公开(公告)号：US20170040978A1

公开(公告)日：2017-02-09

申请号：US14695662

申请日：2015-04-24

Applicant: Indiana Microelectronics, LLC

Inventor： Eric E. Hoppenjans ,  Steven J. Cuppy

IPC: H04B3/04 ,  H03H7/01 ,  H03J1/06 ,  H01P1/208

CPC classification number: H03H7/0153 ,  H01P1/2053 ,  H01P1/208 ,  H01P7/04 ,  H03H7/004 ,  H03H7/0123 ,  H03J1/06

Abstract: Illustrative embodiments of reconfigurable microwave filters, as well as associated systems and methods, are disclosed. In at least one illustrative embodiment, a reconfigurable microwave filter may comprise a plurality of cavity resonators on a common substrate and a plurality of control circuits each configured to control a resonant frequency of one of the plurality of cavity resonators. The reconfigurable microwave filter may also comprise a plurality of feedback circuits each configured to generate a feedback signal that is indicative of the resonant frequency of one of the plurality of cavity resonators and to transmit the feedback signal to one of the plurality of control circuits.

Abstract translation: 公开了可重构微波滤波器的说明性实施例，以及相关联的系统和方法。 在至少一个说明性实施例中，可重新配置的微波滤波器可以包括在公共基板上的多个腔谐振器和多个控制电路，每个控制电路被配置为控制多个谐振腔之一的谐振频率。 可重构微波滤波器还可以包括多个反馈电路，每个反馈电路被配置为产生表示多个腔谐振器之一的谐振频率的反馈信号，并将反馈信号发送到多个控制电路之一。

公开(公告)号：US09979372B2

公开(公告)日：2018-05-22

申请号：US14695662

申请日：2015-04-24

Applicant: Indiana Microelectronics, LLC

Inventor： Eric E. Hoppenjans ,  Steven J. Cuppy

IPC: H03H7/01 ,  H03H7/00 ,  H01P1/205 ,  H01P7/04 ,  H01P1/208 ,  H03J1/06

CPC classification number: H03H7/0153 ,  H01P1/2053 ,  H01P1/208 ,  H01P7/04 ,  H03H7/004 ,  H03H7/0123 ,  H03J1/06

Abstract: Illustrative embodiments of reconfigurable microwave filters, as well as associated systems and methods, are disclosed. In at least one illustrative embodiment, a reconfigurable microwave filter may comprise a plurality of cavity resonators on a common substrate and a plurality of control circuits each configured to control a resonant frequency of one of the plurality of cavity resonators. The reconfigurable microwave filter may also comprise a plurality of feedback circuits each configured to generate a feedback signal that is indicative of the resonant frequency of one of the plurality of cavity resonators and to transmit the feedback signal to one of the plurality of control circuits.