Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › In-band optical signal-to-noise ratio monitor

In-band optical signal-to-noise ratio monitor

US Patent 9515727 · Granted Dec 6, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Raman optical amplifier with fabry-perot pump laser2025
Stimulated Brillouin scattering suppressed highly non-linear optical fiber2024
Optical signal power gain2024
Host device, slave device, and data transfer system2024
Suppressing signal noise on an optical fiber2023
Dual polarization optical pumping2022
Optical amplification in an optical network2022
Low-noise Raman amplifier2021
Optical system for compensating for signal loss2021
Apparatus and method to perform secure data sharing in a distributed network by 2021
Optical system for compensating for signal loss2021
Train communication system2021