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公开(公告)号:US07642858B2
公开(公告)日:2010-01-05
申请号:US11970192
申请日:2008-01-07
申请人: Dong Ho Lee , Ki Seok Yang , Yunseok Kim , Sanghee Kim , Hyogeun Bae , Kijoong Kim , Li Lee , Songcheol Hong , Chang-Ho Lee , Haksun Kim , Joy Laskar
发明人: Dong Ho Lee , Ki Seok Yang , Yunseok Kim , Sanghee Kim , Hyogeun Bae , Kijoong Kim , Li Lee , Songcheol Hong , Chang-Ho Lee , Haksun Kim , Joy Laskar
IPC分类号: H03F3/04
CPC分类号: H03H11/32 , H03F1/223 , H03F3/195 , H03F3/4508 , H03F3/45179 , H03F3/45632 , H03F2200/06 , H03F2203/45301 , H03F2203/45304 , H03F2203/45306 , H03F2203/45318 , H03F2203/45562 , H03F2203/45631 , H03F2203/45644 , H03F2203/45648 , H03F2203/45702
摘要: Example embodiments of the invention may provide for active baluns. An example active balun may include a resonator that may convert a single-ended input signal to at least two differential input signals, and a differential switching block that includes first and second transistors that each receive a respective one of the at least two differential input signals from the resonator, where the first and second transistors may be cross-coupled to each other to provide a first differential output signal and a second differential output signal. An example active balun may further include one or more loads connected to the first and second differential output signals, and one or more stacked inverters that may provide a first output port and a second output port, where the first output port may be responsive to the first differential output signal and the second output port may be responsive to the second differential output signal.
摘要翻译: 本发明的示例性实施例可以提供主动巴伦。 示例性主动平衡 - 不平衡变换器可以包括可以将单端输入信号转换为至少两个差分输入信号的谐振器,以及包括第一和第二晶体管的差分开关块,每个晶体管接收至少两个差分输入信号中的相应一个 其中所述第一和第二晶体管可以彼此交叉耦合以提供第一差分输出信号和第二差分输出信号。 主动平衡 - 不平衡变换器的示例还可以包括连接到第一和第二差分输出信号的一个或多个负载,以及可以提供第一输出端口和第二输出端口的一个或多个堆叠逆变器,其中第一输出端口可以响应于 第一差分输出信号和第二输出端口可以响应于第二差分输出信号。
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公开(公告)号:US20080272849A1
公开(公告)日:2008-11-06
申请号:US11970192
申请日:2008-01-07
申请人: Dong Ho Lee , Ki Seok Yang , Yunseok Kim , Sanghee Kim , Hyogeun Bae , Kijoong Kim , Li Lee , Songcheol Hong , Chang-Ho Lee , Haksun Kim , Joy Laskar
发明人: Dong Ho Lee , Ki Seok Yang , Yunseok Kim , Sanghee Kim , Hyogeun Bae , Kijoong Kim , Li Lee , Songcheol Hong , Chang-Ho Lee , Haksun Kim , Joy Laskar
IPC分类号: H03H11/32
CPC分类号: H03H11/32 , H03F1/223 , H03F3/195 , H03F3/4508 , H03F3/45179 , H03F3/45632 , H03F2200/06 , H03F2203/45301 , H03F2203/45304 , H03F2203/45306 , H03F2203/45318 , H03F2203/45562 , H03F2203/45631 , H03F2203/45644 , H03F2203/45648 , H03F2203/45702
摘要: Example embodiments of the invention may provide for active baluns. An example active balun may include a resonator that may convert a single-ended input signal to at least two differential input signals, and a differential switching block that includes first and second transistors that each receive a respective one of the at least two differential input signals from the resonator, where the first and second transistors may be cross-coupled to each other to provide a first differential output signal and a second differential output signal. An example active balun may further include one or more loads connected to the first and second differential output signals, and one or more stacked inverters that may provide a first output port and a second output port, where the first output port may be responsive to the first differential output signal and the second output port may be responsive to the second differential output signal.
摘要翻译: 本发明的示例性实施例可以提供主动巴伦。 示例性主动平衡 - 不平衡变换器可以包括可以将单端输入信号转换为至少两个差分输入信号的谐振器,以及包括第一和第二晶体管的差分开关块,每个晶体管接收至少两个差分输入信号中的相应一个 其中所述第一和第二晶体管可以彼此交叉耦合以提供第一差分输出信号和第二差分输出信号。 主动平衡 - 不平衡变换器的示例还可以包括连接到第一和第二差分输出信号的一个或多个负载,以及可以提供第一输出端口和第二输出端口的一个或多个堆叠逆变器,其中第一输出端口可以响应于 第一差分输出信号和第二输出端口可以响应于第二差分输出信号。
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