公开(公告)号：US20150194942A1

公开(公告)日：2015-07-09

申请号：US14602330

申请日：2015-01-22

Applicant: DSP Group LTD.

Inventor： Sergey Anderson ,  Alexander Mostov ,  Eli Schwartz ,  Ron Pongratz ,  Ilya Sima

IPC: H03F3/213 ,  H03F3/21 ,  H03F1/02 ,  H03F3/195

CPC classification number: H03F3/213 ,  B82Y10/00 ,  B82Y40/00 ,  H03F1/0216 ,  H03F3/195 ,  H03F3/211 ,  H03F3/245 ,  H03F2200/451 ,  H03F2200/504 ,  H03F2203/21106 ,  Y02D70/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

Abstract translation: 一种新颖有用的射频（RF）前端模块（FEM）电路，提供高线性度和功率效率，并满足现代无线通信标准（如802.11 WLAN，3G和4G蜂窝标准，蓝牙，ZigBee等）的要求。 有限元电路的配置允许使用常见的，相对低成本的半导体制造技术，例如标准CMOS工艺。 FEM电路包括由具有高功率电路和低功率电路的一个或多个子放大器组成的功率放大器，并且其输出被组合以产生总的期望功率增益。 具有以新颖配置布置的初级和次级绕组的集成多抽头变压器提供了由各个子放大器产生的功率的有效功率组合和传输到天线。

公开(公告)号：US09070506B2

公开(公告)日：2015-06-30

申请号：US14034158

申请日：2013-09-23

Applicant: DSP Group, Ltd.

Inventor： Sergey Anderson ,  Alexander Mostov

IPC: H01F5/00 ,  H01L27/08 ,  H01F38/14 ,  H02M3/04 ,  H01F27/28 ,  H01F27/29 ,  H01F38/00 ,  H03F3/19 ,  H03F3/21 ,  H03F3/68 ,  H03F3/193 ,  H04B1/44 ,  H01F19/04 ,  H03F1/02 ,  H03F3/45

CPC classification number: H03F1/565 ,  H01F19/04 ,  H01F27/2804 ,  H01F27/29 ,  H01F38/00 ,  H01F38/14 ,  H01L23/5227 ,  H01L23/645 ,  H01L23/66 ,  H01L2223/6655 ,  H01L2223/6672 ,  H01L2924/0002 ,  H02M3/04 ,  H02M3/1563 ,  H02M2001/0012 ,  H03F1/0227 ,  H03F1/0261 ,  H03F3/19 ,  H03F3/193 ,  H03F3/195 ,  H03F3/21 ,  H03F3/211 ,  H03F3/213 ,  H03F3/45179 ,  H03F3/68 ,  H03F2200/102 ,  H03F2200/105 ,  H03F2200/387 ,  H03F2200/451 ,  H03F2200/534 ,  H03F2200/537 ,  H03F2200/541 ,  H04B1/44 ,  Y02D70/00 ,  H01L2924/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

Abstract translation: 一种新颖有用的射频（RF）前端模块（FEM）电路，提供高线性度和功率效率，并满足现代无线通信标准（如802.11 WLAN，3G和4G蜂窝标准，蓝牙，ZigBee等）的要求。 有限元电路的配置允许使用常见的，相对低成本的半导体制造技术，例如标准CMOS工艺。 FEM电路包括由具有高功率电路和低功率电路的一个或多个子放大器组成的功率放大器，并且其输出被组合以产生总的期望功率增益。 具有以新颖配置布置的初级和次级绕组的集成多抽头变压器提供了由各个子放大器产生的功率的有效功率组合和传输到天线。

公开(公告)号：US09859852B2

公开(公告)日：2018-01-02

申请号：US14034136

申请日：2013-09-23

Applicant: DSP Group, Ltd.

Inventor： Sergey Anderson ,  Alexander Mostov ,  Eli Schwartz

IPC: H01F38/14 ,  H02M1/00 ,  H03F1/56 ,  H03F3/213 ,  H03F3/195 ,  H02M3/156 ,  H02M3/04 ,  H01F27/28 ,  H01F27/29 ,  H01F38/00 ,  H03F3/19 ,  H03F3/21 ,  H03F3/68 ,  H03F3/193 ,  H04B1/44 ,  H01F19/04 ,  H03F1/02 ,  H03F3/45 ,  H01L23/522 ,  H01L23/64 ,  H01L23/66

CPC classification number: H03F1/565 ,  H01F19/04 ,  H01F27/2804 ,  H01F27/29 ,  H01F38/00 ,  H01F38/14 ,  H01L23/5227 ,  H01L23/645 ,  H01L23/66 ,  H01L2223/6655 ,  H01L2223/6672 ,  H01L2924/0002 ,  H02M3/04 ,  H02M3/1563 ,  H02M2001/0012 ,  H03F1/0227 ,  H03F1/0261 ,  H03F3/19 ,  H03F3/193 ,  H03F3/195 ,  H03F3/21 ,  H03F3/211 ,  H03F3/213 ,  H03F3/45179 ,  H03F3/68 ,  H03F2200/102 ,  H03F2200/105 ,  H03F2200/387 ,  H03F2200/451 ,  H03F2200/534 ,  H03F2200/537 ,  H03F2200/541 ,  H04B1/44 ,  Y02D70/00 ,  H01L2924/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

公开(公告)号：US09667206B2

公开(公告)日：2017-05-30

申请号：US14602330

申请日：2015-01-22

Applicant: DSP Group LTD.

Inventor： Sergey Anderson ,  Alexander Mostov ,  Eli Schwartz ,  Ron Pongratz ,  Ilya Sima

IPC: H03F1/00 ,  H03F3/213 ,  H03F3/195 ,  H03F3/21 ,  H03F1/02 ,  B82Y10/00 ,  B82Y40/00

CPC classification number: H03F3/213 ,  B82Y10/00 ,  B82Y40/00 ,  H03F1/0216 ,  H03F3/195 ,  H03F3/211 ,  H03F3/245 ,  H03F2200/451 ,  H03F2200/504 ,  H03F2203/21106 ,  Y02D70/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

公开(公告)号：US09208943B2

公开(公告)日：2015-12-08

申请号：US14034143

申请日：2013-09-23

Applicant: DSP Group, Ltd.

Inventor： Sergey Anderson ,  Alexander Mostov ,  Eli Schwartz ,  Ron Pongratz

IPC: H01L27/08 ,  H01F38/14 ,  H02M3/04 ,  H01F27/28 ,  H01F27/29 ,  H01F38/00 ,  H03F3/19 ,  H03F3/21 ,  H03F3/68 ,  H03F3/193 ,  H04B1/44 ,  H01F19/04 ,  H03F1/02 ,  H03F3/45

CPC classification number: H03F1/565 ,  H01F19/04 ,  H01F27/2804 ,  H01F27/29 ,  H01F38/00 ,  H01F38/14 ,  H01L23/5227 ,  H01L23/645 ,  H01L23/66 ,  H01L2223/6655 ,  H01L2223/6672 ,  H01L2924/0002 ,  H02M3/04 ,  H02M3/1563 ,  H02M2001/0012 ,  H03F1/0227 ,  H03F1/0261 ,  H03F3/19 ,  H03F3/193 ,  H03F3/195 ,  H03F3/21 ,  H03F3/211 ,  H03F3/213 ,  H03F3/45179 ,  H03F3/68 ,  H03F2200/102 ,  H03F2200/105 ,  H03F2200/387 ,  H03F2200/451 ,  H03F2200/534 ,  H03F2200/537 ,  H03F2200/541 ,  H04B1/44 ,  Y02D70/00 ,  H01L2924/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, BLUETOOTH®, ZIGBEE®, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

Abstract translation: 一种新颖有用的射频（RF）前端模块（FEM）电路，提供高线性度和功率效率，并满足现代无线通信标准（如802.11 WLAN，3G和4G蜂窝标准），BLUETOOTH®，ZIGBEE®等的要求 有限元电路的配置允许使用常见的，相对低成本的半导体制造技术，例如标准CMOS工艺。 FEM电路包括由具有高功率电路和低功率电路的一个或多个子放大器组成的功率放大器，并且其输出被组合以产生总的期望功率增益。 具有以新颖配置布置的初级和次级绕组的集成多抽头变压器提供了由各个子放大器产生的功率的有效功率组合和传输到天线。

公开(公告)号：US09294050B2

公开(公告)日：2016-03-22

申请号：US14034081

申请日：2013-09-23

Applicant: DSP Group, Ltd.

Inventor： Alexander Mostov ,  Yaron Hasson

IPC: H03F1/56 ,  H01F38/14 ,  H03F3/213 ,  H03F3/195 ,  H02M3/04 ,  H01F27/28 ,  H01F27/29 ,  H01F38/00 ,  H03F3/19 ,  H03F3/21 ,  H03F3/68 ,  H03F3/193 ,  H04B1/44 ,  H01F19/04 ,  H03F1/02 ,  H03F3/45

CPC classification number: H03F1/565 ,  H01F19/04 ,  H01F27/2804 ,  H01F27/29 ,  H01F38/00 ,  H01F38/14 ,  H01L23/5227 ,  H01L23/645 ,  H01L23/66 ,  H01L2223/6655 ,  H01L2223/6672 ,  H01L2924/0002 ,  H02M3/04 ,  H02M3/1563 ,  H02M2001/0012 ,  H03F1/0227 ,  H03F1/0261 ,  H03F3/19 ,  H03F3/193 ,  H03F3/195 ,  H03F3/21 ,  H03F3/211 ,  H03F3/213 ,  H03F3/45179 ,  H03F3/68 ,  H03F2200/102 ,  H03F2200/105 ,  H03F2200/387 ,  H03F2200/451 ,  H03F2200/534 ,  H03F2200/537 ,  H03F2200/541 ,  H04B1/44 ,  Y02D70/00 ,  H01L2924/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

Abstract translation: 一种新颖有用的射频（RF）前端模块（FEM）电路，提供高线性度和功率效率，并满足现代无线通信标准（如802.11 WLAN，3G和4G蜂窝标准，蓝牙，ZigBee等）的要求。 有限元电路的配置允许使用常见的，相对低成本的半导体制造技术，例如标准CMOS工艺。 FEM电路包括由具有高功率电路和低功率电路的一个或多个子放大器组成的功率放大器，并且其输出被组合以产生总的期望功率增益。 具有以新颖配置布置的初级和次级绕组的集成多抽头变压器提供了由各个子放大器产生的功率的有效功率组合和传输到天线。

公开(公告)号：US20140087673A1

公开(公告)日：2014-03-27

申请号：US14034175

申请日：2013-09-23

Applicant: DSP Group, Ltd.

Inventor： Alexander Mostov ,  Yaron Hasson ,  Ron Pongratz

IPC: H04B1/44

CPC classification number: H03F1/565 ,  H01F19/04 ,  H01F27/2804 ,  H01F27/29 ,  H01F38/00 ,  H01F38/14 ,  H01L23/5227 ,  H01L23/645 ,  H01L23/66 ,  H01L2223/6655 ,  H01L2223/6672 ,  H01L2924/0002 ,  H02M3/04 ,  H02M3/1563 ,  H02M2001/0012 ,  H03F1/0227 ,  H03F1/0261 ,  H03F3/19 ,  H03F3/193 ,  H03F3/195 ,  H03F3/21 ,  H03F3/211 ,  H03F3/213 ,  H03F3/45179 ,  H03F3/68 ,  H03F2200/102 ,  H03F2200/105 ,  H03F2200/387 ,  H03F2200/451 ,  H03F2200/534 ,  H03F2200/537 ,  H03F2200/541 ,  H04B1/44 ,  Y02D70/00 ,  H01L2924/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

Abstract translation: 一种新颖有用的射频（RF）前端模块（FEM）电路，提供高线性度和功率效率，并满足现代无线通信标准（如802.11 WLAN，3G和4G蜂窝标准，蓝牙，ZigBee等）的要求。 有限元电路的配置允许使用常见的，相对低成本的半导体制造技术，例如标准CMOS工艺。 FEM电路包括由具有高功率电路和低功率电路的一个或多个子放大器组成的功率放大器，并且其输出被组合以产生总的期望功率增益。 具有以新颖配置布置的初级和次级绕组的集成多抽头变压器提供了由各个子放大器产生的功率的有效功率组合和传输到天线。

公开(公告)号：US20140087671A1

公开(公告)日：2014-03-27

申请号：US14033960

申请日：2013-09-23

Applicant: DSP Group, Ltd.

Inventor： Alexander Mostov ,  Sergey Anderson ,  Udi Suissa ,  IIya Sima ,  Avi Bauer

IPC: H04B1/44

CPC classification number: H03F1/565 ,  H01F19/04 ,  H01F27/2804 ,  H01F27/29 ,  H01F38/00 ,  H01F38/14 ,  H01L23/5227 ,  H01L23/645 ,  H01L23/66 ,  H01L2223/6655 ,  H01L2223/6672 ,  H01L2924/0002 ,  H02M3/04 ,  H02M3/1563 ,  H02M2001/0012 ,  H03F1/0227 ,  H03F1/0261 ,  H03F3/19 ,  H03F3/193 ,  H03F3/195 ,  H03F3/21 ,  H03F3/211 ,  H03F3/213 ,  H03F3/45179 ,  H03F3/68 ,  H03F2200/102 ,  H03F2200/105 ,  H03F2200/387 ,  H03F2200/451 ,  H03F2200/534 ,  H03F2200/537 ,  H03F2200/541 ,  H04B1/44 ,  Y02D70/00 ,  H01L2924/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

Abstract translation: 一种新颖有用的射频（RF）前端模块（FEM）电路，可提供高线性度和功率效率，并满足现代无线通信标准（如802.11 WLAN，3G和4G蜂窝标准，蓝牙，ZigBee等）的要求。 有限元电路的配置允许使用常见的，相对低成本的半导体制造技术，例如标准CMOS工艺。 FEM电路包括由具有高功率电路和低功率电路的一个或多个子放大器组成的功率放大器，并且其输出被组合以产生总的期望功率增益。 具有以新颖配置布置的初级和次级绕组的集成多抽头变压器提供了由各个子放大器产生的功率的有效功率组合和传输到天线。

公开(公告)号：US20140084700A1

公开(公告)日：2014-03-27

申请号：US14034136

申请日：2013-09-23

Applicant: DSP Group, Ltd.

Inventor： Sergey Anderson ,  Alexander Mostov ,  Eli Schwartz

IPC: H01F38/14

CPC classification number: H03F1/565 ,  H01F19/04 ,  H01F27/2804 ,  H01F27/29 ,  H01F38/00 ,  H01F38/14 ,  H01L23/5227 ,  H01L23/645 ,  H01L23/66 ,  H01L2223/6655 ,  H01L2223/6672 ,  H01L2924/0002 ,  H02M3/04 ,  H02M3/1563 ,  H02M2001/0012 ,  H03F1/0227 ,  H03F1/0261 ,  H03F3/19 ,  H03F3/193 ,  H03F3/195 ,  H03F3/21 ,  H03F3/211 ,  H03F3/213 ,  H03F3/45179 ,  H03F3/68 ,  H03F2200/102 ,  H03F2200/105 ,  H03F2200/387 ,  H03F2200/451 ,  H03F2200/534 ,  H03F2200/537 ,  H03F2200/541 ,  H04B1/44 ,  Y02D70/00 ,  H01L2924/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.

Abstract translation: 一种新颖有用的射频（RF）前端模块（FEM）电路，可提供高线性度和功率效率，并满足现代无线通信标准（如802.11 WLAN，3G和4G蜂窝标准，蓝牙，ZigBee等）的要求。 有限元电路的配置允许使用常见的，相对低成本的半导体制造技术，例如标准CMOS工艺。 FEM电路包括由具有高功率电路和低功率电路的一个或多个子放大器组成的功率放大器，并且其输出被组合以产生总的期望功率增益。 具有以新颖配置布置的初级和次级绕组的集成多抽头变压器提供了由各个子放大器产生的功率的有效功率组合和传输到天线。

公开(公告)号：US09608577B2

公开(公告)日：2017-03-28

申请号：US14033960

申请日：2013-09-23

Applicant: DSP Group, Ltd.

Inventor： Alexander Mostov ,  Sergey Anderson ,  Udi Suissa ,  Ilya Sima ,  Avi Bauer

IPC: H03F1/56 ,  H01F38/14 ,  H03F3/213 ,  H03F3/195 ,  H02M3/156 ,  H02M3/04 ,  H01F27/28 ,  H01F27/29 ,  H01F38/00 ,  H03F3/19 ,  H03F3/21 ,  H03F3/68 ,  H03F3/193 ,  H04B1/44 ,  H01F19/04 ,  H03F1/02 ,  H03F3/45 ,  H01L23/522 ,  H01L23/64 ,  H01L23/66 ,  H02M1/00

CPC classification number: H03F1/565 ,  H01F19/04 ,  H01F27/2804 ,  H01F27/29 ,  H01F38/00 ,  H01F38/14 ,  H01L23/5227 ,  H01L23/645 ,  H01L23/66 ,  H01L2223/6655 ,  H01L2223/6672 ,  H01L2924/0002 ,  H02M3/04 ,  H02M3/1563 ,  H02M2001/0012 ,  H03F1/0227 ,  H03F1/0261 ,  H03F3/19 ,  H03F3/193 ,  H03F3/195 ,  H03F3/21 ,  H03F3/211 ,  H03F3/213 ,  H03F3/45179 ,  H03F3/68 ,  H03F2200/102 ,  H03F2200/105 ,  H03F2200/387 ,  H03F2200/451 ,  H03F2200/534 ,  H03F2200/537 ,  H03F2200/541 ,  H04B1/44 ,  Y02D70/00 ,  H01L2924/00

Abstract: A novel and useful radio frequency (RF) front end module (FEM) circuit that provides high linearity and power efficiency and meets the requirements of modern wireless communication standards such as 802.11 WLAN, 3G and 4G cellular standards, Bluetooth, ZigBee, etc. The configuration of the FEM circuit permits the use of common, relatively low cost semiconductor fabrication techniques such as standard CMOS processes. The FEM circuit includes a power amplifier made up of one or more sub-amplifiers having high and low power circuits and whose outputs are combined to yield the total desired power gain. An integrated multi-tap transformer having primary and secondary windings arranged in a novel configuration provide efficient power combining and transfer to the antenna of the power generated by the individual sub-amplifiers.