Title:
位相スイッチト素子を使用したチューニング可能整合ネットワーク
Document Type and Number:
Japanese Patent JP6685305
Kind Code:
B2
Abstract:
Described is a phase-switched phase-switched, impedance modulation amplifier (PSIM). The PSIM has an input that can be coupled to a source and an output that can be coupled to a load. The PSIM includes one or more phase-switched reactive elements and a controller. The controller provides a control signal to each of the one or more phase-switched reactive elements. In response to one or more control signals provided thereto, each phase-switched reactive element provides a corresponding selected reactance value such that an impedance presented to an input or output port of an RF amplifier may be varied.
Inventors:
Perry, david jay
Yurkov, Alexander Sergeiev
Yurkov, Alexander Sergeiev
Application Number:
JP2017532742A
Publication Date:
April 22, 2020
Filing Date:
December 18, 2015
Export Citation:
Assignee:
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
International Classes:
H03H19/00; H03F3/189; H03H7/38; H03H11/46
Domestic Patent References:
| JP2014187678A | ||||
| JP2007501600A | ||||
| JP2002271160A | ||||
| JP2002158556A | ||||
| JP10004335A | ||||
| JP2011182196A | ||||
| JP2017092864A |
Foreign References:
| WO2009090825A1 | ||||
| US20140285264 |
Attorney, Agent or Firm:
Shinjiro Ono
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi