CN2574305Y - 多路光收发模块 - Google Patents
多路光收发模块 Download PDFInfo
- Publication number
- CN2574305Y CN2574305Y CN02244441U CN02244441U CN2574305Y CN 2574305 Y CN2574305 Y CN 2574305Y CN 02244441 U CN02244441 U CN 02244441U CN 02244441 U CN02244441 U CN 02244441U CN 2574305 Y CN2574305 Y CN 2574305Y
- Authority
- CN
- China
- Prior art keywords
- module
- optical
- multiway
- light receiving
- loam cake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/60—Receivers
- H04B10/66—Non-coherent receivers, e.g. using direct detection
- H04B10/69—Electrical arrangements in the receiver
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/501—Structural aspects
- H04B10/503—Laser transmitters
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02244441U CN2574305Y (zh) | 2002-10-17 | 2002-10-17 | 多路光收发模块 |
US10/655,767 US20040126067A1 (en) | 2002-10-17 | 2003-09-05 | Multi-ch optical transceiver module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02244441U CN2574305Y (zh) | 2002-10-17 | 2002-10-17 | 多路光收发模块 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2574305Y true CN2574305Y (zh) | 2003-09-17 |
Family
ID=27793833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02244441U Expired - Lifetime CN2574305Y (zh) | 2002-10-17 | 2002-10-17 | 多路光收发模块 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20040126067A1 (zh) |
CN (1) | CN2574305Y (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050105910A1 (en) * | 2003-11-17 | 2005-05-19 | Greta Light | Optical transceiver with integrated feedback device |
JP2007183315A (ja) | 2006-01-04 | 2007-07-19 | Fuji Xerox Co Ltd | 光モジュール |
US8244124B2 (en) | 2007-04-30 | 2012-08-14 | Finisar Corporation | Eye safety mechanism for use in optical cable with electrical interfaces |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5256865A (en) * | 1991-11-05 | 1993-10-26 | Ncr Corporation | Automatic sensing and programming circuit and programming method for optical scanners |
US6540412B2 (en) * | 2000-02-10 | 2003-04-01 | Sumitomo Electric Industries, Ltd. | Optical transceiver |
US6637949B2 (en) * | 2001-06-01 | 2003-10-28 | Adc Telecommunications, Inc. | Method and apparatus for multi-directional fiber optic connection |
US6604685B1 (en) * | 2001-07-02 | 2003-08-12 | Bellsouth Intellectual Property Corporation | Optical smart card system, apparatus and method |
US6729771B2 (en) * | 2001-12-17 | 2004-05-04 | Stratos Lightwave, Inc. | Parallel optics subassembly having at least twelve lenses |
-
2002
- 2002-10-17 CN CN02244441U patent/CN2574305Y/zh not_active Expired - Lifetime
-
2003
- 2003-09-05 US US10/655,767 patent/US20040126067A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20040126067A1 (en) | 2004-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SUOERSI PHOTOELECTRICITY ( CHENGDU ) CO., LTD. Free format text: FORMER NAME: FEIBOCHUANG ( CHENGDU ) SCIENCE CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: The west of the Sichuan city of Chengdu province high tech Zone Kexinlu No. 8 Chengdu Export Processing Zone West No. 2 No. 5 standard workshop, zip code: 610017 Patentee after: Source Photonics (Chengdu) Co., Ltd. Address before: No. 10 building Hangli tech Zone Gaopeng Avenue in Chengdu city in Sichuan province 4, zip code: 610041 Patentee before: Feibochuang (Chengdu) Science and Technology Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20121017 Granted publication date: 20030917 |