公开(公告)号：US20150102872A1

公开(公告)日：2015-04-16

申请号：US14575861

申请日：2014-12-18

Applicant: Resonant, Inc.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H03H9/46 ,  H03H9/54 ,  H03H9/64

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: An RF filter comprises a signal transmission path having an input and an output, a plurality of resonant elements disposed along the signal transmission path between the input and the output, and a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and at least one sub-band between the transmission zeroes. The non-resonant elements comprise at least one variable non-resonant element for selectively introducing at least one reflection zero within the stop band to create a pass band in a selected one of the sub-band(s). The RF filter further comprises an electrical controller configured for receiving an operating temperature, and adjusting the variable non-resonant element(s) based on the received operating temperature, thereby selectively moving the reflection zero(es) along the stop band to move the pass band within the selected sub-band.

Abstract translation: RF滤波器包括具有输入和输出的信号传输路径，沿着输入和输出之间的信号传输路径设置的多个谐振元件，以及将谐振元件耦合在一起的多个非谐振元件，以形成停止 频带具有对应于谐振元件的相应频率的多个传输零点，以及传输零点之间的至少一个子带。 非谐振元件包括至少一个可变非谐振元件，用于选择性地在阻带内引入至少一个反射零点，以在所选择的一个子带中产生通带。 RF滤波器还包括被配置为接收工作温度并基于接收到的工作温度调整可变非谐振元件的电控制器，由此选择性地沿着阻带移动反射零点以移动通过 在所选子带内。

公开(公告)号：US20180013403A1

公开(公告)日：2018-01-11

申请号：US15694653

申请日：2017-09-01

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H03H9/46 ,  G06F17/50 ,  H01P1/20 ,  H01P1/203 ,  H03H3/00 ,  H03H7/06 ,  H03H9/64 ,  H03H9/54 ,  H03H9/17 ,  H03H7/12 ,  H03H7/075 ,  H03H7/01 ,  H03H9/02 ,  H03H7/54

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.

公开(公告)号：US09647628B2

公开(公告)日：2017-05-09

申请号：US14876547

申请日：2015-10-06

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H01P1/20 ,  H03H7/01 ,  H03H7/075 ,  H03H7/12 ,  G06F17/50 ,  H01P1/203 ,  H03H3/00 ,  H03H9/46 ,  H03H9/54 ,  H03H9/64 ,  H03H9/17 ,  H03H7/54 ,  H03H9/02

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.

公开(公告)号：US09129080B2

公开(公告)日：2015-09-08

申请号：US14586557

申请日：2014-12-30

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H01P1/20 ,  G06F17/50 ,  H01P1/203 ,  H03H7/01 ,  H03H7/12 ,  H03H9/46 ,  H03H9/54 ,  H03H9/64 ,  H03H3/00

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.

Abstract translation: 构造RF滤波器的方法包括设计包括多个谐振元件的RF滤波器，多个非谐振元件将谐振元件耦合在一起，以形成具有对应于相应频率的多个传输零点的阻带 谐振元件和传输零点之间的子带。 非谐振元件包括可变非谐振元件，用于在阻带内选择性地引入反射零点以在子带中产生通带。 该方法还包括改变谐振元件沿着信号传输路径设置的顺序以创建多个滤波器解决方案，计算每个滤波器解决方案的性能参数，将性能参数彼此进行比较，选择 基于计算的性能参数的比较的滤波器解决方案，以及使用所选择的滤波器解决方案构建RF滤波器。

公开(公告)号：US10027310B2

公开(公告)日：2018-07-17

申请号：US15694653

申请日：2017-09-01

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H01P1/20 ,  H03H9/46 ,  H03H9/64 ,  H03H7/06 ,  G06F17/50 ,  H03H9/17 ,  H01P1/203 ,  H03H7/01 ,  H03H7/12 ,  H03H7/075 ,  H03H3/00 ,  H03H9/54 ,  H03H9/02 ,  H03H7/54

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.

公开(公告)号：US09787283B2

公开(公告)日：2017-10-10

申请号：US15367039

申请日：2016-12-01

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H01P1/20 ,  H03H9/46 ,  H03H7/01 ,  H03H7/075 ,  H03H7/12 ,  G06F17/50 ,  H01P1/203 ,  H03H3/00 ,  H03H9/54 ,  H03H9/64 ,  H03H9/17 ,  H03H7/06 ,  H03H7/54 ,  H03H9/02

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.

公开(公告)号：US20170085249A1

公开(公告)日：2017-03-23

申请号：US15367039

申请日：2016-12-01

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H03H9/46 ,  G06F17/50 ,  H03H3/00 ,  H03H9/64 ,  H03H7/01 ,  H03H7/06

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.

公开(公告)号：US20150357985A1

公开(公告)日：2015-12-10

申请号：US14831755

申请日：2015-08-20

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H03H3/00

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.

公开(公告)号：US09647627B2

公开(公告)日：2017-05-09

申请号：US14831755

申请日：2015-08-20

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H01P1/20 ,  H03H7/01 ,  H03H7/075 ,  H03H7/12 ,  G06F17/50 ,  H01P1/203 ,  H03H3/00 ,  H03H9/46 ,  H03H9/54 ,  H03H9/64 ,  H03H9/17 ,  H03H7/54 ,  H03H9/02

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.

公开(公告)号：US20160028361A1

公开(公告)日：2016-01-28

申请号：US14876547

申请日：2015-10-06

Applicant: RESONANT INC.

Inventor： Genichi Tsuzuki ,  Balam A. Willemsen

IPC: H03H7/01 ,  H03H3/00 ,  H03H9/17

CPC classification number: H03H9/465 ,  G06F17/5036 ,  G06F17/5045 ,  G06F17/5063 ,  G06F17/5072 ,  G06F17/5077 ,  G06F2217/02 ,  G06F2217/08 ,  G06F2217/16 ,  G06F2217/82 ,  H01P1/20 ,  H01P1/20336 ,  H03H3/00 ,  H03H7/0153 ,  H03H7/0161 ,  H03H7/06 ,  H03H7/075 ,  H03H7/12 ,  H03H7/1758 ,  H03H7/1791 ,  H03H7/54 ,  H03H9/171 ,  H03H9/46 ,  H03H9/462 ,  H03H9/542 ,  H03H9/64 ,  H03H9/6406 ,  H03H2007/013 ,  H03H2009/02204 ,  H03H2210/012 ,  H03H2210/025 ,  H03H2210/033 ,  Y10T29/49018

Abstract: A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.