Title:
BROADBAND POWER AMPLIFIER, BROADBAND POWER AMPLIFICATION METHOD AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/032553
Kind Code:
A1
Abstract:
A broadband power amplifier, a broadband power amplification method, an electronic device, and a computer-readable storage medium. The broadband power amplifier comprises: a first balanced power amplifier (100), used to receive a first radio frequency signal; and a second balanced power amplifier (200), used to receive a second radio frequency signal, a control input end of the second balanced power amplifier (200) being connected to an output end of the first balanced power amplifier (100). In a load traction situation, the first balanced power amplifier (100) causes the second balanced power amplifier (200) to perform multiple power backoffs.
Inventors:
DING CHONG (CN)
QIN TIANYIN (CN)
YU MINDE (CN)
LI PENGJUN (CN)
WEI DONG (CN)
QIN TIANYIN (CN)
YU MINDE (CN)
LI PENGJUN (CN)
WEI DONG (CN)
Application Number:
PCT/CN2023/111495
Publication Date:
February 15, 2024
Filing Date:
August 07, 2023
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H03F1/02; H03F1/07; H03F1/42
Domestic Patent References:
| WO2021051232A1 | 2021-03-25 |
Foreign References:
| CN109889162A | 2019-06-14 | |||
| CN109921750A | 2019-06-21 | |||
| CN113364417A | 2021-09-07 | |||
| CN114268280A | 2022-04-01 | |||
| US20220006428A1 | 2022-01-06 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
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