MISS NHAN HUYNH
Radiology at Poston Dr, San Jose, CA
License number
California A136823
Category
Radiology
Type
Surgery
Address
Address
4757 Poston Dr, San Jose, CA 95136
Phone
(408) 828-5690
Personal information
See more information about NHAN HUYNH at radaris.comName
Address
Phone
458 Tramway Pl, Milpitas, CA 95035
5421 Sky Pkwy, Sacramento, CA 95823
539 Oak St, Glendale, CA 91204
4883 Dickinson Dr, San Jose, CA 95111
4757 Poston Dr, San Jose, CA 95136
Professional information
See more information about NHAN HUYNH at trustoria.com
Optical Transceiver Providing Independent Spaces For Electrical Components And For Optical Components
Optical Transceiver Providing Independent Spaces For Electrical Components And For Optical Components
US Patent:
8319118, Nov 27, 2012
Filed:
Feb 20, 2009
Appl. No.:
12/390179
Inventors:
Phillip J. Edwards - San Jose CA, US
Jignesh H. Shah - San Jose CA, US
Lance R. Thompson - San Jose CA, US
Nhan Huynh - San Jose CA, US
Jignesh H. Shah - San Jose CA, US
Lance R. Thompson - San Jose CA, US
Nhan Huynh - San Jose CA, US
Assignee:
Sumitomo Electric Industries, Ltd. - Osaka-shi
International Classification:
H05K 9/00
US Classification:
174377, 361816, 361818, 348 92, 348 94
Abstract:
An optical transceiver that reduces the EMI noise leaked therefrom is reduced is disclosed. The optical transceiver of the invention provides a metal housing, an optical subassembly, and an electronic circuit. The metal housing includes a first space that installs the electronic circuit and a second space that installs the optical subassembly. The first space and the second space are electrically shielded to each other, in addition that both spaces are shielded from the external. In the optical transceiver of the invention, even the second space provides the optical path to the optical connector, which becomes a definite leak path for the EMI noise, the leakage from the first space to the external through the optical path is prevented.
Optical Transceiver Providing Independent Spaces For Electrical Components And For Optical Components
Optical Transceiver Providing Independent Spaces For Electrical Components And For Optical Components
US Patent:
2012017, Jul 12, 2012
Filed:
Mar 22, 2012
Appl. No.:
13/427520
Inventors:
Phillip J. EDWARDS - San Jose CA, US
Jignesh H. SHAH - San Jose CA, US
Lance R. THOMPSON - San Jose CA, US
Nhan HUYNH - San Jose CA, US
Jignesh H. SHAH - San Jose CA, US
Lance R. THOMPSON - San Jose CA, US
Nhan HUYNH - San Jose CA, US
Assignee:
Sumitomo Electric Industries, Ltd. - Osaka-shi
International Classification:
H04B 10/02
US Classification:
398135
Abstract:
An optical transceiver that reduces the EMI noise leaked therefrom is disclosed. The optical transceiver provides a metal housing, an optical subassembly, and an electronic circuit. The metal housing includes a first space to install the electronic circuit, and a second space to install the optical subassembly. At least the first space has inner surfaces having a corrugated shape to reduce the resonance of the electromagnetic waves.