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1.发明申请METHOD, RF MODULE AND TEST METHOD FOR ENABLING POWER AMPLIFIER TO SUPPORT MULTIPLE POWERS 有权方法，RF模块和测试方法，用于启用功率放大器以支持多个功能公开(公告)号：US20090093225A1
公开(公告)日：2009-04-09
申请号：US12334962
申请日：2008-12-15
Applicant: Qinhuai FAN
Inventor： Qinhuai FAN
CPC classification number: H04B1/04 , H03F1/0211 , H03F3/24 , H03F2200/451 , H03G3/004 , H03G3/30 , H03G3/3042 , H03G2201/702 , H03G2201/704 , H04B2001/0416
Abstract: A method for enabling a power amplifier to support multiple powers includes: calculating a transmit power, according to RF parameters delivered by a baseband board, determining a power amplifier voltage according to the transmit power and a corresponding relationship between the transmit power and the power amplifier voltage, and adjusting a supply voltage of the power amplifier, according to the determined power amplifier voltage, so as to adjust an output power of the power amplifier. A RF module includes a conversion module that converts a baseband board signal into a RF signal, an antenna linear device, a storage module, a power amplifier module, an adjustable power module, and a power control module. A test method is employed to determine the relationship between a transmit power and a power amplifier voltage.
Abstract translation: 一种用于使功率放大器支持多个功率的方法包括：根据基带板传送的RF参数来计算发射功率，根据发射功率确定功率放大器电压，以及发射功率与功率放大器之间的对应关系 电压，并根据确定的功率放大器电压调整功率放大器的电源电压，以便调节功率放大器的输出功率。 RF模块包括将基带板信号转换为RF信号的转换模块，天线线性装置，存储模块，功率放大器模块，可调节功率模块和功率控制模块。 采用测试方法来确定发射功率和功率放大器电压之间的关系。
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2.发明申请METHOD, RF MODULE AND TEST METHOD FOR ENABLING POWER AMPLIFIER TO SUPPORT MULTIPLE POWERS 审中-公开方法，RF模块和测试方法，用于启用功率放大器以支持多个功能公开(公告)号：US20150079915A1
公开(公告)日：2015-03-19
申请号：US14547843
申请日：2014-11-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qinhuai FAN
IPC: H04B1/04
CPC classification number: H04B1/04 , H03F1/0211 , H03F3/24 , H03F2200/451 , H03G3/004 , H03G3/30 , H03G3/3042 , H03G2201/702 , H03G2201/704 , H04B2001/0416
Abstract: A method for enabling a power amplifier to support multiple powers includes: calculating a transmit power according to RF parameters delivered by a baseband board, determining a power amplifier voltage according to the transmit power and a corresponding relationship between the transmit power and the power amplifier voltage, and adjusting a supply voltage of the power amplifier according to the determined power amplifier voltage so as to adjust an output power of the power amplifier. An RF module includes a conversion module that converts a baseband board signal into an RF signal, an antenna linear device, a storage module, a power amplifier module, an adjustable power module, and a power control module. A test method is employed to determine the relationship between a transmit power and a power amplifier voltage.
Abstract translation: 一种用于使能功率放大器支持多个功率的方法包括：根据由基带板传送的RF参数来计算发射功率，根据发射功率确定功率放大器电压以及发射功率与功率放大器电压之间的对应关系 ，并且根据所确定的功率放大器电压调整功率放大器的电源电压，以便调整功率放大器的输出功率。 RF模块包括将基带板信号转换为RF信号的转换模块，天线线性装置，存储模块，功率放大器模块，可调电源模块和功率控制模块。 采用测试方法来确定发射功率和功率放大器电压之间的关系。
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3.发明授权Method, RF module and test method for enabling power amplifier to support multiple powers 有权方法，RF模块和测试方法，使功率放大器支持多个功率公开(公告)号：US08909178B2
公开(公告)日：2014-12-09
申请号：US12334962
申请日：2008-12-15
Applicant: Qinhuai Fan
Inventor： Qinhuai Fan
CPC classification number: H04B1/04 , H03F1/0211 , H03F3/24 , H03F2200/451 , H03G3/004 , H03G3/30 , H03G3/3042 , H03G2201/702 , H03G2201/704 , H04B2001/0416
Abstract: A method for enabling a power amplifier to support multiple powers includes: calculating a transmit power, according to RF parameters delivered by a baseband board, determining a power amplifier voltage according to the transmit power and a corresponding relationship between the transmit power and the power amplifier voltage, and adjusting a supply voltage of the power amplifier, according to the determined power amplifier voltage, so as to adjust an output power of the power amplifier. A RF module includes a conversion module that converts a baseband board signal into a RF signal, an antenna linear device, a storage module, a power amplifier module, an adjustable power module, and a power control module. A test method is employed to determine the relationship between a transmit power and a power amplifier voltage.
Abstract translation: 一种用于使功率放大器支持多个功率的方法包括：根据基带板传送的RF参数来计算发射功率，根据发射功率确定功率放大器电压，以及发射功率与功率放大器之间的对应关系 电压，并根据确定的功率放大器电压调整功率放大器的电源电压，以便调节功率放大器的输出功率。 RF模块包括将基带板信号转换为RF信号的转换模块，天线线性装置，存储模块，功率放大器模块，可调节功率模块和功率控制模块。 采用测试方法来确定发射功率和功率放大器电压之间的关系。
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