公开(公告)号：US09543898B2

公开(公告)日：2017-01-10

申请号：US14429040

申请日：2013-09-13

申请人： Mitsubishi Electric Corporation

发明人： Yoshinori Tsuyama ,  Hiroyuki Nonomura ,  Hiroshi Otsuka ,  Hifumi Noto ,  Yoshinori Yasunaga ,  Mitsuhiro Shimozawa ,  Yuichi Fujimoto

IPC分类号： H03F3/191 ,  H03F1/02 ,  H03F3/24 ,  H03F3/19 ,  H03F3/60 ,  H03F1/32

CPC分类号： H03F1/0205 ,  H03F1/3205 ,  H03F3/19 ,  H03F3/245 ,  H03F3/601 ,  H03F2200/108 ,  H03F2200/12 ,  H03F2200/267 ,  H03F2200/391 ,  H03F2200/555

摘要： A microwave amplifier including: a bias circuit that includes a line having an electrical length of one quarter the wavelength at the frequency configured to be amplified by the microwave amplifier and being connected between the output terminal of an amplifier and a bias voltage source, and a capacitor connected between a terminal where the line is connected to the bias voltage source and a ground that defines the reference potential of the microwave amplifier; and a resonant circuit that includes a resistor and a capacitor connected in series between the ground and the terminal where the line is connected to the bias voltage source.

摘要翻译： 一种微波放大器，包括：偏置电路，其包括具有配置为由微波放大器放大并被连接在放大器的输出端和偏置电压源之间的频率的四分之一波长的线，以及 电容器连接在线路连接到偏置电压源的端子和限定微波放大器参考电位的地线之间; 以及谐振电路，其包括电阻器和串联连接在接地和端子之间的电容器，其中线路连接到偏置电压源。

公开(公告)号：US20150222231A1

公开(公告)日：2015-08-06

申请号：US14429040

申请日：2013-09-13

申请人： MITSUBISHI ELECTRIC CORPORATION

发明人： Yoshinori Tsuyama ,  Hiroyuki Nonomura ,  Hiroshi Otsuka ,  Hifumi Noto ,  Yoshinori Yasunaga ,  Mitsuhiro Shimozawa ,  Yuichi Fujimoto

IPC分类号： H03F1/02 ,  H03F3/19

CPC分类号： H03F1/0205 ,  H03F1/3205 ,  H03F3/19 ,  H03F3/245 ,  H03F3/601 ,  H03F2200/108 ,  H03F2200/12 ,  H03F2200/267 ,  H03F2200/391 ,  H03F2200/555

摘要： A microwave amplifier including: a bias circuit that includes a line having an electrical length of one quarter the wavelength at the frequency configured to be amplified by the microwave amplifier and being connected between the output terminal of an amplifier and a bias voltage source, and a capacitor connected between a terminal where the line is connected to the bias voltage source and a ground that defines the reference potential of the microwave amplifier; and a resonant circuit that includes a resistor and a capacitor connected in series between the ground and the terminal where the line is connected to the bias voltage source.

摘要翻译： 一种微波放大器，包括：偏置电路，其包括具有配置为由微波放大器放大并被连接在放大器的输出端和偏置电压源之间的频率的四分之一波长的线，以及 电容器连接在线路连接到偏置电压源的端子和限定微波放大器参考电位的地线之间; 以及谐振电路，其包括电阻器和串联连接在接地和端子之间的电容器，其中线路连接到偏置电压源。