CN201063634Y - 光接收机 - Google Patents
光接收机 Download PDFInfo
- Publication number
- CN201063634Y CN201063634Y CNU2007200508813U CN200720050881U CN201063634Y CN 201063634 Y CN201063634 Y CN 201063634Y CN U2007200508813 U CNU2007200508813 U CN U2007200508813U CN 200720050881 U CN200720050881 U CN 200720050881U CN 201063634 Y CN201063634 Y CN 201063634Y
- Authority
- CN
- China
- Prior art keywords
- electrically controlled
- controlled attenuator
- level
- automatic gain
- gain control
- 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
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200508813U CN201063634Y (zh) | 2007-04-28 | 2007-04-28 | 光接收机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200508813U CN201063634Y (zh) | 2007-04-28 | 2007-04-28 | 光接收机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201063634Y true CN201063634Y (zh) | 2008-05-21 |
Family
ID=39452021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007200508813U Expired - Lifetime CN201063634Y (zh) | 2007-04-28 | 2007-04-28 | 光接收机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201063634Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105847733A (zh) * | 2016-05-25 | 2016-08-10 | 北京中电宏业科技有限公司 | 一种全集成的光接收机模块 |
CN109412702A (zh) * | 2018-12-20 | 2019-03-01 | 四川璧虹广播电视新技术有限公司 | 一种具有三级放大结构的卫星光接收机电路 |
-
2007
- 2007-04-28 CN CNU2007200508813U patent/CN201063634Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105847733A (zh) * | 2016-05-25 | 2016-08-10 | 北京中电宏业科技有限公司 | 一种全集成的光接收机模块 |
CN105847733B (zh) * | 2016-05-25 | 2019-01-11 | 北京中电宏业科技有限公司 | 一种全集成的光接收机模块 |
CN109412702A (zh) * | 2018-12-20 | 2019-03-01 | 四川璧虹广播电视新技术有限公司 | 一种具有三级放大结构的卫星光接收机电路 |
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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: GUANGDONG DONYAN NETWORK TECHNOLOGIES CO., LTD. Free format text: FORMER NAME: SHANTOU HI-TECH ZONE ULTRA-VISTA TECHNOLOGIES INC. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Shantou high tech Zone Technology South Street Longhu District 515000 in Guangdong Province, Shantou City No. 6 Building 5 floor hengze Patentee after: GUANGDONG DONGYAN NETWORK TECHNOLOGIES Co.,Ltd. Address before: Shantou high tech Zone Technology South Street Longhu District 515000 in Guangdong Province, Shantou City No. 6 Building 5 floor hengze Patentee before: Shantou Hi-tech Zone Ultra-vista Technologies Inc. |
|
CP03 | Change of name, title or address |
Address after: 515000, Shantou hi tech Zone, Guangdong Province Road 6 (venture building) third, eleventh, twelfth layers Patentee after: GUANGDONG DONYAN NETWORK TECHNOLOGIES Co.,Ltd. Address before: Shantou high tech Zone Technology South Street Longhu District 515000 in Guangdong Province, Shantou City No. 6 Building 5 floor hengze Patentee before: GUANGDONG DONGYAN NETWORK TECHNOLOGIES Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20080521 |
|
CX01 | Expiry of patent term |