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1. 发明申请

WO2009150689A1 FILTERING WAVEGUIDE 审中-公开
标题翻译：过滤波形
公开(公告)号：WO2009150689A1
公开(公告)日：2009-12-17
申请号：PCT/IT2009/000256
申请日：2009-06-11
申请人： RF MICROTECH S.R.L. , BASTIOLI, Simone , MARCACCIOLI, Luca , SORRENTINO, Roberto
发明人： BASTIOLI, Simone , MARCACCIOLI, Luca , SORRENTINO, Roberto
IPC分类号： H01P1/207 , H01P1/208
CPC分类号： H01P1/207 , H01P1/208 , H01P1/2082
摘要： The present invention relates to a filtering waveguide (1), defined by walls (2), that extends in three directions, longitudinal, transverse and vertical one, and including one or more resonant ridges (3) placed on said walls (2), characterized in that at least one of said resonant ridges is shaped in order to have, thus, at least one geometrical property selected within the following set: having at least a cross section placed asymmetrically to, at least one of the orthogonal middle axes of a section of the walls (2) of said filtering waveguide (1) lying on the same plane of said cross section; having a cross section variable along the longitudinal direction of said filtering waveguide (1 ); so that said ridges make among each other or with said walls interspaces capable to operate as resonant cavities for exciting the electromagnetic field with preliminarily settable frequencies.
摘要翻译：本发明涉及由壁（2）限定的过滤波导（1），其沿纵向，横向和垂直三个方向延伸，并且包括放置在所述壁（2）上的一个或多个谐振脊（3）其特征在于，所述谐振脊中的至少一个是成形的，以便具有在以下组中选择的至少一个几何特性：具有至少一个非对称的横截面，至少一个垂直中轴的至少一个所述过滤波导（1）的位于所述横截面的同一平面上的壁（2）的截面; 沿所述滤波波导（1）的纵向方向具有横截面变化; 使得所述脊彼此形成或者与所述壁间隙能够作为用于激励具有预先设定的频率的电磁场的谐振腔。

2. 发明申请

WO2012016584A1 AN ELECTRICALLY TUNABLE WAVEGUIDE FILTER AND WAVEGUIDE TUNING DEVICE 审中-公开
标题翻译：电动可调波形滤波器和波导调谐装置
公开(公告)号：WO2012016584A1
公开(公告)日：2012-02-09
申请号：PCT/EP2010/061218
申请日：2010-08-02
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , LIGANDER, Per , BASTIOLI, Simone , PELLICCIA, Luca , PERSSON, Ove , SORRENTINO, Roberto
发明人： LIGANDER, Per , BASTIOLI, Simone , PELLICCIA, Luca , PERSSON, Ove , SORRENTINO, Roberto
IPC分类号： H01P1/201 , H01P1/207
CPC分类号： H01P3/12 , H01P1/10 , H01P1/2016 , H01P1/207
摘要： The present invention relates to a waveguide tuning device (1) arranged for mounting in a waveguide structure (2) which has a longitudinal extension (L) and comprises a fist inner wall (3), a second inner wall (4), a third inner wall (5) and a fourth inner wall (6). The inner walls are arranged such that a rectangular cross-section is obtained for the waveguide structure. The first inner wall (3) and the second inner wall (4) have a first length (b) and are facing each other. The third inner wall (5) and the fourth inner wall (6) have a second length (a) and are facing each other. The electrical field (E) is parallel to the main surfaces of the first inner wall (3) and the second inner wall (4). The tuning device (1) is electrically controllable and arranged for mounting at the first inner wall (3) and/or the second inner wall (4). The present invention also relates to a tunable waveguide structure.
摘要翻译：本发明涉及一种布置成安装在波导结构（2）中的波导调谐装置（1），波导结构（2）具有纵向延伸部（L），并包括第一内壁（3），第二内壁（4）内壁（5）和第四内壁（6）。内壁被布置成使得波导结构获得矩形横截面。第一内壁（3）和第二内壁（4）具有第一长度（b）并且彼此面对。第三内壁（5）和第四内壁（6）具有第二长度（a）并且彼此面对。电场（E）平行于第一内壁（3）和第二内壁（4）的主表面。调谐装置（1）是电可控制的并且布置成用于安装在第一内壁（3）和/或第二内壁（4）处。本发明还涉及可调波导结构。

3. 发明申请

WO2009144763A1 FLAT SCANNING ANTENNA 审中-公开
标题翻译：平面扫描天线
公开(公告)号：WO2009144763A1
公开(公告)日：2009-12-03
申请号：PCT/IT2009/000235
申请日：2009-05-28
申请人： RF MICROTECH S.R.L. , VINCENTI GATTI, Roberto , MARCACCIOLI, Luca , SORRENTINO, Roberto
发明人： VINCENTI GATTI, Roberto , MARCACCIOLI, Luca , SORRENTINO, Roberto
IPC分类号： H01Q13/22 , H01Q21/00 , H01Q25/00
CPC分类号： H01Q21/005 , H01Q13/22 , H01Q21/0025 , H01Q25/008
摘要： The present invention relates to a flat scanning antenna (1) comprising: a radiant unit (2; 2a), having a flat shape and comprising in its turn one or more radiant waveguides (7) arranged side by side as array, said radiant waveguides (7) being in their turn divided in one or more modules (9), on each of them there is one or more slots (6) arranged on the same plane to receive or transmit radio-frequency signals; and at least one beam forming network (8), connected to said radiant unit (2; 2a), to feed said modules (9) of said radiant waveguides (7) with proper phases, in order to realize the scanning of a radiant beam in elevation with respect said radiant unit (2; 2a).
摘要翻译：平面扫描天线（1）技术领域本发明涉及一种平面扫描天线（1），包括：辐射单元（2; 2a），具有平坦形状，并且依次包括一个或多个辐射波导（7），所述辐射波导并排排列成阵列，所述辐射波导（7）又分成一个或多个模块（9），每个模块（9）中的每一个上都有一个或多个插槽（6）布置在同一平面上以接收或发射射频信号; 以及连接到所述辐射单元（2; 2a）的至少一个波束形成网络（8），以适当的相位馈送所述辐射波导（7）的所述模块（9），以便实现辐射波束相对于所述辐射单元（2; 2a）的高度。

4. 发明专利

ITPD920119A1 SELLA ANTIFURTO PER BICICLETTE 未知
公开(公告)号：ITPD920119A1
公开(公告)日：1994-01-01
申请号：ITPD920119
申请日：1992-06-30
申请人： BALUTSOS ROVERTOS , SORRENTINO ROBERTO
发明人： BALUTSOS ROVERTOS , SORRENTINO ROBERTO
IPC分类号： B62J20060101

5. 发明专利

ITPD920119D0 未知
公开(公告)号：ITPD920119D0
公开(公告)日：1992-06-30
申请号：ITPD920119
申请日：1992-06-30
申请人： BALUTSOS ROVERTOS , SORRENTINO ROBERTO
发明人： BALUTSOS ROVERTOS , SORRENTINO ROBERTO
IPC分类号： B62J20060101

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