US Patent Application 18345373. Phased Array and Electronic Device simplified abstract

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Phased Array and Electronic Device

Organization Name

HUAWEI TECHNOLOGIES CO., LTD.


Inventor(s)

Keji Cui of Shenzhen (CN)


Di Li of Shenzhen (CN)


Peng Gao of Shanghai (CN)


Yongchang Yu of Shanghai (CN)


Phased Array and Electronic Device - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18345373 Titled 'Phased Array and Electronic Device'

Simplified Explanation

The abstract describes a phased array system that includes various components such as a local oscillator signal adjustment path, a first adder, a first power divider, and multiple radio-frequency signal transmit channels. The local oscillator signal adjustment path adjusts the local oscillator signal and sends it to the first adder. The first adder combines this adjusted signal with another signal from the transmit path to generate a signal that will be transmitted. The first power divider then distributes this signal to the different radio-frequency signal transmit channels.


Original Abstract Submitted

A phased array includes a local oscillator signal adjustment path, a first adder, a first power divider, and a plurality of radio-frequency signal transmit channels. An output end of the local oscillator signal adjustment path is coupled to a first input end of the first adder, and is configured to input a first signal to the first adder. A second input end of the first adder is coupled to a transmit path, and is configured to receive a second signal, and the first adder superimposes the first signal on the second signal to generate a to-be-transmitted signal. An input end of the first power divider is coupled to an output end of the first adder, an output end of the first power divider is coupled to input ends of the plurality of radio-frequency signal transmit channels.