input waveguide,
measuring a response from the receiver circuit based on the processed second optical signal.