Transmission line, optical module using the same and manufacturing method of optical module
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United States of America Patent
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Feb 15, 2005
Grant Date -
Apr 15, 2004
app pub date -
Mar 7, 2003
filing date -
Oct 10, 2002
priority date (Note) -
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Abstract
According to the present invention there are provided a transmission line and an optical module having the transmission line, the transmission line having on a dielectric substrate a first signal wiring conductor, a second signal wiring conductor insulated from the first signal wiring conductor, a first electrode disposed near the first and second signal wiring conductors, a second electrode disposed near the second signal wiring conductor, and a ground wiring conductor disposed in adjacency to the second electrode, wherein a passing frequency band can be changed by changing the connection of conductor wires.
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