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公开(公告)号：US5598132A
公开(公告)日：1997-01-28
申请号：US591385
申请日：1996-01-25
申请人： David J. Stabile
发明人： David J. Stabile
CPC分类号： H01R24/46 , H01R13/6616 , H01R13/7031 , H01R2103/00 , Y10S439/944
摘要： A self-terminating coaxial connector provides for automatic termination of a coaxial cable. The connector includes an internal termination resistor which is only connected in series between the central conductor of a first cable and a grounded body of the connector when a second cable is not installed on the end of the connector. When a second cable is installed on the connector, the terminator resistor is disconnected from the grounded body, thereby removing the termination from the central conductor of the first cable.
摘要翻译： 自终端同轴连接器提供同轴电缆的自动端接。 连接器包括内部终端电阻器，当第二电缆未安装在连接器的端部上时，其仅连接在第一电缆的中心导体和连接器的接地主体之间。 当第二根电缆安装在连接器上时，终端电阻器与接地的主体断开，从而从第一根电缆的中心导体上取下终端。
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公开(公告)号：US5842872A
公开(公告)日：1998-12-01
申请号：US666714
申请日：1996-06-18
申请人： Robert Craig Hosler, Sr. , Robert Leroy Fisher, Jr. , Timothy Lee Kocher , William Vito Pauza , Harold William Kerlin
发明人： Robert Craig Hosler, Sr. , Robert Leroy Fisher, Jr. , Timothy Lee Kocher , William Vito Pauza , Harold William Kerlin
CPC分类号： H01R24/50 , H01R12/716 , H01R2103/00
摘要： A right-angle coaxial electrical connector (22) mountable to a circuit board includes a housing (24) having a plurality of contact-receiving passageways (32) and at least two coaxial contacts (36, 38) disposed in the same column defining a stacked configuration. Each coaxial contact (36, 38) includes an inner terminal and an outer conductor, the inner terminal including a right angle body portion (46) extending outwardly of the housing (24) and concluding in a first connecting portion (44) adapted for mounting to the circuit board. A metal shell (64) having two interlocking halves joinable at opposed assembly faces is disposed over the outwardly extending body portion (46) of the inner terminal thereof and engageable with the outer conductor for connection to ground. In one embodiment, the inner terminal is comprised of two terminal subassemblies (40, 52). As an alternative, the connector housing (222) could be used with an intermixture of board mountable contacts (36, 38) and cable terminated contacts (235).
摘要翻译： 可安装到电路板的直角同轴电连接器（22）包括具有多个接触通道（32）的壳体（24）和设置在同一列中的至少两个同轴接触件（36,38） 堆叠配置。 每个同轴接触件（36,38）包括内部端子和外部导体，所述内部端子包括从壳体（24）向外延伸的直角主体部分（46），并且在适于安装的第一连接部分（44）中结束 到电路板。 具有在相对的组装面处可连接的两个互锁半部的金属外壳（64）设置在其内部端子的向外延伸的主体部分（46）的上方，并与外部导体接合以连接到地面。 在一个实施例中，内部端子由两个端子组件（40,42）组成。 作为替代，连接器壳体（222）可以与板安装的触头（36,38）和电缆端接触点（235）的混合使用。
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公开(公告)号：US4431255A
公开(公告)日：1984-02-14
申请号：US323608
申请日：1981-11-20
申请人： Harmon W. Banning
发明人： Harmon W. Banning
CPC分类号： H01R9/0521 , H01R2103/00 , H01R24/44
摘要： A coaxial connector having a useful frequency range extended to 26.5 GHz is characterized by two separate dielectric support members. A first dielectric member is injection-molded into the annular space between the center conductor and the outer shell at a location rearward of the center conductor mating region. Injection molding provides positive longitudinal support for the center conductor without use of means such as epoxy or crimping which cause higher losses and introduces mismatches around the center conductor. A second dielectric member is press-fit into the shell to surround but not contact the center conductor in the mating region. The second dielectric member is contoured to support the center conductor during mating, to provide the desired characteristic impedance, and to compensate for distortion produced by the gap subsisting between the second dielectric members of a mated plug and jack.
摘要翻译： 具有延伸到26.5GHz的有用频率范围的同轴连接器的特征在于两个单独的电介质支撑构件。 第一电介质构件在中心导体配合区域的后方的位置被注塑成中心导体和外壳之间的环形空间。 注射成型为中心导体提供正纵向支撑，而不使用诸如环氧树脂或卷曲的方法，这导致较高的损耗并引起中心导体周围的错配。 第二电介质构件压配合到壳体中以围绕配合区域中的中心导体而不接触。 第二介电构件的轮廓是在配合期间支撑中心导体，以提供期望的特性阻抗，并且补偿由配合插头和插座的第二电介质构件之间的间隙产生的变形。
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公开(公告)号：US3544316A
公开(公告)日：1970-12-01
申请号：US3544316D
申请日：1968-03-14
申请人： RCA CORP
发明人： SAHM PETER R , ROSI FRED D
CPC分类号： H01L39/12 , C22C1/02 , C22C27/02 , Y10S420/901 , Y10S505/805 , Y10S505/806
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公开(公告)号：US4302064A
公开(公告)日：1981-11-24
申请号：US46155
申请日：1979-06-06
申请人： Georg Spinner
发明人： Georg Spinner
IPC分类号： H01P1/04 , H01P1/08 , H01R13/646 , H01R13/66 , H01R17/12
CPC分类号： H01P1/08 , H01P1/042 , H01R24/564 , H01R13/66 , H01R2103/00
摘要： The disclosure concerns a detachable coupling for a pressure-medium-filled high frequency line and/or for a coaxial line and/or for a hollow wave guide. The abutting ends of two sections of the line are gas sealed. A valve arrangement at the abutting ends opens the communication between the line ends when the line sections are coupled and seals the line sections when the line sections are separated. Various valving arrangements are illustrated for various types of lines, coaxial lines and wave guides.
摘要翻译： 本公开涉及用于压力介质填充的高频线和/或用于同轴线和/或空心波导的可拆卸耦合。 线的两段的邻接端被气密封。 当线部分被联接时，邻接端处的阀装置打开线路端部之间的连通，并且当线路部分分离时密封线路部分。 示出了各种类型的线，同轴线和波导的各种阀布置。
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公开(公告)号：US4187481A
公开(公告)日：1980-02-05
申请号：US863642
申请日：1977-12-23
申请人： Kamal S. Boutros
发明人： Kamal S. Boutros
IPC分类号： H01R13/7197 , H03H17/04 , H01R17/10 , H01R17/12 , H03H13/00
CPC分类号： H01R13/7197
摘要： This disclosure relates to an EMI (Electro Magnetic Interference) filter connector which can be installed in the line between mating plugs and sockets normally used for terminating multiple conductors. This connector is used in an electronic equipment chassis or at a bulkhead junction box or, if necessary, between mating connectors in a cable run, where the metallic parts of the cable connector can be grounded. Conductive rubber or co-polymer elastometric washers are used to protect RF filter components in the connector from damage due to external stress. A high degree of EMI attenuation is provided by an integral metallic baffle having close fitting conductor holes which is located within the connector body.
摘要翻译： 本公开涉及一种EMI（电磁干扰）滤波器连接器，其可以安装在通常用于端接多个导体的匹配插头和插座之间的线路中。 该连接器用于电子设备底盘或隔板接线盒，或者必要时用于电缆接头中的配对连接器之间，其中电缆连接器的金属部件可以接地。 导电橡胶或共聚弹性垫圈用于保护连接器中的RF过滤器部件免受外部应力的损害。 通过具有紧密配合的导体孔的整体金属挡板提供高度的EMI衰减，其位于连接器主体内。
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公开(公告)号：US3828303A
公开(公告)日：1974-08-06
申请号：US29285672
申请日：1972-09-28
申请人： BUNKER RAMO
CPC分类号： H01R9/0518
摘要： This invention relates to a simple, field installable, low cost, miniature, push-pull, quick connect/disconnect electrical connector system having a VSWR (voltage standing wave ratio) of less than 1.35 for all signal frequencies from 0.1 to 6 GHz useful for interconnecting coaxial cables having a characteristic impedance in the range of 50 ohms. The connector system is made up of a plug member and a jack member each comprising but three basic parts. The first part of each member is comprised of an integral tubular member of relatively soft electrically conductive material. The second part of each member is in turn comprised of a dielectric insert which is held in its respective tubular member by staking or rolling a reduced section of its tubular member''s wall. The front portion of the jack member fits into the front portion of the plug member and through the action of an internal shoulder within the plug member a predetermined spacing between the dielectric inserts held by the plug and jack members is established when the members are fully mated. Each dielectric insert is in turn bored to receive one of two matable pin-like electrical contacts each of which comprises the third part of its respective connector member. Each contact has a hollow rear portion which may be crimped to the center conductor of a respective coaxial cable and thereafter inserted into the bore of its respective insert and retained therein. The outer conductor of each coaxial cable may be crimped around a reduced section of the rear portion of each connector by means of a crimping ferrule. The aforesaid fixed spacing between the dielectric inserts acts to produce a high impedance relative to the impedance afforded by the dielectric inserts to effect the afore-referenced VSWR of less than 1.35 for signal frequencies between 0.1 and 6 GHz.
摘要翻译： 本发明涉及对于0.1至6GHz的所有信号频率，具有小于1.35的VSWR（电压驻波比）的简单的现场安装，低成本，微型推挽式快速连接/断开电连接器系统，其用于 具有特征阻抗在50欧姆范围内的互连同轴电缆。 连接器系统由插头构件和插座构件构成，每个构件包括三个基本部件。 每个构件的第一部分由相对柔软的导电材料的整体管状构件组成。 每个构件的第二部分又由一个电介质插入件构成，绝缘插件通过铆接或滚动其管状构件壁的缩小部分而保持在其相应的管状构件中。 插座构件的前部装配到插塞构件的前部，并且通过插塞构件内的内部肩部的作用，当构件完全配合时，建立由插头和千斤顶构件保持的电介质插入件之间的预定间隔 。 每个电介质插入件又被钻孔以接收两个可匹配的针状电触头中的一个，每个触头包括其相应的连接器构件的第三部分。 每个触点具有中空的后部，其可以卷曲到相应同轴电缆的中心导体，然后插入其相应插入件的孔中并保持在其中。 每个同轴电缆的外导体可以通过压接套圈卷绕在每个连接器的后部的缩小部分周围。 电介质插入件之间的上述固定间隔用于相对于介质插入件提供的阻抗产生高阻抗，以实现0.1至6GHz之间的信号频率小于1.35的上述VSWR。
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9.发明授权
公开(公告)号：US4593964A
公开(公告)日：1986-06-10
申请号：US538449
申请日：1983-10-03
CPC分类号： H01R24/562 , H01R2103/00
摘要： A coaxial electrical connector comprises an outer contact assembly including a crimping and sealing ferrule that is disposed onto an outer insulating jacket of a multiple outer conductor coaxial cable and includes an inner annular recess in which is disposed a sealing member; a strain relief section of the ferrule is crimpable onto the outer jacket and an outer conductor of the multiple outer conductors of the cable is disposed on a ferrule element. A center contact is crimpable onto a center conductor of the cable and is insertable into a bore of an inner dielectric member of an inner contact assembly and secured therein, whereafter an inner conductor of the multiple outer conductors of the cable is crimpable onto an inner contact of the inner contact assembly thereby forming a terminated inner contact assembly. The terminated inner contact assembly is then positioned into a bore of an outer dielectric member of the outer contact assembly and secured therein when a crimping ferrule section of the outer contact assembly is crimped onto the ferrule element with the outer conductor of the outer conductors electrically connected therebetween.
摘要翻译： 同轴电连接器包括外部接触组件，其包括压接和密封套圈，其设置在多个外部导体同轴电缆的外部绝缘护套上并且包括内部环形凹部，其中设置有密封构件; 套管的应变消除部分可卷曲到外护套上，并且电缆的多个外导体的外导体设置在套圈元件上。 中心触点可卷曲到电缆的中心导体上，并且可插入到内部接触组件的内部电介质构件的孔中并固定在其中，然后电缆的多个外部导体的内部导体可卷曲到内部触点上 的内部接触组件，从而形成端接的内部接触组件。 然后将端接的内部接触组件定位到外部接触组件的外部电介质构件的孔中，并且当外部接触组件的压接套圈部分被压接到套圈元件上时，其外部导体的外部导体电连接 之间。
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公开(公告)号：US4531805A
公开(公告)日：1985-07-30
申请号：US596347
申请日：1984-04-03
申请人： Dee A. Werth
发明人： Dee A. Werth
IPC分类号： H01R13/639 , H01R9/03 , H01R13/658 , H01R17/12
CPC分类号： H01R9/032 , H01R13/65802
摘要： A continuous 360.degree. electrically conductive seal about the back shell (30) of an electrically conductive connector shell (20) having teeth extending aftwardly from its end face (34) and around the braid shield (46) of a coaxial-type cable (40) connected to the back shell by an accessory boot (50) protects signal carrying conductors from EMI entry and the surrounding area from EMI leakage. A frusto-conical wall including an electrically conductive annular wall portion, such as provided by the inner wall (100) of an accessory ferrule (56), or of an electrically conductive annular cap (68, 78, 86) mounted in the ferrule is interference fit about the toothed end face of the connector shell so as to overlap and completely encircle the back shell at a point inwardly of the valleys (36) of the teeth.
摘要翻译： 围绕导电连接器壳体（20）的后壳（30）的连续的360°导电密封，其具有从其端面（34）向后延伸并且围绕同轴型电缆（40）的编织屏蔽（46） ）通过辅助引导件（50）连接到后壳，可保护信号承载导体免受EMI入口和周围区域的EMI泄漏。 包括导电环形壁部分（例如由附件套圈56的内壁（100）提供）或安装在套圈中的导电环形盖（68,78,86）的截头圆锥形壁是 过盈配合在连接器壳体的齿端面上，以便在齿的谷部（36）的内侧重叠并完全环绕后壳。
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