-
公开(公告)号：US09331643B2
公开(公告)日：2016-05-03
申请号：US14042331
申请日：2013-09-30
发明人： Michael P. Gaynor
CPC分类号： H03F3/21 , H03F1/0277 , H03F1/223 , H03F1/56 , H03F3/193 , H03F3/72 , H03F2200/378 , H03F2200/387
摘要： Methods of turning on and/or turning off amplifier segments in a scalable periphery amplifier architecture are described in the present disclosure. The turning on and/or turning off the amplifier segments according to the various embodiments of the present can reduce spectral splatter in adjacent channels. In some embodiments, amplifier performance and efficiency can be improved by dissipating heat more uniformly.
摘要翻译： 在本公开中描述了在可扩展外围放大器架构中打开和/或关闭放大器段的方法。 根据本发明的各种实施例，导通和/或关断放大器段可以减少相邻信道中的频谱飞溅。 在一些实施例中，可以通过更均匀地散热来提高放大器性能和效率。
-
公开(公告)号：US09300286B2
公开(公告)日：2016-03-29
申请号：US14040471
申请日：2013-09-27
CPC分类号： H03K17/693 , H04B1/0458 , H04B1/18 , H04B1/48
摘要： An antenna switch is presented. The antenna switch can connect an antenna to either transmit circuitry or receive circuitry, depending on control signals applied to the antenna switch while presenting different impedances to a connected circuitry.
摘要翻译： 提出了天线开关。 天线开关可以根据施加到天线开关的控制信号将天线连接到发射电路或接收电路，同时向连接的电路呈现不同的阻抗。
-
公开(公告)号：US09294056B2
公开(公告)日：2016-03-22
申请号：US13797779
申请日：2013-03-12
发明人： Dan William Nobbe , David Halchin , Jeffrey A. Dykstra , Michael P. Gaynor , David Kovac , Kelly Michael Mekechuk , Gary Frederick Kaatz , Chris Olson
CPC分类号： H03F1/56 , H03F1/0205 , H03F1/0261 , H03F1/0277 , H03F1/223 , H03F3/193 , H03F3/195 , H03F3/211 , H03F3/2176 , H03F3/245 , H03F3/72 , H03F2200/108 , H03F2200/222 , H03F2200/27 , H03F2200/387 , H03F2200/411 , H03F2200/432 , H03F2200/451 , H03F2203/21109 , H03F2203/7215 , H03F2203/7221
摘要： A scalable periphery tunable matching power amplifier is presented. Varying power levels can be accommodated by selectively activating or deactivating unit cells of which the scalable periphery tunable matching power amplifier is comprised. Tunable matching allows individual unit cells to see a constant output impedance, reducing need for transforming a low impedance up to a system impedance and attendant power loss. The scalable periphery tunable matching power amplifier can also be tuned for different operating conditions such as different frequencies of operation or different modes.
摘要翻译： 提出了一种可扩展的外围可调谐匹配功率放大器。 可以通过选择性地激活或去激活包括可伸缩外围可调谐匹配功率放大器的单元单元来适应不同的功率电平。 可调谐匹配允许单个单元电池看到恒定的输出阻抗，减少将低阻抗变换到系统阻抗和伴随的功率损耗的需要。 可扩展的外围可调谐匹配功率放大器也可以针对不同的操作条件进行调整，例如不同的操作频率或不同的模式。
-
4.发明授权公开(公告)号：US09276527B2
公开(公告)日：2016-03-01
申请号：US14042312
申请日：2013-09-30
发明人： Michael P. Gaynor
CPC分类号： H03F1/56 , G01R31/2836 , H03F1/0277 , H03F1/223 , H03F1/565 , H03F3/19 , H03F3/193 , H03F3/195 , H03F3/21 , H03F3/211 , H03F3/72 , H03F2200/378 , H03F2200/387 , H03F2200/451 , H03F2203/21142 , H03F2203/7236 , H03H7/38 , H03H11/28 , H04B1/44 , H04B17/00
摘要： Methods of turning on and/or turning off amplifier segments in a scalable periphery amplifier architecture are described in the present disclosure. The turning on and/or turning off the amplifier segments according to the various embodiments of the present can reduce spectral splatter in adjacent channels. In some embodiments, amplifier performance and efficiency can be improved by dissipating heat more uniformly.
摘要翻译： 在本公开中描述了在可扩展外围放大器架构中打开和/或关闭放大器段的方法。 根据本发明的各种实施例，导通和/或关断放大器段可以减少相邻信道中的频谱飞溅。 在一些实施例中，可以通过更均匀地散热来提高放大器性能和效率。
-
公开(公告)号：US20150091656A1
公开(公告)日：2015-04-02
申请号：US14042312
申请日：2013-09-30
发明人： Michael P. Gaynor
IPC分类号： H03F3/21
CPC分类号： H03F1/56 , G01R31/2836 , H03F1/0277 , H03F1/223 , H03F1/565 , H03F3/19 , H03F3/193 , H03F3/195 , H03F3/21 , H03F3/211 , H03F3/72 , H03F2200/378 , H03F2200/387 , H03F2200/451 , H03F2203/21142 , H03F2203/7236 , H03H7/38 , H03H11/28 , H04B1/44 , H04B17/00
摘要： Methods of turning on and/or turning off amplifier segments in a scalable periphery amplifier architecture are described in the present disclosure. The turning on and/or turning off the amplifier segments according to the various embodiments of the present can reduce spectral splatter in adjacent channels. In some embodiments, amplifier performance and efficiency can be improved by dissipating heat more uniformly.
摘要翻译： 在本公开中描述了在可扩展外围放大器架构中打开和/或关闭放大器段的方法。 根据本发明的各种实施例，导通和/或关断放大器段可以减少相邻信道中的频谱飞溅。 在一些实施例中，可以通过更均匀地散热来提高放大器性能和效率。
-
公开(公告)号：US09136800B2
公开(公告)日：2015-09-15
申请号：US13948480
申请日：2013-07-23
发明人： Michael P. Gaynor
摘要： Devices and methods to reduce adjacent channel power of an amplifier are described. The adjacent channel power can be reduced by considering the third harmonic output from the amplifier, and minimizing such third harmonic amplitude by implementing a phase shifter feedback circuit to the amplifier. The phase shifter feedback circuit can shift the phase of the feedback signal in order to reduce the third harmonic amplitude, which in turn reduces the adjacent channel power.
摘要翻译： 描述了降低放大器的相邻信道功率的装置和方法。 可以通过考虑放大器的三次谐波输出来减小相邻信道功率，并通过向放大器实现移相器反馈电路来最小化这种三次谐波幅度。 移相器反馈电路可以移位反馈信号的相位，以便减少三次谐波幅度，从而降低相邻信道功率。
-
公开(公告)号：US09847759B2
公开(公告)日：2017-12-19
申请号：US14957399
申请日：2015-12-02
发明人： Dan William Nobbe , David Halchin , Jeffrey A. Dykstra , Michael P. Gaynor , David Kovac , Kelly Michael Mekechuk , Gary Frederick Kaatz , Chris Olson
IPC分类号： H03F1/56 , H03F3/193 , H03F3/21 , H03F1/02 , H03F1/22 , H03F3/195 , H03F3/24 , H03F3/72 , H03F3/217
CPC分类号： H03F1/56 , H03F1/0205 , H03F1/0261 , H03F1/0277 , H03F1/223 , H03F3/193 , H03F3/195 , H03F3/211 , H03F3/2176 , H03F3/245 , H03F3/72 , H03F2200/108 , H03F2200/222 , H03F2200/27 , H03F2200/387 , H03F2200/411 , H03F2200/432 , H03F2200/451 , H03F2203/21109 , H03F2203/7215 , H03F2203/7221
摘要： A scalable periphery tunable matching power amplifier is presented. Varying power levels can be accommodated by selectively activating or deactivating unit cells of which the scalable periphery tunable matching power amplifier is comprised. Tunable matching allows individual unit cells to see a constant output impedance, reducing need for transforming a low impedance up to a system impedance and attendant power loss. The scalable periphery tunable matching power amplifier can also be tuned for different operating conditions such as different frequencies of operation or different modes.
-
公开(公告)号：US20160087593A1
公开(公告)日：2016-03-24
申请号：US14957399
申请日：2015-12-02
发明人： Dan William Nobbe , David Halchin , Jeffrey A. Dykstra , Michael P. Gaynor , David Kovac , Kelly Michael Mekechuk , Gary Frederick Kaatz , Chris Olson
CPC分类号： H03F1/56 , H03F1/0205 , H03F1/0261 , H03F1/0277 , H03F1/223 , H03F3/193 , H03F3/195 , H03F3/211 , H03F3/2176 , H03F3/245 , H03F3/72 , H03F2200/108 , H03F2200/222 , H03F2200/27 , H03F2200/387 , H03F2200/411 , H03F2200/432 , H03F2200/451 , H03F2203/21109 , H03F2203/7215 , H03F2203/7221
摘要： A scalable periphery tunable matching power amplifier is presented. Varying power levels can be accommodated by selectively activating or deactivating unit cells of which the scalable periphery tunable matching power amplifier is comprised. Tunable matching allows individual unit cells to see a constant output impedance, reducing need for transforming a low impedance up to a system impedance and attendant power loss. The scalable periphery tunable matching power amplifier can also be tuned for different operating conditions such as different frequencies of operation or different modes.
摘要翻译： 提出了一种可扩展的外围可调谐匹配功率放大器。 可以通过选择性地激活或去激活包括可伸缩外围可调谐匹配功率放大器的单元单元来适应不同的功率电平。 可调谐匹配允许单个单元电池看到恒定的输出阻抗，减少将低阻抗变换到系统阻抗和伴随的功率损耗的需要。 可扩展的外围可调谐匹配功率放大器也可以针对不同的操作条件进行调整，例如不同的操作频率或不同的模式。
-
公开(公告)号：US20150091776A1
公开(公告)日：2015-04-02
申请号：US14040471
申请日：2013-09-27
IPC分类号： H03H7/38
CPC分类号： H03K17/693 , H04B1/0458 , H04B1/18 , H04B1/48
摘要： An antenna switch is presented. The antenna switch can connect an antenna to either transmit circuitry or receive circuitry, depending on control signals applied to the antenna switch while presenting different impedances to a connected circuitry.
摘要翻译： 提出了天线开关。 天线开关可以根据施加到天线开关的控制信号将天线连接到发射电路或接收电路，同时向连接的电路呈现不同的阻抗。
-
公开(公告)号：US20140266460A1
公开(公告)日：2014-09-18
申请号：US13797779
申请日：2013-03-12
发明人： Dan William Nobbe , David Halchin , Jeffrey A. Dykstra , Michael P. Gaynor , David Kovac , Kelly Michael Mekechuk , Gary Frederick Kaatz , Chris Olson
CPC分类号： H03F1/56 , H03F1/0205 , H03F1/0261 , H03F1/0277 , H03F1/223 , H03F3/193 , H03F3/195 , H03F3/211 , H03F3/2176 , H03F3/245 , H03F3/72 , H03F2200/108 , H03F2200/222 , H03F2200/27 , H03F2200/387 , H03F2200/411 , H03F2200/432 , H03F2200/451 , H03F2203/21109 , H03F2203/7215 , H03F2203/7221
摘要： A scalable periphery tunable matching power amplifier is presented. Varying power levels can be accommodated by selectively activating or deactivating unit cells of which the scalable periphery tunable matching power amplifier is comprised. Tunable matching allows individual unit cells to see a constant output impedance, reducing need for transforming a low impedance up to a system impedance and attendant power loss. The scalable periphery tunable matching power amplifier can also be tuned for different operating conditions such as different frequencies of operation or different modes.
摘要翻译： 提出了一种可扩展的外围可调谐匹配功率放大器。 可以通过选择性地激活或去激活包括可伸缩外围可调谐匹配功率放大器的单元单元来适应不同的功率电平。 可调谐匹配允许单个单元电池看到恒定的输出阻抗，减少将低阻抗变换到系统阻抗和伴随的功率损耗的需要。 可扩展的外围可调谐匹配功率放大器也可以针对不同的操作条件进行调整，例如不同的操作频率或不同的模式。
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.021 秒)
