CN101465664B - 可变失配负载装置、射频装置以及驻波比和相位调节方法 - Google Patents
可变失配负载装置、射频装置以及驻波比和相位调节方法 Download PDFInfo
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CN200810241757A CN101465664B (zh) | 2008-12-30 | 2008-12-30 | 可变失配负载装置、射频装置以及驻波比和相位调节方法 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102098007B (zh) * | 2010-12-21 | 2013-05-08 | 广州杰赛科技股份有限公司 | 一种射频放大电路失配保护装置及方法 |
CN102025433B (zh) * | 2010-12-29 | 2013-06-26 | 华为技术有限公司 | 信号检测方法、装置和基站 |
CN103618579B (zh) * | 2013-11-27 | 2015-08-26 | 摩比天线技术(深圳)有限公司 | 一种驻波告警负载 |
US9231531B2 (en) * | 2013-12-26 | 2016-01-05 | Mediatek Inc. | Communication system and method for detecting loading variation of power amplifier thereof |
CN104157933A (zh) * | 2014-09-01 | 2014-11-19 | 无锡华测电子系统有限公司 | 超小型微波宽带可调移相衰减器 |
US9634650B2 (en) * | 2015-06-26 | 2017-04-25 | Peregrine Semiconductor Corporation | State change stabilization in a phase shifter/attenuator circuit |
US9698833B2 (en) * | 2015-11-16 | 2017-07-04 | Infineon Technologies Ag | Voltage standing wave radio measurement and tuning systems and methods |
CN108923757A (zh) * | 2018-07-02 | 2018-11-30 | 成都九洲电子信息系统股份有限公司 | 射频输出功率闭环检测及调节装置 |
CN115459866A (zh) * | 2021-06-08 | 2022-12-09 | 中兴通讯股份有限公司 | 一种驻波检测方法及装置 |
CN113765601B (zh) * | 2021-09-18 | 2024-03-26 | 中电防务科技有限公司 | 一种短波发射机驻波检测校准装置和方法 |
Citations (2)
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CN1826533A (zh) * | 2003-07-24 | 2006-08-30 | 加拿大硅锗半导体公司 | 用于无线系统的功率输送测量电路 |
CN1959421A (zh) * | 2005-10-31 | 2007-05-09 | 中兴通讯股份有限公司 | 驻波检测电路 |
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CN1826533A (zh) * | 2003-07-24 | 2006-08-30 | 加拿大硅锗半导体公司 | 用于无线系统的功率输送测量电路 |
CN1959421A (zh) * | 2005-10-31 | 2007-05-09 | 中兴通讯股份有限公司 | 驻波检测电路 |
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