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1. 发明授权

US07924115B2 DPDT RF switch and TMA using the same 有权
标题翻译： DPDT RF开关和TMA使用相同
公开(公告)号：US07924115B2
公开(公告)日：2011-04-12
申请号：US12441318
申请日：2006-12-22
申请人： Kang-Hyun Lee , Gil-Ho Lee , Hyoung-Seok Yang
发明人： Kang-Hyun Lee , Gil-Ho Lee , Hyoung-Seok Yang
IPC分类号： H01P1/10 , H01P3/08
CPC分类号： H01P1/15 , H01P1/2016
摘要： Disclosed is a DPDT RF switch. The DPDT RF switch includes: first to fourth transmission lines for forming first to fourth ports, respectively; and first to fourth slot line pattern sections. The first slot line pattern section includes: a first slot line; and a first switching device for blocking signal transfer by short-circuiting a gap of a slot line. The third slot line pattern section includes: a third slot line; and a third switching device for blocking signal transfer by short-circuiting a gap of a slot line. The second slot line pattern section includes: a first loop-shaped slot line; a second slot line; and a second switching device for blocking signal transfer by short-circuiting a gap of a slot line. The fourth slot line pattern section includes: a second loop-shaped slot line; a fourth slot line; and a fourth switching device for blocking signal transfer by short-circuiting a gap of a slot line.
摘要翻译：公开了一种DPDT RF开关。 DPDT RF开关包括：分别形成第一至第四端口的第一至第四传输线; 和第一至第四时隙线图案部分。第一时隙线图形部分包括：第一时隙线; 以及用于通过短路缝线的间隙来阻止信号传输的第一开关装置。第三时隙线图形部分包括：第三时隙线; 以及用于通过使缝线的间隙短路来阻止信号传输的第三开关装置。第二槽线图形部分包括：第一环形槽线; 第二槽线以及用于通过短路缝线的间隙来阻止信号传输的第二开关装置。第四槽线图形部分包括：第二环形槽线; 第四槽线; 以及用于通过使缝线的间隙短路来阻断信号传输的第四开关装置。

2. 发明申请

US20090315639A1 DPDT RF Switch and TMA Using the Same 有权
标题翻译： DPDT RF开关和TMA使用它
公开(公告)号：US20090315639A1
公开(公告)日：2009-12-24
申请号：US12441318
申请日：2006-12-22
申请人： Kang-Hyun Lee , Gil-Ho Lee , Hyoung-Seok Yang
发明人： Kang-Hyun Lee , Gil-Ho Lee , Hyoung-Seok Yang
IPC分类号： H01P1/10
CPC分类号： H01P1/15 , H01P1/2016
摘要： Disclosed is a DPDT RF switch. The DPDT RF switch includes: first to fourth transmission lines for forming first to fourth ports, respectively; and first to fourth slot line pattern sections. The first slot line pattern section includes: a first slot line; and a first switching device for blocking signal transfer by short-circuiting a gap of a slot line. The third slot line pattern section includes: a third slot line; and a third switching device for blocking signal transfer by short-circuiting a gap of a slot line. The second slot line pattern section includes: a first loop-shaped slot line; a second slot line; and a second switching device for blocking signal transfer by short-circuiting a gap of a slot line. The fourth slot line pattern section includes: a second loop-shaped slot line; a fourth slot line; and a fourth switching device for blocking signal transfer by short-circuiting a gap of a slot line.
摘要翻译：公开了一种DPDT RF开关。 DPDT RF开关包括：分别形成第一至第四端口的第一至第四传输线; 和第一至第四时隙线图案部分。第一时隙线图形部分包括：第一时隙线; 以及用于通过短路缝线的间隙来阻止信号传输的第一开关装置。第三时隙线图形部分包括：第三时隙线; 以及用于通过使缝线的间隙短路来阻止信号传输的第三开关装置。第二槽线图形部分包括：第一环形槽线; 第二槽线以及用于通过短路缝线的间隙来阻止信号传输的第二开关装置。第四槽线图形部分包括：第二环形槽线; 第四槽线; 以及用于通过使缝线的间隙短路来阻断信号传输的第四开关装置。

3. 发明授权

US07564323B2 Radio frequency switch 有权
标题翻译：射频开关
公开(公告)号：US07564323B2
公开(公告)日：2009-07-21
申请号：US12082539
申请日：2008-04-11
申请人： Duk-Yong Kim , Young-Chan Moon , Gil-Ho Lee , Kang-Hyun Lee
发明人： Duk-Yong Kim , Young-Chan Moon , Gil-Ho Lee , Kang-Hyun Lee
IPC分类号： H01P1/10 , H01P5/20 , H01P3/08
CPC分类号： H04B1/48 , H01P1/127 , H01P1/15
摘要： An RF switch is provided. In the RF switch, a T-junction slot line has a horizontal slot line and a vertical slot line. An open-end circuit is provided at each end portion of the horizontal and vertical slot lines. A first transmission line delivers signals from and to one portion of the horizontal slot line, and a second transmission line delivers signals from and to the other portion of the horizontal slot line. A third transmission line delivers signals from and to the vertical slot line. A switching circuit selectively switches the signal path of the one or the other portion of the horizontal slot line to the vertical slot line according to an external switching control signal.
摘要翻译：提供RF开关。在RF开关中，T形接线槽线具有水平槽线和垂直槽线。在水平和垂直槽线的每个端部设置开放端电路。第一传输线从水平槽线的一部分传送信号，并且第二传输线从水平槽线的另一部分传送信号。第三条传输线从垂直槽线传送信号。开关电路根据外部开关控制信号选择性地将水平时隙线的一个或另一个部分的信号路径切换到垂直时隙线。

4. 发明申请

US20080290962A1 Radio frequency switch 有权
标题翻译：射频开关
公开(公告)号：US20080290962A1
公开(公告)日：2008-11-27
申请号：US12082539
申请日：2008-04-11
申请人： Duk-Yong Kim , Young-Chan Moon , Gil-Ho Lee , Kang-Hyun Lee
发明人： Duk-Yong Kim , Young-Chan Moon , Gil-Ho Lee , Kang-Hyun Lee
IPC分类号： H01P1/15
CPC分类号： H04B1/48 , H01P1/127 , H01P1/15
摘要： An RF switch is provided. In the RF switch, a T-junction slot line has a horizontal slot line and a vertical slot line. An open-end circuit is provided at each end portion of the horizontal and vertical slot lines. A first transmission line delivers signals from and to one portion of the horizontal slot line, and a second transmission line delivers signals from and to the other portion of the horizontal slot line. A third transmission line delivers signals from and to the vertical slot line. A switching circuit selectively switches the signal path of the one or the other portion of the horizontal slot line to the vertical slot line according to an external switching control signal.
摘要翻译：提供RF开关。在RF开关中，T形接线槽线具有水平槽线和垂直槽线。在水平和垂直槽线的每个端部设置开放端电路。第一传输线从水平槽线的一部分传送信号，并且第二传输线从水平槽线的另一部分传送信号。第三条传输线从垂直槽线传送信号。开关电路根据外部开关控制信号选择性地将水平时隙线的一个或另一个部分的信号路径切换到垂直时隙线。

5. 发明授权

US07449981B2 Variable radio frequency band filter 有权
标题翻译：可变射频带滤波器
公开(公告)号：US07449981B2
公开(公告)日：2008-11-11
申请号：US11783977
申请日：2007-04-13
申请人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
发明人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
IPC分类号： H01P1/20 , H01P3/06 , H01P7/04 , H01P7/06
CPC分类号： H01P1/2053 , H01P1/205
摘要： A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.
摘要翻译：能够改变共振频带的可变射频带滤波器包括具有支撑的壳体; 沿着壳体的纵向方向布置的多个谐振器杆; 位于所述谐振器杆的顶部上的至少一个调音杆; 调谐支撑件沿着壳体的纵向方向延伸穿过相应的调谐杆，并且适于在相应的谐振器杆的顶部上滑动以改变调音杆的位置; 以及定位在所述壳体的侧表面上的频率变化单元。所述频率变化单元耦合到所述调谐支架的端部，并且适于根据所述频带来调节调谐支架的滑动位置。

6. 发明申请

US20090153271A1 VARIABLE RADIO FREQUENCY BAND FILTER 有权
标题翻译：可变无线电频带滤波器
公开(公告)号：US20090153271A1
公开(公告)日：2009-06-18
申请号：US12250258
申请日：2008-10-13
申请人： Jong-Kyu PARK , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
发明人： Jong-Kyu PARK , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
IPC分类号： H01P1/20
CPC分类号： H01P1/2053 , H01P1/205
摘要： A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.
摘要翻译：能够改变共振频带的可变射频带滤波器包括具有支撑的壳体; 沿着壳体的纵向方向布置的多个谐振器杆; 位于所述谐振器杆的顶部上的至少一个调音杆; 调谐支撑件沿着壳体的纵向方向延伸穿过相应的调谐杆，并且适于在相应的谐振器杆的顶部上滑动以改变调音杆的位置; 以及定位在所述壳体的侧表面上的频率变化单元。所述频率变化单元耦合到所述调谐支架的端部，并且适于根据所述频带来调节调谐支架的滑动位置。

7. 发明申请

US20070247262A1 Variable radio frequency band filter 有权
标题翻译：可变射频带滤波器
公开(公告)号：US20070247262A1
公开(公告)日：2007-10-25
申请号：US11783977
申请日：2007-04-13
申请人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
发明人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
IPC分类号： H01P1/20
CPC分类号： H01P1/2053 , H01P1/205
摘要： A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.
摘要翻译：能够改变共振频带的可变射频带滤波器包括具有支撑的壳体; 沿着壳体的纵向方向布置的多个谐振器杆; 位于所述谐振器杆的顶部上的至少一个调音杆; 调谐支撑件沿着壳体的纵向方向延伸穿过相应的调谐杆，并且适于在相应的谐振器杆的顶部上滑动以改变调音杆的位置; 以及定位在所述壳体的侧表面上的频率变化单元。所述频率变化单元耦合到所述调谐支架的端部，并且适于根据所述频带来调节调谐支架的滑动位置。

8. 发明申请

US20050040916A1 Variable radio frequency band filter 有权
标题翻译：可变射频带滤波器
公开(公告)号：US20050040916A1
公开(公告)日：2005-02-24
申请号：US10924379
申请日：2004-08-23
申请人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeop Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
发明人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeop Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
IPC分类号： H01P1/205
CPC分类号： H01P1/2053 , H01P1/205
摘要： A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.
摘要翻译：能够改变共振频带的可变射频带滤波器包括具有支撑的壳体; 沿着壳体的纵向方向布置的多个谐振器杆; 位于所述谐振器杆的顶部上的至少一个调音杆; 调谐支撑件沿着壳体的纵向方向延伸穿过相应的调谐杆，并且适于在相应的谐振器杆的顶部上滑动以改变调音杆的位置; 以及定位在所述壳体的侧表面上的频率变化单元。所述频率变化单元耦合到所述调谐支架的端部，并且适于根据所述频带来调节调谐支架的滑动位置。

9. 发明授权

US07825753B2 Variable radio frequency band filter 有权
标题翻译：可变射频带滤波器
公开(公告)号：US07825753B2
公开(公告)日：2010-11-02
申请号：US12250258
申请日：2008-10-13
申请人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
发明人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
IPC分类号： H01P1/205 , H01P7/04
CPC分类号： H01P1/2053 , H01P1/205
摘要： A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.
摘要翻译：能够改变共振频带的可变射频带滤波器包括具有支撑的壳体; 沿着壳体的纵向方向布置的多个谐振器杆; 位于所述谐振器杆的顶部上的至少一个调音杆; 调谐支撑件沿着壳体的纵向方向延伸穿过相应的调谐杆，并且适于在相应的谐振器杆的顶部上滑动以改变调音杆的位置; 以及定位在所述壳体的侧表面上的频率变化单元。所述频率变化单元耦合到所述调谐支架的端部，并且适于根据所述频带来调节调谐支架的滑动位置。

10. 发明授权

US07205868B2 Variable radio frequency band filter 有权
公开(公告)号：US07205868B2
公开(公告)日：2007-04-17
申请号：US10924379
申请日：2004-08-23
申请人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
发明人： Jong-Kyu Park , Duk-Yong Kim , Gil-Ho Lee , Kwang-Yeob Kim , Jae-Hong Kim , Yon-Tae Kim , Byung-Chul Kim
IPC分类号： H01P1/20
CPC分类号： H01P1/2053 , H01P1/205
摘要： A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.

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