Title:
AMPLIFIER ASSEMBLY AND PHASE SHIFT METHOD
Document Type and Number:
WIPO Patent Application WO/2023/046103
Kind Code:
A1
Abstract:
An amplifier assembly and a phase shift method. The amplifier assembly comprises an orthogonal signal generator (201), an adder (202) and an amplification circuit (203), wherein an output end of the orthogonal signal generator (201) is connected to an input end of the adder (202), and the orthogonal signal generator (201) is configured to generate an orthogonal signal; an output end of the adder (202) is connected to an input end of the amplification circuit (203), and the adder (202) is configured to perform vector synthesis on the orthogonal signal, so as to output a first signal; and the amplification circuit (203) is configured to perform power amplification and phase compensation on the first signal, so as to output a second signal.
Inventors:
PENG YANGYANG (CN)
LI PING (CN)
LI YANG (CN)
LI PING (CN)
LI YANG (CN)
Application Number:
PCT/CN2022/121017
Publication Date:
March 30, 2023
Filing Date:
September 23, 2022
Export Citation:
Assignee:
SMARTER MICROELECTRONICS GUANG ZHOU CO LTD (CN)
International Classes:
H03H11/16
Foreign References:
| CN113572452A | 2021-10-29 | |||
| CN108449058A | 2018-08-24 | |||
| CN1540857A | 2004-10-27 | |||
| CN112104338A | 2020-12-18 | |||
| US20020130727A1 | 2002-09-19 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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