OPTICAL MULTIPLEXER AND DEMULTIPLEXER AND A METHOD FOR FABRICATING AND ASSEMBLING THE MULTIPLEXER/DEMULTIPLEXER
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United States of America Patent
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Issued Date -
Apr 30, 2015
app pub date -
Oct 31, 2013
filing date -
Oct 31, 2013
priority date (Note) -
Abandoned
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Abstract
Known semiconductor wafer process technologies are used to manufacture an optical MUX/DeMUX with very precise dimensional control. The manufacturing process eliminates the need to polish optical surfaces of the MUX/DeMUX, which reduces the overall manufacturing costs and the amount of time that is required to manufacture the MUX/DeMUX.
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