Invention Application
- Patent Title: Scheme for reducing low frequency components in an optical transmission network
- Patent Title (中): 降低光传输网络中低频分量的方案
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Application No.: US10651158Application Date: 2003-08-28
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Publication No.: US20050047793A1Publication Date: 2005-03-03
- Inventor: David Butler , Kurt Schuder
- Applicant: David Butler , Kurt Schuder
- Main IPC: H04B10/155
- IPC: H04B10/155 ; H04B10/18 ; H04B10/12
Abstract:
A system and method for reducing undesirable components in optical signals in an optical transmission network. A block coding scheme is implemented that is matched to the spectral characteristics of one or more optical components of a transmission path, e.g., filters, optical media, et cetera, whereby the source data is encoded for shifting the power density spectra of the optical signals.
Information query
