Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and device for inserting/extracting optical subband into multiband optical OFDM signal

Method and device for inserting/extracting optical subband into multiband optical OFDM signal

US Patent 8965207 · Granted Feb 24, 2015

Estimated economic value: $1,258,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Control plane for an optical network for transmitting multi-carrier data bursts 2023
Method and device for controlling the load of an optical transmission line with 2020
Optical signal comprising a succession of multi-band bursts of multi-carrier dat2020
Reception of multiple-wavelength optical signals consisting of single-band optic2019
Determination of an optical signal to noise ratio of a dual-polarization optical2017
Pre-distortion of an optical signal with frequency division multiplexed sub-carr2017
Frequency synchronization for an OFDM optical receiver2016
Compensation of modal dispersion of polarization by deterministic jamming of pol2015
Optical transmission between a central terminal and a plurality of client termin2013
High bit rate bidirectional passive optical network, associated optical exchange2013
Measuring differential group delay in an optical fiber connection2012
Long-reach passive optical network using remote modulation of an amplification o2012