Lightmatter, Inc.

Jessie Rosenberg

Nicholas Christopher Harris

Darius Bunandar

Anthony Kopa

Carlos Dorta-Quinones

Binoy Shah

Steven Klinger

Nikhil Kumar

Srinivasan Ashwyn Srinivasan

Elliot Greenwald

Sandeep Sane

Described herein are wavelength division multiplexing (WDM) transceivers configured to support fast, bidirectional communication over optical channels. An optical transceiver comprises a transmitter, a receiver, an input/output (I/O) port and an optical interleaver. The transmitter comprises a first bus waveguide and a plurality of optical modulators coupled to the first bus waveguide, each of the optical modulators being resonant at a respective wavelengths in a first wavelength set. The receiver comprises a second bus waveguide and a plurality of optical filters coupled to the second bus waveguide, each of the optical filters being resonant at a respective wavelength in a second wavelength set. The (I/O) port is coupled to an optical channel. The optical interleaver is configured to selectively couple light having wavelengths in the first wavelength set from the first waveguide bus to the I/O port, and selectively couple light having wavelengths in the second wavelength set from the I/O port to the second bus waveguide.

Spectrally interleaved optical transceivers

Growing community of inventors

Bedford, MA, United States of America

Jessie Rosenberg