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1. 发明授权

US06995732B2 Broadband antenna having a three-dimensional cast part 失效
标题翻译：宽带天线具有三维铸造部分
公开(公告)号：US06995732B2
公开(公告)日：2006-02-07
申请号：US10744233
申请日：2003-12-22
申请人： Uhland Goebel , Mischa Graeni , Jan Hesselbarth , Peter Nuechter , Martin Wagner
发明人： Uhland Goebel , Mischa Graeni , Jan Hesselbarth , Peter Nuechter , Martin Wagner
IPC分类号： H01Q1/52 , H01Q7/04 , H01Q7/00
CPC分类号： H01Q1/1207 , H01Q7/00 , H01Q9/26 , H01Q9/265 , H01Q21/26
摘要： An antenna (10) having an emitter element which is positioned in front of a conductive reflector (13) and has a three-dimensional cast part. The cast part is implemented as conductive and has a closed peripheral structure (11) having alternating constrictions and bulges. The peripheral structure (11) spans an imaginary surface (14) which is intersected by at least two planes of symmetry (15.1, 15.3) of the cast part. At least two fastening elements (12.1, 12.2) are provided, which extend essentially perpendicular to the imaginary surface (14) and support the peripheral structure (11) at two points which lie on one of the planes of symmetry (15.1; 15.3). At the lower ends (16), the fastening elements (12.1, 12.2) are connected to the reflector (13), the fastening elements (12.1, 12.2) also being used for electrical excitation of the emitter element.
摘要翻译：一种具有发射体元件的天线（10），其位于导电反射器（13）的前面并具有三维浇铸部分。铸造件实现为导电并且具有闭合的外围结构（11），其具有交替的收缩和凸起。周边结构（11）跨越铸造部分的至少两个对称平面（15.1,15.3）相交的假想表面（14）。提供至少两个紧固元件（12.1,12.2），其基本上垂直于假想表面（14）延伸并且在位于对称平面（15.1; 15.3）之一的两个点处支撑外围结构（11）。在下端（16）处，紧固元件（12.1,12.2）连接到反射器（13），紧固元件（12.1,12.2）也用于发射器元件的电激励。

2. 发明授权

US08625247B2 Protective circuit for the input-side protection of an electronic device operating in the maximum frequency range 有权
标题翻译：用于在最大频率范围内工作的电子设备的输入侧保护的保护电路
公开(公告)号：US08625247B2
公开(公告)日：2014-01-07
申请号：US12681705
申请日：2007-10-03
申请人： Uhland Goebel , Mischa Graeni , Gregor Kuehne , Beat Herrmann , Holger Karstensen , Frank Felbier
发明人： Uhland Goebel , Mischa Graeni , Gregor Kuehne , Beat Herrmann , Holger Karstensen , Frank Felbier
IPC分类号： H02H3/22
CPC分类号： H02H9/06 , H01L2224/48091 , H01T4/08 , H01L2924/00014
摘要： The invention relates to a protective circuit (10) for the input-side protection of an electronic device (30) operating in the maximum frequency range from high-power interfering impulses in the working frequency range of the device (30), said protective circuit (10) between an input (11) and an output (18) comprising a first limiting circuit (12) having at least one gas discharge tube (GDT1, GDT2) for limiting high interference powers and a second limiting circuit (14, 16) disposed behind the first limiting circuit (12), said second limiting circuit having semi-conductor components (D1, . . . , D4) for limiting smaller interference powers. Protection from particularly high interference powers is achieved in that the first limiting circuit (12) comprises two gas discharge tubes (GDT1, GDT2) connected in parallel and preferably identical.
摘要翻译：本发明涉及一种保护电路（10），用于在设备（30）的工作频率范围内从大功率干扰脉冲在最大频率范围内工作的电子设备（30）的输入侧保护，所述保护电路（10）在包括具有用于限制高干扰功率的至少一个气体放电管（GDT1，GDT2）的第一限制电路（12）的输入（11）和输出（18）之间，以及第二限制电路（14,16）设置在第一限制电路（12）的后面，所述第二限制电路具有用于限制较小干扰功率的半导体部件（D1，...，D4）。实现了特别高的干扰功率的保护，因为第一限制电路（12）包括并联连接并且优选相同的两个气体放电管（GDT1，GDT2）。

3. 发明申请

US20100296214A1 PROTECTIVE CIRCUIT FOR THE INPUT-SIDE PROTECTION OF AN ELECTRONIC DEVICE OPERATING IN THE MAXIMUM FREQUENCY RANGE 有权
标题翻译：用于以最大频率范围操作的电子设备的输入侧保护的保护电路
公开(公告)号：US20100296214A1
公开(公告)日：2010-11-25
申请号：US12681705
申请日：2007-10-03
申请人： Uhland Goebel , Mischa Graeni , Gregor Kuehne , Beat Herrmann , Holger Karstensen , Frank Felbier
发明人： Uhland Goebel , Mischa Graeni , Gregor Kuehne , Beat Herrmann , Holger Karstensen , Frank Felbier
IPC分类号： H02H9/04
CPC分类号： H02H9/06 , H01L2224/48091 , H01T4/08 , H01L2924/00014
摘要： The invention relates to a protective circuit (10) for the input-side protection of an electronic device (30) operating in the maximum frequency range from high-power interfering impulses in the working frequency range of the device (30), said protective circuit (10) between an input (11) and an output (18) comprising a first limiting circuit (12) having at least one gas discharge tube (GDT1, GDT2) for limiting high interference powers and a second limiting circuit (14, 16) disposed behind the first limiting circuit (12), said second limiting circuit having semi-conductor components (D1, . . . , D4) for limiting smaller interference powers. Protection from particularly high interference powers is achieved in that the first limiting circuit (12) comprises two gas discharge tubes (GDT1, GDT2) connected in parallel and preferably identical.
摘要翻译：本发明涉及一种保护电路（10），用于在设备（30）的工作频率范围内从大功率干扰脉冲在最大频率范围内工作的电子设备（30）的输入侧保护，所述保护电路（10）在包括具有用于限制高干扰功率的至少一个气体放电管（GDT1，GDT2）的第一限制电路（12）的输入（11）和输出（18）之间，以及第二限制电路（14,16）设置在第一限制电路（12）的后面，所述第二限制电路具有用于限制较小干扰功率的半导体部件（D1，...，D4）。实现了特别高的干扰功率的保护，因为第一限制电路（12）包括并联连接并且优选相同的两个气体放电管（GDT1，GDT2）。

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