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公开(公告)号：US5879189A
公开(公告)日：1999-03-09
申请号：US96496
申请日：1998-06-12
申请人： Yasuhiro Kitajima , Kouichi Kawada
发明人： Yasuhiro Kitajima , Kouichi Kawada
CPC分类号： H01R24/542 , H01R24/50 , H01R24/52 , H01R2103/00 , H01R4/36 , Y10T29/49123
摘要： The invention realizes a CATV repeater which has a reduced distance from a coaxial connector of a coaxial cable to a receptacle on a printed circuit board of an amplifier to prevent deterioration of the high frequency characteristic and besides facilitates connection and is tough against an outdoor environment. Receptacle 32 of amplification device 30 can be inserted into guide metal member 11 of body case 10, and the core of receptacle 32 is connected to core 21 of coaxial connector 20 of a coaxial cable by L-shaped connection pin 13. L-shaped connection pin 13 includes connection pin 13b having, at an end thereof, a cylindrical pin to be fitted with the receptacle of the amplifier and having, at the other end thereof, a U-shaped portion, and connection pin 13a having, at an end portion thereof, a hollow cylindrical portion with a pair of slits on the coaxial cable side and having, at the other end portion thereof, a cylindrical connection portion with ring-shaped projections with which the positioning of the U-shaped portion of connection pin 13b is set in a limited position.
摘要翻译： 本发明实现了一种CATV中继器，其具有从同轴电缆的同轴连接器到放大器的印刷电路板上的插座的距离减小的距离，以防止高频特性的劣化，并且还有助于连接并且抵抗室外环境。 放大装置30的插座32可以插入到主体壳体10的导向金属构件11中，并且插座32的芯部通过L形连接销13连接到同轴电缆的同轴连接器20的芯体21上.L形连接 销13包括连接销13b，连接销13b的一端具有与放大器的插座配合的圆柱形销，在另一端具有U形部分，连接销13a在端部 在同轴电缆侧具有一对狭缝的中空圆柱形部分，在另一端部具有圆环形连接部分，其中连接销钉13b的U形部分的定位与环形突起 设置在有限的位置。
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公开(公告)号：USD452241S1
公开(公告)日：2001-12-18
申请号：US29133452
申请日：2000-12-01
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公开(公告)号：US6023602A
公开(公告)日：2000-02-08
申请号：US32291
申请日：1998-02-27
申请人： Yasuhiro Kitajima , Kouichi Kawada
发明人： Yasuhiro Kitajima , Kouichi Kawada
CPC分类号： H01R24/50 , H01R2103/00 , H01R2105/00 , H01R24/52
摘要： A coaxial repeater of the present invention includes a connector having an L shaped metal piece 1 and an insulating casing 2. The connector is mounted in an introducing hole 3a-1 provided in a casing 3. A connecting portion 8a of an amplifier portion 8 is electrically connected to one of protrusions of the connector and a center conductor 4a-1 of an adapter 4-1 is fitted in and electrically connected to the other protrusion of the connector. The introducing hole 3a-1 becomes a space 3g-1 when the adapter 4a-1 and the amplifier portion 8 are mounted. The space 3g-1 is shielded from a receiving space 3b of the casing 3. With the coaxial repeater constructed as mentioned above, it is possible to improve electrical characteristics of a device operating in a high frequency band, facilitate the maintenance thereof, reduce the number of parts thereof and reduce the cost of parts.
摘要翻译： 本发明的同轴中继器包括具有L形金属片1和绝缘壳体2的连接器。连接器安装在设置在壳体3中的引入孔3a-1中。放大器部分8的连接部分8a是 电连接到连接器的一个突起，并且适配器4-1的中心导体4a-1装配并连接到连接器的另一个突起。 当安装适配器4a-1和放大器部分8时，引入孔3a-1变成空间3g-1。 空间3g-1与壳体3的容纳空间3b相隔离。利用如上所述构造的同轴中继器，可以提高在高频带中工作的装置的电气特性，便于维护，减少 部件数量，减少零件成本。
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公开(公告)号：US5506927A
公开(公告)日：1996-04-09
申请号：US377250
申请日：1995-01-24
CPC分类号： G02B6/4452 , G02B6/4455
摘要： A surplus cable disposition board is mounted on a framework for housing an electro-optical equipment having an optical fiber cable, rotatably around a horizontal axis parallel to the front panel of the framework. In a stationary state, the disposition board is clamped at an angular position inclined inward from the surface of the front panel. On the back surface of the disposition board, cable saddles are fixed for holding the optical fiber cable.
摘要翻译： 剩余电缆配置板安装在用于容纳具有光纤电缆的电光设备的框架上，该电光设备围绕平行于框架的前面板的水平轴线可旋转。 在静止状态下，将配置板夹紧在从前面板的表面向内倾斜的角位置处。 在配置板的背面，固定电缆鞍座用于固定光纤电缆。
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