Methods and apparatuses to provide a wavelength-division-multiplexing passive optical network with asymmetric data rates
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United States of America Patent
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Issued Date -
Jul 13, 2006
app pub date -
Jan 13, 2005
filing date -
Jan 13, 2005
priority date (Note) -
Abandoned
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Abstract
Various methods, systems, and apparatuses are described in which a wavelength-division-multiplexing passive-optical-network includes a wavelength-locked light source and a wavelength-specific light source. The wavelength-locked light source may be used for communications in a first direction in the wavelength division multiplexed passive optical network to supply data signals at a first data rate. The wavelength-specific light source may be used for communications in a second direction in the wavelength division multiplexed passive optical network to supply data at a second data rate.
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