Port array topology for high port count wavelength selective switch
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United States of America Patent
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Nov 20, 2012
Grant Date -
Nov 1, 2012
app pub date -
Jun 22, 2010
filing date -
Jun 22, 2010
priority date (Note) -
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Abstract
An optical apparatus can include an optical port array having an M×N array of fiber collimator ports. The array of ports is configured such that there is a gap within each column of ports located between two rows of ports. The gap is wide enough to permit a hitless beam switching trajectory to pass between the two rows of ports from one side of the array of ports to an opposite side.
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