Patent ID: 11927699
Assignee: AEVA, INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The system of claim 1, further comprising:
optical taps to sample the CW optical beam and the FMCW optical beam;
a first polarization wave plate (PWP) to convert a first polarization of the CW LO signal to a second polarization;
a second PWP to convert the FMCW LO signal from the first polarization to the second polarization; and
an optical amplifier to amplify the combined optical beam, wherein the first optical component is a wavelength division multiplexer (WDM) coupled with the optical taps to combine the CW optical beam and the FMCW optical beam into the combined optical beam with the first polarization.