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US 2012/0269486 A1Published application
Optical transceiver with partition wall dividing a space to install circuit from another space for optical receptacle
OwnerKuniyuki Ishiiinventor
Life of this patent
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Abstract
An optical transceiver disclosed provides an OSA, a circuit board, a housing, a holder and a electrically conductive nonwoven material. The housing provides the first space that provides an optical receptacle and receives an external optical connector, and the second space within which the circuit board is installed. Two spaces are divided by a partition wall with a cut to pass the sleeve of the OSA. The nonwoven material, which is put between the partition wall and the holder, fills a gap formed between the sleeve and the cut.
Claims10
An optical module, comprising:
- an optical sub-assembly including a sleeve and an optical device;
- a circuit board electrically connected with said optical device;
- a housing including a first space, a second space and a partition wall, said first space installs said sleeve, said second space installs said optical device and said circuit board, said partition wall dividing said second space from said first space and providing a cut through which said sleeve passes;
- and
- a nonwoven material made of electrically conductive material, said nonwoven material coming in contact with said partition wall and said sleeve, wherein said nonwoven material fills a gap formed between said sleeve and said cut in said partition wall.
2 more elements
Dependencies are inferred from the claim text.