CN102522960B - 一种采用硬件控制的矢量网络分析仪中频增益自动控制方法 - Google Patents
一种采用硬件控制的矢量网络分析仪中频增益自动控制方法 Download PDFInfo
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CN102829878B (zh) * | 2012-08-24 | 2014-07-02 | 西安空间无线电技术研究所 | 基于直流偏置放大电路的微波辐射计通道电压控制方法 |
CN104536339B (zh) * | 2014-12-02 | 2017-05-24 | 中国电子科技集团公司第四十一研究所 | 基于高速数字检波的矢量网络分析仪功率控制系统及方法 |
CN106301269B (zh) * | 2016-08-17 | 2018-12-04 | 中国电子科技集团公司第四十一研究所 | 一种矢量网络分析仪中频增益自动调节方法 |
CN107247245A (zh) * | 2017-05-17 | 2017-10-13 | 上海东软医疗科技有限公司 | 接收机、信号接收处理方法和磁共振成像设备 |
CN107222178B (zh) * | 2017-06-05 | 2020-10-09 | 中国电子科技集团公司第四十一研究所 | 一种矢量网络分析仪接收通道增益控制装置及方法 |
CN109507504A (zh) * | 2018-11-19 | 2019-03-22 | 中电科仪器仪表有限公司 | 一种矢量网络分析仪波段切换方法 |
CN113541623A (zh) * | 2021-05-28 | 2021-10-22 | 中电科思仪科技股份有限公司 | 手持式微波综合测试仪的中频增益控制电路及控制方法 |
CN114024635A (zh) * | 2021-11-17 | 2022-02-08 | 南京长峰航天电子科技有限公司 | 一种兼顾信噪比的宽幅信号测量方法及装置 |
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CN101826849A (zh) * | 2010-05-19 | 2010-09-08 | 中国电子科技集团公司第四十一研究所 | 一种数字式快速自动增益预调节的装置 |
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詹永卫等.微波频谱分析仪中自动量程变换技术的设计与实现.《2011年全国微波毫米波会议论文集(下册)》.2011,第1449页至第1451页. * |
频谱分析仪中频增益动态分配设计;马风军等;《中国仪器仪表》;20080825;第46页至第48页 * |
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