CN107332536A - 一种可精准调试增益的温度补偿电路及方法 - Google Patents
一种可精准调试增益的温度补偿电路及方法 Download PDFInfo
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- CN107332536A CN107332536A CN201710531237.6A CN201710531237A CN107332536A CN 107332536 A CN107332536 A CN 107332536A CN 201710531237 A CN201710531237 A CN 201710531237A CN 107332536 A CN107332536 A CN 107332536A
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- temperature
- gain
- temperature compensation
- potentiometer
- compensation
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/54—Modifications of networks to reduce influence of variations of temperature
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/24—Frequency- independent attenuators
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- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
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CN201710531237.6A CN107332536A (zh) | 2017-07-03 | 2017-07-03 | 一种可精准调试增益的温度补偿电路及方法 |
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CN201710531237.6A CN107332536A (zh) | 2017-07-03 | 2017-07-03 | 一种可精准调试增益的温度补偿电路及方法 |
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CN107332536A true CN107332536A (zh) | 2017-11-07 |
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CN201710531237.6A Pending CN107332536A (zh) | 2017-07-03 | 2017-07-03 | 一种可精准调试增益的温度补偿电路及方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109002388A (zh) * | 2018-07-17 | 2018-12-14 | 京信通信***(中国)有限公司 | 一种调试方法及装置 |
CN111142604A (zh) * | 2019-12-25 | 2020-05-12 | 兰州空间技术物理研究所 | 一种自动补偿铷钟温度系数的c场电路 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1349309A (zh) * | 2000-10-18 | 2002-05-15 | 深圳市中兴通讯股份有限公司 | 用于收发信机中的增益温度补偿装置 |
CN2624193Y (zh) * | 2003-05-06 | 2004-07-07 | 北京莱姆电子有限公司 | 温度补偿电路 |
CN101478344A (zh) * | 2008-12-04 | 2009-07-08 | 上海大学 | 应用于有线电视网络光接收机的光控自动增益控制电路 |
CN101860349A (zh) * | 2010-06-04 | 2010-10-13 | 上海大学 | 温偏函数发生器和零位与倍率温偏调整器及通用温度补偿器 |
CN202856689U (zh) * | 2012-08-17 | 2013-04-03 | 前进电子(苏州)有限公司 | 有线电视放大器 |
CN104967422A (zh) * | 2015-07-08 | 2015-10-07 | 中国电子科技集团公司第三十六研究所 | 一种均衡电路及具有该电路的电子设备 |
-
2017
- 2017-07-03 CN CN201710531237.6A patent/CN107332536A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1349309A (zh) * | 2000-10-18 | 2002-05-15 | 深圳市中兴通讯股份有限公司 | 用于收发信机中的增益温度补偿装置 |
CN2624193Y (zh) * | 2003-05-06 | 2004-07-07 | 北京莱姆电子有限公司 | 温度补偿电路 |
CN101478344A (zh) * | 2008-12-04 | 2009-07-08 | 上海大学 | 应用于有线电视网络光接收机的光控自动增益控制电路 |
CN101860349A (zh) * | 2010-06-04 | 2010-10-13 | 上海大学 | 温偏函数发生器和零位与倍率温偏调整器及通用温度补偿器 |
CN202856689U (zh) * | 2012-08-17 | 2013-04-03 | 前进电子(苏州)有限公司 | 有线电视放大器 |
CN104967422A (zh) * | 2015-07-08 | 2015-10-07 | 中国电子科技集团公司第三十六研究所 | 一种均衡电路及具有该电路的电子设备 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109002388A (zh) * | 2018-07-17 | 2018-12-14 | 京信通信***(中国)有限公司 | 一种调试方法及装置 |
CN109002388B (zh) * | 2018-07-17 | 2021-11-23 | 京信网络***股份有限公司 | 一种调试方法及装置 |
CN111142604A (zh) * | 2019-12-25 | 2020-05-12 | 兰州空间技术物理研究所 | 一种自动补偿铷钟温度系数的c场电路 |
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Effective date of registration: 20181228 Address after: 401332 5th Floor, Building B, Nanping Danguiyuan District, Nanan District, Chongqing Applicant after: Chongqing Southwest Integrated-Circuit Design Co., Ltd. Applicant after: No.24 Inst., China Electronic Science & Technology Group Corp. Address before: 401332 5th Floor, Building B, Nanping Danguiyuan District, Nanan District, Chongqing Applicant before: Chongqing Southwest Integrated-Circuit Design Co., Ltd. |
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Application publication date: 20171107 |