The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2026
Filed:
Apr. 17, 2024
Raytheon Company, Tewksbury, MA (US);
Fabio Di Teodoro, Hacienda Heights, CA (US);
Raytheon Company, Arlington, VA (US);
Abstract
A spectral combiner is configured to spectrally combine a pulsed signal at a first wavelength and a continuous wave (CW) signal at a second wavelength. A time gate has a signal input configured to receive a first multiplexed input signal from the first WDM, a radio frequency (RF) input configured to receive a RF control signal, a bias input configured to receive a direct current (DC) bias signal, and an output. A spectral decomposer is configured to demultiplex a second multiplexed output signal from the time gate's output into a first demultiplexed signal at the first wavelength and a second demultiplexed signal at the second wavelength. The DC bias signal is based on the second demultiplexed signal.