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21. 发明申请

WO2017174113A1 ANTENNA MOUNT 审中-公开
公开(公告)号：WO2017174113A1
公开(公告)日：2017-10-12
申请号：PCT/EP2016/057381
申请日：2016-04-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LIGANDER, Per , BOLANDER, Lars , WENNSTRÖM, Håkan
IPC分类号： H01Q1/12 , H01Q3/08
摘要： The present invention relates to a mounting arrangement and an antenna mounting device for mounting a directional antenna to fixed infrastructure. The antenna mounting device comprises a first adjustment element comprising a first end, an infrastructure part for attaching the antenna mounting device to the fixed infrastructure, and an antenna attachment part for attaching the directional antenna to the antenna mounting device. Moreover, the first adjustment element is coupled to the infrastructure part and to the antenna attachment part, and configured to adjust a first orientation of the antenna attachment part relative to an orientation of the infrastructure part, to provide adjustment in a first direction of the directional antenna. Furthermore, the first end of the first adjustment element is configured to remain at a fixed position relative to the infrastructure part, independently of the relative orientation of the infrastructure and the antenna attachment part.
摘要翻译：本发明涉及用于将定向天线安装到固定基础设施的安装装置和天线安装装置。该天线安装装置包括第一调节元件和第二调节元件，第一调节元件包括第一端，用于将天线安装装置附接到固定基础结构的基础结构部分，以及用于将定向天线附接到天线安装装置的天线附接部分。此外，第一调整元件耦合到基础设施部分和天线附接部分，并且被配置为相对于基础设施部分的方位调整天线附接部分的第一方位，以在方向的第一方向上提供调整天线。此外，第一调整元件的第一端被配置为保持在相对于基础设施部分的固定位置，而与基础设施和天线附接部分的相对定向无关。

22. 发明申请

WO2017167352A1 ROTATABLE ANTENNA ARRANGEMENT FOR LOS-MIMO 审中-公开
标题翻译：用于LOS-MIMO的可旋转天线布置
公开(公告)号：WO2017167352A1
公开(公告)日：2017-10-05
申请号：PCT/EP2016/056757
申请日：2016-03-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： RYDSTRÖM, Mats , LIGANDER, Per , OLSSON, Bengt-Erik , BAO, Lei , EMANUELSSON, Thomas
IPC分类号： H01Q1/12 , H01Q3/02 , H01Q3/12
摘要： An antenna arrangement for LOS-MIMO communication, comprising first and second directive antenna units, a mounting bracket, and a connecting element attached to at least one of the directive antenna units and arranged to separate the directive antenna units by a distance. The connecting element is rotatably arranged in relation to the mounting bracket, wherein a rotation of the connecting element about the rotation axis changes an effective distance d between the first and the second directive antenna units.
摘要翻译：用于LOS-MIMO通信的天线装置包括第一和第二定向天线单元，安装支架以及连接到至少一个定向天线单元并被安排成将定向天线分开的连接元件单位的距离。连接元件相对于安装支架可旋转地布置，其中连接元件围绕旋转轴线的旋转改变第一和第二定向天线单元之间的有效距离d。

23. 发明申请

WO2016138916A1 WAVEGUIDE E-PLANE FILTER 审中-公开
标题翻译：波形E-PLANE滤波器
公开(公告)号：WO2016138916A1
公开(公告)日：2016-09-09
申请号：PCT/EP2015/054226
申请日：2015-03-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LIGANDER, Per , PERSSON, Ove , BOLANDER, Lars , DELENIV, Anatoli
IPC分类号： H01P1/207
CPC分类号： H01P1/2138 , H01P1/20 , H01P1/2002 , H01P1/207 , H01P1/211 , H01P1/212 , H01Q1/246 , H01Q5/50 , H01Q13/085
摘要： It is provided a waveguide E-plane band-pass filter comprising a tubular, electrically conductive waveguide body. An electrically conductive foil is arranged in the waveguide body and extending along a longitudinal direction of the waveguide body, the foil comprising a plurality of resonator openings. Furthermore, the waveguide body comprises at least one ridge protruding from an inner wall of the waveguide body and extending longitudinally along the longitudinal direction of the waveguide body. The foil is in mechanical contact with said at least one ridge and arranged to divide an inner volume of the waveguide body into two portions. It is also provided a diplexer, a radio transceiver, and a method for filtering a signal using such a filter.
摘要翻译：提供了一种包括管状导电波导体的波导E平面带通滤波器。导电箔布置在波导体中并且沿着波导体的纵向方向延伸，箔包括多个谐振器开口。此外，波导体包括从波导体的内壁突出并且沿着波导体的纵向方向纵向延伸的至少一个脊。箔与所述至少一个脊机械接触并且布置成将波导体的内部体积分成两部分。还提供了一种双工器，无线电收发器以及使用这种滤波器对信号进行滤波的方法。

24. 发明申请

WO2016128042A1 A PRINTED CIRCUIT BOARD WITH AT LEAST ONE CHIP CIRCUIT 审中-公开
标题翻译：具有至少一个芯片电路的印刷电路板
公开(公告)号：WO2016128042A1
公开(公告)日：2016-08-18
申请号：PCT/EP2015/052865
申请日：2015-02-11
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LIGANDER, Per , BERGSTEN, Tomas
IPC分类号： H05K1/11
CPC分类号： H05K1/111 , H05K3/282 , H05K3/3436 , H05K2203/0315 , Y02P70/611
摘要： The present disclosure relates to a printed circuit board (2) (PCB) with a first side (2a) and a second side (2b), where at least one chip circuit (1 ) is mounted to the first side (2a). The chip circuit (1 ) has a plurality of electrical connector means (3) soldered to corresponding mounting areas (6) comprised within mounting pads (4) on the first side (2a). The mounting pads (4) are comprised in a metallization (8') formed on the first side (2a), wherein the metallization outside the mounting areas (6) has been oxidized. The present disclosure also relates to a corresponding method.
摘要翻译：本公开涉及具有第一侧（2a）和第二侧（2b）的印刷电路板（PCB），其中至少一个芯片电路（1）安装到第一侧（2a）。芯片电路（1）具有焊接到包括在第一侧（2a）上的安装焊盘（4）内的对应安装区域（6）的多个电连接器装置（3）。安装焊盘（4）包括在形成在第一侧（2a）上的金属化（8'）中，其中安装区域（6）外部的金属化已被氧化。本公开还涉及相应的方法。

25. 发明申请

WO2009128752A1 A WAVEGUIDE TRANSITION ARRANGEMENT 审中-公开
标题翻译：波形转换安排
公开(公告)号：WO2009128752A1
公开(公告)日：2009-10-22
申请号：PCT/SE2008/050427
申请日：2008-04-16
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , HASSELBLAD, Marcus , BASTIOLI, Simone , LIGANDER, Per , ROSENBERG, Uwe
发明人： HASSELBLAD, Marcus , BASTIOLI, Simone , LIGANDER, Per , ROSENBERG, Uwe
IPC分类号： H01P5/08 , H05K1/02 , H05K1/18
CPC分类号： H05K1/0243 , H01P1/025 , H01P5/02 , H01P5/024 , H01P5/087 , H05K2201/0715 , H05K2201/09618 , H05K2201/09845
摘要： The present invention relates to a transition arrangement comprising two surface-mountable waveguide parts (4, 5) and a dielectric carrier material (1) with a metalization (M) and a ground plane (G) provide on a respective first main side (2) and second main side (3), the surface-mountable waveguide parts (4, 5) each comprising 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), all the walls (7, 8, 9) together essentially forming a U-shape, the surface-mountable waveguide parts (4, 5) also comprising respective bend parts (20, 21). The metalization (M) on the first main side (2) is removed such that a first aperture (17) and a second aperture (18) are formed, the apertures (17, 18) being enclosed by a frame of via holes (19) electrically connecting the ground plane (G) with the metalization (M), the bend parts (20, 21) being fitted such that the apertures (17, 18) permit passage of a microwave signal propagating via the bend parts (20, 21). Then the dielectric carrier material (1) itself acts as a waveguide transition between the first aperture (17) and the second aperture (18).
摘要翻译：本发明涉及包括两个表面安装的波导部分（4,5）和具有金属化（M）和接地平面（G）的介电载体材料（1）的转变装置，其设置在相应的第一主侧（2））和第二主侧（3），每个包括第一壁（7,10），第二壁（8,11）和第三壁（9,12）的表面安装的波导部分（4,5）所述第二和第三壁（8,9; 11,12）布置成接触金属化（M）的一部分，所有壁（7,8,9）基本上形成U形，表面可安装的波导还包括相应的弯曲部分（20,21）的部分（4,5）。去除第一主侧（2）上的金属化（M），使得形成第一孔（17）和第二孔（18），孔（17,18）由通孔框架（19）封闭将所述接地平面（G）与所述金属化（M）电连接，所述弯曲部分（20,21）被装配成使得所述孔（17,18）允许经由所述弯曲部分（20,21）传播的微波信号通过）。那么介电载体材料（1）本身就起着第一孔（17）和第二孔（18）之间的波导过渡的作用。

26. 发明申请

WO2009068071A1 A MICROSTRIP TO WAVEGUIDE TRANSITION ARRANGEMENT 审中-公开
标题翻译：微波到波导过渡安排
公开(公告)号：WO2009068071A1
公开(公告)日：2009-06-04
申请号：PCT/EP2007/010406
申请日：2007-11-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (Publ) , LIGANDER, Per , HASSELBLAD, Marcus
发明人： LIGANDER, Per , HASSELBLAD, Marcus
IPC分类号： H01P5/107
CPC分类号： H01P5/107
摘要： The present invention relates to a transmission line to waveguide transition arrangement comprising a dielectric carrier material arrangement (1 ) having a first main side (2) and a second main side (3), the arrangement comprising a transition portion (4) with an opening (6), having at least one edge (7, 8, 9, 10), and an electrically conducting border (11 ), which follows the opening (6) and is electrically connected to a ground metalization on the second main side (3). A transmission line conductor (5, 5', 39) extends in the dielectric carrier material arrangement (1 ) towards the border (11 ). The arrangement further comprises a transitional part (12) with a border contact section (13) having an outer circumference that essentially follows the border's shape except for a gap (14) dividing the border contact section (13). The transitional part (12) further comprises a conductor contact section (21 ) which protrudes from the border contact section (13) through the gap (14), contacting the end of the transmission line conductor (5, 5', 29) and extending into the opening (6).
摘要翻译：本发明涉及一种包括具有第一主侧（2）和第二主侧（3）的介电载体材料装置（1）的波导转换装置的传输线，该装置包括一过渡部分（4）（6），其具有至少一个边缘（7,8,9,10）和导电边界（11），其沿着所述开口（6）并且电连接到所述第二主侧（3）上的接地金属化）。传输线路导体（5,5'，39）在电介质载体材料装置（1）中朝向边界（11）延伸。该布置还包括具有边界接触部分（13）的过渡部分（12），该边界接触部分具有基本上遵循边界形状的外圆周，除了划分边界接触部分（13）的间隙（14）之外。过渡部分（12）还包括导体接触部分（21），其从边界接触部分（13）穿过间隙（14）突出，接触传输线路导体（5,5'，29）的端部并延伸进入开口（6）。

27. 发明申请

WO2007049997A1 FLEXIBLE BOARD CONTACT MEANS FOR CONNECTION OF OUTER EDGE OF PRINTED CIRCUIT BOARD 审中-公开
标题翻译：柔性板接触方式用于连接印刷电路板的外边缘
公开(公告)号：WO2007049997A1
公开(公告)日：2007-05-03
申请号：PCT/SE2005/001602
申请日：2005-10-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , LIGANDER, Per
发明人： LIGANDER, Per
IPC分类号： H01R12/18 , H05K1/11
CPC分类号： H01R12/89
摘要： The present invention relates to a longitudinal board guide rail (10A) for taking up an outer edge of a circuit board (50A) and for being provided in a board connection housing and comprising a board receiving portion (14A) e.g. a groove or similar, for receiving the circuit board edge. It comprises side plane contact means (HAi, llA), flexible and/or displaceable board contact means (12Ai, 12A2) comprising or being associated with said side plane contact means. Said flexible and/or displaceable contact means (12Ai, 12A) are in a first state so arranged or disposed that no contact is enabled with a board, e.g. a board insertion or contact-less state, and in a second state, e.g. a contact state, they are so arranged that contact is established with a board introduced or provided in the board receiving portion (14A). The invention also relates to a board connection having arrangement with a number of such board guide rails.
摘要翻译：本发明涉及一种用于卷绕电路板（50A）的外边缘并且设置在板连接壳体中并包括板接收部分（14A）的纵向板导轨（10A）凹槽或类似物，用于接收电路板边缘。它包括侧平面接触装置（HAi，11A），包括或者与所述侧面接触装置相关联的柔性和/或位移板接触装置（12Ai，12A2）。所述柔性和/或可置换的接触装置（12Ai，12A）处于如此布置或布置的第一状态，使得不与板接触，例如，板插入或无接触状态，并且处于第二状态，例如，接触状态，它们被布置成与在板接收部分（14A）中引入或设置的板构成接触。本发明还涉及具有多个这样的板导轨的装置的板连接。

28. 发明公开

EP3440734A1 ANTENNA MOUNT 有权
公开(公告)号：EP3440734A1
公开(公告)日：2019-02-13
申请号：EP16713924.5
申请日：2016-04-04
申请人： Telefonaktiebolaget LM Ericsson (PUBL)
发明人： LIGANDER, Per , BOLANDER, Lars , WENNSTRÖM, Håkan
IPC分类号： H01Q1/12 , H01Q3/08
摘要： The present invention relates to a mounting arrangement and an antenna mounting device for mounting a directional antenna to fixed infrastructure. The antenna mounting device comprises a first adjustment element comprising a first end, an infrastructure part for attaching the antenna mounting device to the fixed infrastructure, and an antenna attachment part for attaching the directional antenna to the antenna mounting device. Moreover, the first adjustment element is coupled to the infrastructure part and to the antenna attachment part, and configured to adjust a first orientation of the antenna attachment part relative to an orientation of the infrastructure part, to provide adjustment in a first direction of the directional antenna. Furthermore, the first end of the first adjustment element is configured to remain at a fixed position relative to the infrastructure part, independently of the relative orientation of the infrastructure and the antenna attachment part.

29. 发明授权

EP3266062B1 WAVEGUIDE E-PLANE FILTER 有权
公开(公告)号：EP3266062B1
公开(公告)日：2018-08-22
申请号：EP15707355.2
申请日：2015-03-01
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： LIGANDER, Per , PERSSON, Ove , BOLANDER, Lars , DELENIV,Anatoli
IPC分类号： H01P1/207
CPC分类号： H01P1/2138 , H01P1/20 , H01P1/2002 , H01P1/207 , H01P1/211 , H01P1/212 , H01Q1/246 , H01Q5/50 , H01Q13/085
摘要： It is provided a waveguide E-plane band-pass filter comprising a tubular, electrically conductive waveguide body. An electrically conductive foil is arranged in the waveguide body and extending along a longitudinal direction of the waveguide body, the foil comprising a plurality of resonator openings. Furthermore, the waveguide body comprises at least one ridge protruding from an inner wall of the waveguide body and extending longitudinally along the longitudinal direction of the waveguide body. The foil is in mechanical contact with said at least one ridge and arranged to divide an inner volume of the waveguide body into two portions. It is also provided a diplexer, a radio transceiver, and a method for filtering a signal using such a filter.

30. 发明公开

EP3207587A1 AN ELECTRICALLY TUNEABLE WAVEGUIDE STRUCTURE 有权
标题翻译：一种电调谐波导结构
公开(公告)号：EP3207587A1
公开(公告)日：2017-08-23
申请号：EP14784090.4
申请日：2014-10-15
申请人： Telefonaktiebolaget LM 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 comprising a first, second, third and fourth electrically conducting inner wall. The first inner wall and the second inner wall are facing each other, and the third inner wall and the fourth inner wall are facing each other, the intended extension of the electrical field is parallel to the first inner wall and the second inner wall, and perpendicular to the third inner wall and the fourth inner wall. The waveguide structure comprises at least one tuning device that comprises a wall part that is movably arranged along an extension that is perpendicular to the intended extension of the electrical field. Each wall part is at least indirectly connected to support rods that are in sliding engagement with a corresponding sloped surface that is laterally adjustable in the extension of the slope. Each wall part may be constituted by an electrically conducting foil.
摘要翻译：本发明涉及包括第一，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，电场的预期延伸（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）包括至少一个调谐设备（1），该调谐设备（1）包括沿垂直于电场（E）的预期延伸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），所述支撑杆与相应的倾斜表面（14,15,16,17）滑动接合，所述倾斜表面（14,15,16,17）在斜面的延伸中可侧向调节。每个壁部分可以由导电箔（7）构成。

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