INTERNATIONAL PATENT: RAYTHEON COMPANY FILES APPLICATION FOR "TUNABLE OPTICAL CARRIER-TO-SIDEBAND RATIO FILTERING AND DOWN-CONVERTING COHERENT RADIO FREQUENCY (RF) PHOTONIC LINK"

GENEVA, Dec. 10 -- RAYTHEON COMPANY (1100 Wilson Blvd.Arlington, Virginia 22209) filed a patent application (PCT/US2025/031417) for "TUNABLE OPTICAL CARRIER-TO-SIDEBAND RATIO FILTERING AND DOWN-CONVERTING COHERENT RADIO FREQUENCY (RF) PHOTONIC LINK" on May 29, 2025. With publication no. WO/2025/250788, the details related to the patent application was published on Dec 04, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): BORLAUG, David B. (2000 East El Segundo Blvd.Building E01El Segundo, California 90245)

Abstract: A method includes generating (402) first and second optical carrier signals (...