专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010127709A1 A TRANSITION FROM A CHIP TO A WAVEGUIDE PORT 审中-公开
标题翻译：从芯片到波导端口的过渡
公开(公告)号：WO2010127709A1
公开(公告)日：2010-11-11
申请号：PCT/EP2009/055606
申请日：2009-05-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , LIGANDER, Per
发明人： LIGANDER, Per
IPC分类号： H01L23/66 , H01L23/48 , H01L23/495 , H01Q1/38
CPC分类号： H01L23/66 , H01L23/3121 , H01L23/49503 , H01L24/48 , H01L24/49 , H01L2223/6633 , H01L2223/6677 , H01L2223/6683 , H01L2224/04042 , H01L2224/05554 , H01L2224/48227 , H01L2224/48247 , H01L2224/49171 , H01L2924/00014 , H01L2924/01004 , H01L2924/01079 , H01L2924/10271 , H01L2924/10329 , H01L2924/14 , H01L2924/14215 , H01L2924/1423 , H01L2924/15156 , H01L2924/15159 , H01L2924/16153 , H01L2924/16251 , H01L2924/19039 , H01L2924/30107 , H01P5/107 , H01L2924/00 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： The present invention relates to a transition from a chip to a waveguide port (47, 47', 11), the chip (1, 1', 62) having a first main side (3, 3', 66) and a second main side (4, 4', 67), where the first main side (3, 3', 66) comprises at least one input port (35, 36, 37, 38, 39), arranged to receive an input signal, at least one output port (44, 45; 72), arranged to output an output signal, and at least one electrical functionality. One port (44, 72) of said ports (44, 45; 72; 35, 36, 37, 38, 39) is electrically connected to an electrically conducting probe (48, 48', 73) that is arranged to extend from said one port (44, 72) and at least partly over the waveguide port (47, 47', 77) such that a signal may be transferred between said one port (44, 72) and the waveguide port (47, 47', 77). The present invention also relates to a corresponding package.
摘要翻译：本发明涉及从芯片到波导端口（47,47'，11）的转变，芯片（1,1'，62）具有第一主侧面（3,3'，66）和第二主体（3,4'，67），其中第一主侧（3,3'，66）包括至少一个输入端口（35,36,37,38,39），其布置成至少接收输入信号布置成输出输出信号的一个输出端口（44,45; 72）和至少一个电功能。所述端口（44,45; 72; 35,36,37,38,39）的一个端口（44,72）电连接到导电探针（48,48'，73），所述导电探针被布置成从所述一个端口（44,72）并且至少部分地在波导端口（47,47'，77）之上，使得信号可以在所述一个端口（44,72）和波导端口（47,47'，77）之间传送）。本发明还涉及相应的包装。

2. 发明申请

WO2009082314A1 A WAVEGUIDE TRANSITION ARRANGEMENT 审中-公开
标题翻译：波形转换安排
公开(公告)号：WO2009082314A1
公开(公告)日：2009-07-02
申请号：PCT/SE2008/000231
申请日：2008-03-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , LIGANDER, Per , HASSELBLAD, Marcus
发明人： LIGANDER, Per , HASSELBLAD, Marcus
IPC分类号： H01P1/04 , H05K1/18
CPC分类号： H01P1/042 , H01P3/121 , H01P11/002
摘要： The present invention relates to a transition arrangement comprising a first surface-mountable waveguide part (4), a second surface-mountable waveguide part (5) and a dielectric carrier material (1) with a metalization (M) provided on a first main side (2). Each waveguide part (4, 5) comprises a first wall (7, 10), a second wall (8, 11) and a third wall (9, 12), which second and third walls (8, 9; 11, 12) are arranged to contact a part of the metalization (M), where the surface-mountable waveguide parts (4, 5) are arranged to be mounted on the dielectric carrier material (1) in such a way that the surface- mountable waveguide parts (4, 5) comprise ends (4a, 5a) which are positioned to face each other. The transition arrangement further comprises an electrically conducting sealing frame (17) that is arranged to be mounted over the ends (4a, 5a), covering them, where the frame (17) has a first wall (18), a second wall (19) and a third wall (20), where the second and third walls (19, 20) are arranged to contact a part of the metalization (M).
摘要翻译：本发明涉及一种过渡装置，其包括第一表面安装的波导部分（4），第二可表面安装的波导部分（5）和介电载体材料（1），金属化（M）设置在第一主侧（2）。每个波导部分（4,5）包括第一壁（7,10），第二壁（8,11）和第三壁（9,12），所述第二壁和第三壁（8,9; 11,12）布置成接触金属化（M）的一部分，其中表面安装的波导部件（4,5）被布置成安装在电介质载体材料（1）上，使得可表面安装的波导部件 4,5）包括位于彼此面对的端部（4a，5a）。转换装置还包括导电密封框架（17），其布置成安装在端部（4a，5a）上方，覆盖它们，框架（17）具有第一壁（18），第二壁（19））和第三壁（20），其中所述第二和第三壁（19,20）布置成接触所述金属化（M）的一部分。

3. 发明申请

WO2010139366A1 A PACKAGE RESONATOR CAVITY 审中-公开
标题翻译：包装共振室
公开(公告)号：WO2010139366A1
公开(公告)日：2010-12-09
申请号：PCT/EP2009/056894
申请日：2009-06-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , LIGANDER, Per , BAO, Mingquan , TAGEMAN, Ola
发明人： LIGANDER, Per , BAO, Mingquan , TAGEMAN, Ola
IPC分类号： H03B5/18 , H01L23/66
CPC分类号： H03B5/1817 , H01L2224/16225 , H01L2224/48091 , H01L2224/48227 , H01L2224/48472 , H01L2924/00011 , H01L2924/00014 , H01L2924/00 , H01L2224/0401
摘要： The present invention relates to an oscillator circuit (1, 1', 1", 1'", 1"") comprising at least one cavity (10, 16, 22, 33, 43) being arranged for supporting at least one predetermined resonance frequency for a signal that is input into said cavity (10, 16, 22, 33, 43). The oscillator circuit (1, 1', 1", 1'", 1"") is partly comprised in a package (2, 14, 19, 29, 40) with a number of electrically conducting connecting means (4, 15, 20, 30, 41 ) for electrically connecting the package (2, 14, 19, 29, 40) to a supporting planar structure (3, 3') having a first main side (5, 5'). The connecting means (4, 15, 20, 30, 41 ) form at least one circumference around a corresponding at least one surface structure (7, 7', 7", 7"' 7"") of a bottom side (8, 8', 8", 8'", 8"") of the package (2, 14, 19, 29, 40). The package (2, 14, 19, 29, 40) is arranged to be mounted on a metal ized structure (9, 9') on the first main side (5, 5') of the supporting planar structure (3, 3') such that an inner volume defined by one circumference of connecting means (4, 15, 20, 30, 41 ), the metalized structure (9, 9') on the first main side (5, 5') of the supporting planar structure (3, 3') and said surface structure (7, 7', 7", 7'", 7"") constitutes said cavity (10, 16, 22, 33, 43).
摘要翻译：本发明涉及一种包括至少一个空腔（10,16,22,33,43）的振荡器电路（1,1'，1“，1”，1“”），用于支撑至少一个预定谐振输入到所述空腔（10,16,22,33,43）中的信号的频率。振荡器电路（1,1'，1“，1”，1“”）部分地包括在具有多个导电连接装置（4,15， 20,30,31），用于将所述封装（2,14,19,29,40）电连接到具有第一主侧（5,5'）的支撑平面结构（3,3'）。连接装置（4,15,20,30,41）形成围绕底面（8,8）的对应的至少一个表面结构（7,7'，7“，7”'7“”）的至少一个圆周， 8“，8”，8“”，8“”）的封装（2,14,19,29,40）。包装（2,14,19,29,40）被布置成安装在支撑平面结构（3,3'）的第一主侧（5,5'）上的金属化结构（9,9'）上，），使得由连接装置（4,15,20,30,31）的一个圆周限定的内部容积，支撑平面结构的第一主侧（5,5'）上的金属化结构（9,9'）（3,3'）和所述表面结构（7,7'，7“，7”“7”“）构成所述空腔（10,16,22,33,43）。

4. 发明申请

WO2016058642A1 AN ELECTRICALLY TUNEABLE WAVEGUIDE STRUCTURE 审中-公开
标题翻译：电动可调谐波导结构
公开(公告)号：WO2016058642A1
公开(公告)日：2016-04-21
申请号：PCT/EP2014/072157
申请日：2014-10-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： LIGANDER, Per , BOLANDER, Lars , DELENIV, Anatoli , PERSSON, Ove
IPC分类号： H01P1/201 , H01P1/207
CPC分类号： H01P3/12 , H01P1/2016 , H01P1/207 , H02K7/06
摘要： The present invention relates to a tuneable waveguide structure (2) comprising a first, second, third and fourth electrically conducting inner wall (3, 4, 5, 6). The first inner wall (3) and the second inner wall (4) are facing each other, and the third inner wall (5) and the fourth inner wall (6) are facing each other, the intended extension of the electrical field (E) is parallel to the first inner wall (3) and the second inner wall (4), and perpendicular to the third inner wall (5) and the fourth inner wall (6). The waveguide structure (2) comprises at least one tuning device (1) that comprises a wall part (7) that is movably arranged along an extension that is perpendicular to the intended extension of the electrical field (E). Each wall part is at least indirectly connected to support rods (10, 11, 12, 13) that are in sliding engagement with a corresponding sloped surface (14, 15, 16, 17) that is laterally adjustable in the extension of the slope. Each wall part may be constituted by an electrically conducting foil (7).
摘要翻译：本发明涉及一种包括第一，第二，第三和第四导电内壁（3,4,5,6）的可调波导结构（2）。第一内壁（3）和第二内壁（4）彼此面对，并且第三内壁（5）和第四内壁（6）彼此面对，电场（E ）平行于第一内壁（3）和第二内壁（4），并垂直于第三内壁（5）和第四内壁（6）。波导结构（2）包括至少一个调谐装置（1），该调谐装置包括沿垂直于电场（E）的预期延伸线的延伸部可移动地布置的壁部分（7）。每个壁部分至少间接地连接到支撑杆（10,11,12,13），所述支撑杆（10,11,12,13）与在斜坡的延伸部中可横向调节的相应的倾斜表面（14,15,16,17）滑动接合。每个壁部分可以由导电箔（7）构成。

5. 发明申请

WO2010063307A1 TUNABLE MICROWAVE ARRANGEMENTS 审中-公开
标题翻译：微波炉安装
公开(公告)号：WO2010063307A1
公开(公告)日：2010-06-10
申请号：PCT/EP2008/066526
申请日：2008-12-01
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , DELENIV, Anatoli , GEVORGIAN, Spartak , LEWIN, Thomas , LIGANDER, Per
发明人： DELENIV, Anatoli , GEVORGIAN, Spartak , LEWIN, Thomas , LIGANDER, Per
IPC分类号： H01P1/207 , H01P7/06
CPC分类号： H01P3/121 , H01P1/207 , H01P3/12 , H01P7/06 , H01P9/00
摘要： The present invention relates to a tunable microwave arrangement (100) comprising a waveguide arrangement and tuning elements comprising a number of varactors for tuning an electromagnetic signal input to the waveguide arrangement. It comprises a substrate (1), a layered structure (20) comprising at least two conducting layers (2,3) and at least one dielectric layer (4) which are arranged in an alternating manner. The layered structure is arranged on the substrate (1) such that a first of said conducting layers (2) is closest to the substrate (1). It also comprises at least one surface mounted waveguide (5), a second of the conducting layers (3), most distant from the substrate, being adapted to form a wall of the surface mounted waveguide (5), which wall incorporates said tuning elements which are arranged to enable control of surface currents generated in said wall, hence loading the waveguide (5) with a tunable, controllable impedance.
摘要翻译：本发明涉及一种可调谐微波装置（100），其包括波导装置和包括多个变容二极管的调谐元件，调谐元件用于调谐输入到波导装置的电磁信号。它包括基板（1），包括至少两个导电层（2,3）和至少一个电介质层（4）的分层结构（20），它们以交替的方式布置。层叠结构布置在基板（1）上，使得第一导电层（2）最靠近基板（1）。它还包括至少一个表面安装的波导（5），最远离衬底的第二导电层（3）适于形成表面安装的波导（5）的壁，该壁结合有所述调谐元件其布置成能够控制在所述壁中产生的表面电流，因此以可调谐的可控阻抗加载波导（5）。

6. 发明申请

WO2016034212A1 A SIGNAL TRANSITION COMPONENT 审中-公开
标题翻译：信号转换组件
公开(公告)号：WO2016034212A1
公开(公告)日：2016-03-10
申请号：PCT/EP2014/068639
申请日：2014-09-02
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ)
发明人： LIGANDER, Per , LARSSON, Ingolf , BERGSTEN, Tomas , NYSTRÖM, Olle , WESTIN, Torbjörn
IPC分类号： H05K1/02 , H05K1/18
CPC分类号： H05K1/0242 , H01P5/085 , H05K1/0243 , H05K1/0251 , H05K1/115 , H05K1/184 , H05K3/4038 , H05K3/42 , H05K2201/0784 , H05K2201/10583
摘要： The present invention relates to a microwave signal transition component (1) having a first signal conductor side (2) and a second signal conductor side (3). The signal transition component (1) is arranged for transfer of microwave signals from the first signal conductor side (2) to the second signal conductor side (3). The transfer component (1) comprises at least one, at least partly circumferentially running, electrically conducting frame (4), a dielectric filling (5) positioned at least partly within said conducting frame (4), at least one filling aperture (6; 6a, 6b) running through the dielectric filling, and, for each filling aperture (6; 6a, 6b), an electrically conducting connection (7; 7a, 7b) that at least partly is positioned within said filling aperture (6; 6a, 6b). The present invention also relates to a method for manufacturing a microwave signal transition component according to the above.
摘要翻译：本发明涉及具有第一信号导体侧（2）和第二信号导体侧（3）的微波信号过渡分量（1）。信号转换组件（1）用于将微波信号从第一信号导体侧（2）传送到第二信号导体侧（3）。转移组件（1）包括至少一个至少部分周向运行的导电框架（4），至少部分地位于所述导电框架（4）内的电介质填充物（5），至少一个填充孔（6; 穿过电介质填充物的每个填充孔（6; 6a，6b）中的导电连接（7; 7a，7b）至少部分地位于所述填充孔（6; 6a，6b）图6b）。本发明还涉及根据上述的微波信号转换部件的制造方法。

7. 发明申请

WO2014154232A1 A TRANSITION BETWEEN A SIW AND A WAVEGUIDE INTERFACE 审中-公开
标题翻译：一个SIW和波形界面之间的过渡
公开(公告)号：WO2014154232A1
公开(公告)日：2014-10-02
申请号：PCT/EP2013/056174
申请日：2013-03-24
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： LIGANDER, Per , TAGEMAN, Ola , PASKU, Valter , SANCHIRICO, Pietro , PERSSON, Ove
IPC分类号： H01P3/12 , H01P5/08
CPC分类号： H01P5/08 , H01P3/121 , H01P5/082
摘要： The present invention relates to atransition arrangement (1) between a SIW and a waveguide interface (3). The SIW comprises a dielectric material (4), a first and second metal layer (5, 6) and a first and second electric wall element (7a, 7b) running essentially parallel and electrically connecting the metal layers (5, 6). The transition arrangement (1) comprises a coupling aperture (8) in the first metal layer (5) and a third wall element (7c) running between the first and second electric wall elements (7a, 7b). The transition arrangement (1) further comprises an intermediate transition element (9) with a first and second main surface (10, 11), and a transition aperture (12) having first and second opening (13, 14) with corresponding first and second widths (w 1 , w 2 ). The transition element (9) is mounted over the coupling aperture (8), the first width (w 1 ) exceeding the second width (w 2 ) and the transition from the first width (w 1 ) to the second width (w 2 ) taking place between the first opening (13) and the second opening (14) in at least one step (15, 16). The second opening (14) is mounted to the waveguide interface (3) having an interface opening (17) being offset relative the second opening (14),a front step (18) being formed.
摘要翻译：本发明涉及SIW与波导接口（3）之间的过渡装置（1）。 SIW包括电介质材料（4），第一和第二金属层（5,6）以及基本上平行并电连接金属层（5,6）的第一和第二电壁元件（7a，7b）。过渡装置（1）包括在第一金属层（5）中的耦合孔（8）和在第一和第二电壁元件（7a，7b）之间延伸的第三壁元件（7c）。过渡装置（1）还包括具有第一和第二主表面（10,11）的中间过渡元件（9）和具有第一和第二开口（13,14）的过渡孔（12），其具有对应的第一和第二主表面宽度（w1，w2）。过渡元件（9）安装在耦合孔（8）上，超过第二宽度（w2）的第一宽度（w1）和从第一宽度（w1）到第二宽度（w2）的过渡发生在第一开口（13）和第二开口（14）在至少一个台阶（15,16）中。第二开口（14）安装到具有相对于第二开口（14）偏移的界面开口（17）的波导界面（3），形成前台阶（18）。

8. 发明申请

WO2010130293A1 A TRANSITION FROM A CHIP TO A WAVEGUIDE 审中-公开
标题翻译：从芯片到波导的过渡
公开(公告)号：WO2010130293A1
公开(公告)日：2010-11-18
申请号：PCT/EP2009/055911
申请日：2009-05-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , LIGANDER, Per
发明人： LIGANDER, Per
IPC分类号： H01Q1/22 , H01P5/107
CPC分类号： H01Q1/2283 , H01L2224/49171 , H01P5/107
摘要： The present invention relates to a planar structure in the form of chip (1), the planar structure (1) having a first chip main side (2) and a second chip main side (3), where the first chip main side (2) comprises at least one input port (4, 5, 6), arranged to receive an input signal, at least one output port (10, 11), arranged to output an output signal, and at least one electrical functionality (F). The planar structure (1) is arranged for mounting on a dielectric carrier material (12) having a first main side (13) and a second main side (14). One port (10) of said ports (4, 5, 6, 10, 11) is electrically connected to a radiating element (22) positioned on the first chip main side (2), the radiating element (22) being arranged for transferring a signal between a surface-mountable waveguide part (24) and said one port (10) when the surface-mountable waveguide part (24) is mounted on the dielectric carrier material (12) such that it covers the radiating element (22).
摘要翻译：本发明涉及一种具有芯片（1）形式的平面结构，该平面结构（1）具有第一芯片主侧（2）和第二芯片主侧（3），其中第一芯片主侧）包括布置成接收输入信号的至少一个输入端口（4,5,6），布置成输出输出信号的至少一个输出端口（10,11）和至少一个电功能（F）。平面结构（1）布置成安装在具有第一主侧（13）和第二主侧（14）的介电载体材料（12）上。所述端口（4,5,6,10,11）的一个端口（10）电连接到位于第一芯片主侧（2）上的辐射元件（22），辐射元件（22）被布置成用于传送当表面安装的波导部分（24）安装在电介质载体材料（12）上时，其表面安装的波导部分（24）和所述一个端口（10）之间的信号使得它覆盖辐射元件（22）。

9. 发明申请

WO2016066227A1 AN ELECTRICALLY TUNABLE OSCILLATOR 审中-公开
标题翻译：电动式振荡器
公开(公告)号：WO2016066227A1
公开(公告)日：2016-05-06
申请号：PCT/EP2014/073490
申请日：2014-10-31
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： BAO, Mingquan , LIGANDER, Per
IPC分类号： H03B5/12 , H03B5/18
CPC分类号： H03B5/1823 , H03B5/1215 , H03B5/1231 , H03B5/1278 , H03B2200/009 , H03B2201/015 , H03B2201/031
摘要： The present invention relates to an oscillator device (1) comprising a first amplifier unit (2) and a waveguide cavity resonator (3) with a cavity (11) and a first tuning device (4) mounted in the cavity (11). The cavity (11) has a first cavity length (a) running between two opposing inner walls (5,6) where a resonance frequency (f r ) of the resonator (3) is dependent on the first cavity length (a). The first tuning device (4) comprises at least one row (13, 14, 15) of switches (16) that are electrically openable and closable. Each row (13, 14, 15) is arranged to constitute an electrically conducting connection between said opposing inner walls (7, 8) when the switches of said row are closed. The first amplifier unit (2) is electrically connected to the waveguide cavity resonator (3) by means of a first (35) and a second connector (36) which are mutually out of phase with each other. The first amplifier unit (2) further comprises a first amplifier arrangement (37) and a tuneable bias connection (38).
摘要翻译：本发明涉及一种包括第一放大器单元（2）和具有空腔（11）的波导腔谐振器（3）和安装在空腔（11）中的第一调谐装置（4））的振荡器装置（1）。空腔（11）具有在两个相对的内壁（5,6）之间延伸的第一腔体长度（a），其中谐振器（3）的谐振频率（fr）取决于第一腔体长度（a）。第一调谐装置（4）包括可电开启和关闭的开关（16）的至少一行（13,14,15）。每排（13,14,15）被布置成当所述行的开关闭合时在所述相对的内壁（7,8）之间构成导电连接。第一放大器单元（2）通过彼此相位异相的第一（35）和第二连接器（36）电连接到波导腔谐振器（3）。第一放大器单元（2）还包括第一放大器装置（37）和可调偏置连接（38）。

10. 发明申请

WO2014198286A1 RADIO LINK PERFORMANCE PREDICTION 审中-公开
标题翻译：无线链路性能预测
公开(公告)号：WO2014198286A1
公开(公告)日：2014-12-18
申请号：PCT/EP2013/061902
申请日：2013-06-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ)
发明人： BAO, Lei , RYDSTRÖM, Mats , RHODIN, Anna , LIGANDER, Per
IPC分类号： H04B17/00
CPC分类号： H04B17/3913 , H04B7/0413 , H04B17/102 , H04B17/104
摘要： A method for predicting the performance of a Line-Of-Sight, LOS, multiple-input multiple-output, MIMO, radio link, the method comprising the steps of determining (S2) a single-input single-output, SISO, radio link operating condition comprising a SISO system gain, and calculating (S5) a LOS-MIMO incremental gain of the LOS-MIMO radio link, as well as modifying (S6) the determined SISO radio link operating condition by accounting for the calculated LOS-MIMO incremental gain in the SISO system gain to obtain a LOS-MIMO radio link operating condition comprising a LOS-MIMO system gain, and also obtaining (S7) a set of operating condition requirements of the LOS-MIMO radio link. The method also comprising the step of predicting (S8) the LOS-MIMO radio link performance by comparing the LOS-MIMO radio link operating condition to the operating condition requirements of the LOS-MIMO radio link.
摘要翻译：一种用于预测Line-Of-Sight，LOS，多输入多输出，MIMO，无线电链路的性能的方法，所述方法包括以下步骤：确定（S2）单输入单输出SISO无线电链路包括SISO系统增益的运行条件，以及计算（S5）LOS-MIMO无线电链路的LOS-MIMO增量增益，以及通过计算所计算的LOS-MIMO增量来修改（S6）确定的SISO无线链路工作条件获得SISO系统增益以获得包括LOS-MIMO系统增益的LOS-MIMO无线电链路操作条件，并且还获得（S7）LOS-MIMO无线电链路的一组操作条件要求。该方法还包括通过将LOS-MIMO无线电链路操作条件与LOS-MIMO无线电链路的操作条件要求进行比较来预测（S8）LOS-MIMO无线电链路性能的步骤。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式