Invention Grant
- Patent Title: Methods and devices for modulating a signal
- Patent Title (中): 用于调制信号的方法和装置
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Application No.: US13102186Application Date: 2011-05-06
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Publication No.: US08649687B2Publication Date: 2014-02-11
- Inventor: Anders Djupsjöbacka
- Applicant: Anders Djupsjöbacka
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Coats & Bennett, PLLC
- Priority: EP10162304 20100507
- Main IPC: H04B10/04
- IPC: H04B10/04
Abstract:
The invention relates to a method in a transmitting node for transmitting a modulated optical carrier signal over an optical channel in an optical communications network to a receiving node. The method enables full use of the polarization domain within a Poincaré sphere when modulating the optical carrier signal.
Public/Granted literature
- US20110274441A1 Methods and Devices for Modulating a Signal Public/Granted day:2011-11-10
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