Optical switch apparatus
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United States of America Patent
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Jun 7, 2005
Grant Date -
Oct 23, 2003
app pub date -
Apr 18, 2003
filing date -
Apr 19, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An optical switch apparatus is disclosed, which applies to the optical communication system or optical system for switching the optical path. The optical switch apparatus utilizes a servomotor rotates a circle mirror unit which two surfaces are coated or deposited a reflecting film and has a plurality of holes. Thereby the optical signals are transmitted from the fibers pass through the holes for transmitting to the others fibers, or the optical signals reflex to the others fibers via the reflecting film for switching the optical path.
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