Method and system for transmitting information in an optical communication system using distributed amplification
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United States of America Patent
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Jan 27, 2009
Grant Date -
Mar 8, 2007
app pub date -
May 10, 2001
filing date -
May 10, 2001
priority date (Note) -
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Abstract
A method and system for transmitting information in an optical communication system includes modulating a non-intensity characteristic of an optical carrier signal with a data signal to generate an optical information signal. The optical information signal is transmitted over an optical link. The optical information signal is amplified over a length of the optical link with a co-launched amplification signal traveling in the optical link in a same direction as the optical information signal.
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