CN103457560A - 光自动增益控制电路 - Google Patents
光自动增益控制电路 Download PDFInfo
- Publication number
- CN103457560A CN103457560A CN2013104135253A CN201310413525A CN103457560A CN 103457560 A CN103457560 A CN 103457560A CN 2013104135253 A CN2013104135253 A CN 2013104135253A CN 201310413525 A CN201310413525 A CN 201310413525A CN 103457560 A CN103457560 A CN 103457560A
- Authority
- CN
- China
- Prior art keywords
- pin
- capacitor
- radio frequency
- unit
- gain
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 239000003990 capacitor Substances 0.000 claims description 94
- 230000003321 amplification Effects 0.000 claims description 24
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 24
- 230000005693 optoelectronics Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310413525.3A CN103457560B (zh) | 2013-09-12 | 2013-09-12 | 光自动增益控制电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310413525.3A CN103457560B (zh) | 2013-09-12 | 2013-09-12 | 光自动增益控制电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103457560A true CN103457560A (zh) | 2013-12-18 |
CN103457560B CN103457560B (zh) | 2016-09-28 |
Family
ID=49739607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310413525.3A Active CN103457560B (zh) | 2013-09-12 | 2013-09-12 | 光自动增益控制电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103457560B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101610403A (zh) * | 2009-07-21 | 2009-12-23 | 陈苏南 | 远程监测与控制型光接收机 |
CN201733383U (zh) * | 2009-10-10 | 2011-02-02 | 陕西极众电子科技有限公司 | 有线电视光自动增益控制电路单元 |
US7917030B2 (en) * | 2007-12-03 | 2011-03-29 | Buabbud George | Fiber optic communication system with automatic line shutdown/power reduction |
CN203504506U (zh) * | 2013-09-12 | 2014-03-26 | 陕西迈克高新科技实业集团有限公司 | 一种光自动增益控制电路 |
-
2013
- 2013-09-12 CN CN201310413525.3A patent/CN103457560B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7917030B2 (en) * | 2007-12-03 | 2011-03-29 | Buabbud George | Fiber optic communication system with automatic line shutdown/power reduction |
CN101610403A (zh) * | 2009-07-21 | 2009-12-23 | 陈苏南 | 远程监测与控制型光接收机 |
CN201733383U (zh) * | 2009-10-10 | 2011-02-02 | 陕西极众电子科技有限公司 | 有线电视光自动增益控制电路单元 |
CN203504506U (zh) * | 2013-09-12 | 2014-03-26 | 陕西迈克高新科技实业集团有限公司 | 一种光自动增益控制电路 |
Also Published As
Publication number | Publication date |
---|---|
CN103457560B (zh) | 2016-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108028703A (zh) | 动态调整光功率接收范围的光模块 | |
CN206564603U (zh) | 一种用于提高可见光通信中高频增益的光电接收器 | |
CN106932783A (zh) | 一种大量程高速高精度激光测距系统 | |
CN108055084B (zh) | 光网络信号增强发射电路 | |
CN203504506U (zh) | 一种光自动增益控制电路 | |
CN204536592U (zh) | 一种延迟时间步进式温控型光纤延迟线 | |
CN202385110U (zh) | 光控自动增益控制电路 | |
CN103457560A (zh) | 光自动增益控制电路 | |
CN205670806U (zh) | 一种光接收机模块 | |
CN109150228B (zh) | 一种限幅放大及输出信号监测控制模块 | |
CN102594458B (zh) | 光控自动增益控制电路及控制电压的算法 | |
CN204145508U (zh) | 传输l波段信号光接收机 | |
WO2023103386A1 (zh) | 光模块 | |
CN201263185Y (zh) | 光纤接入型电视机 | |
CN203618000U (zh) | 光接收机光监控电路 | |
CN209471558U (zh) | 一种抄表系统 | |
CN204597973U (zh) | 光纤通信实验用光接收模块 | |
CN108282231B (zh) | 一种小型ftth光接收机硬件电路 | |
CN207819927U (zh) | 一种小型ftth光接收机硬件电路 | |
CN206226441U (zh) | 一种家用光接收机 | |
CN208092108U (zh) | 智能电表 | |
CN210157246U (zh) | 一种有线电视网络的温度补偿型衰减均衡电路 | |
CN104617902A (zh) | 一种利用光功率自动控制有线电视光接收机增益的方法 | |
CN206684299U (zh) | 一种大量程高速高精度激光测距系统 | |
CN208849227U (zh) | 一种光纤放大器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Optical automatic gain control circuit Effective date of registration: 20220721 Granted publication date: 20160928 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI MIC HIGH-NEW TECHNOLOGY INDUSTRIAL GROUP Co.,Ltd. Registration number: Y2022610000426 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20160928 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI MIC HIGH-NEW TECHNOLOGY INDUSTRIAL GROUP Co.,Ltd. Registration number: Y2022610000426 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |