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1. 发明授权

KR100426026B1 낙뢰 차단형 커플러 失效
标题翻译： 낙뢰차단형커플러
公开(公告)号：KR100426026B1
公开(公告)日：2004-04-03
申请号：KR1020010032604
申请日：2001-06-11
申请人： 셀레콤 주식회사
发明人： 박치환 , 박상훈 , 이영우
IPC分类号： H01P5/18
摘要： PURPOSE: A lightening protection coupler is provided which has a lightening protection means to reduce the number of components of the coupler to decrease manufacturing cost and the number of processing steps and removes connections of various components to reduce noise and prevent deterioration in transmission reception sensitivity, generation of oscillation and passive mutual modulation distortion. CONSTITUTION: A lightening protection coupler includes a coupler body(10). An input port(21) and an output port(22) are formed at both sides of the coupler body. The input and output ports are connected to each other through an RF line(50). Coupling ports(32,31) for transmission and reception are formed on the outer surface of the coupler body. Each of the coupling ports is connected to a coupling bar(60). An earthing means(40) for discharging lightening is combined with the coupler body. The earthing means includes an earthing port formed at the coupler body. A ground bar(43) is placed inside the earthing port. One end of the ground bar is connected to the RF line and the other end is connected to a ground terminal(42).
摘要翻译：本发明提供一种防雷耦合器，其具有减轻保护装置，以减少耦合器的组件数量，从而降低制造成本和处理步骤的数量，并且去除各种组件的连接以减少噪声并防止传输接收灵敏度的恶化，产生振荡和无源互调失真。构成：防雷连接器包括连接器主体（10）。输入口（21）和输出口（22）形成在联接器主体的两侧。输入和输出端口通过RF线（50）相互连接。用于发送和接收的耦合端口（32,31）形成在耦合器主体的外表面上。每个联接端口连接到联接杆（60）。用于放电的接地装置（40）与耦合器主体结合。接地装置包括形成在耦合器本体处的接地端口。接地条（43）放置在接地端口内。接地棒的一端连接到RF线，另一端连接到接地端子（42）。

2. 发明公开

KR1020040013730A ＲＦ 케이블을 이용한 광대역 대전력용 터미네이션 및저항기 无效
标题翻译：宽带高功率终端和电阻使用RF电缆
公开(公告)号：KR1020040013730A
公开(公告)日：2004-02-14
申请号：KR1020020046793
申请日：2002-08-08
申请人： 셀레콤 주식회사
发明人： 박치환 , 서영민 , 박기종 , 박종선 , 이재민 , 이영우 , 장성호
IPC分类号： H01C1/08
摘要： PURPOSE: A wideband high power termination and a wideband high power resistor are provided to reduce costs for purchase and maintenance, while eliminating problems caused due to the changes of characteristics of resistor. CONSTITUTION: A wideband high power termination comprises a casing having an outer surface with a plurality of heat radiation fins; an input terminal(116) arranged at a side of the casing; an RF cable accommodated in the casing, wherein the RF cable has an end connected to the input terminal; and a high power resistor connected to the other end of the RF cable and accommodated in the casing. A wideband high power resistor comprises an RF cable having a wideband characteristic; and a high power resistor connected to an end of the RF cable.
摘要翻译：目的：提供宽带大功率终端和宽带大功率电阻，以降低购买和维护成本，同时消除由于电阻特性变化引起的问题。构成：宽带高功率终端包括具有外表面的多个散热翅片的壳体; 布置在所述壳体的一侧的输入端子（116）容纳在所述壳体中的RF电缆，其中所述RF电缆具有连接到所述输入端子的端部; 以及连接到RF电缆的另一端并容纳在壳体中的高功率电阻器。宽带高功率电阻器包括具有宽带特性的RF电缆; 以及连接到RF电缆端部的高功率电阻器。

3. 发明公开

KR1020040043444A 임피던스 정합 회로를 구비한 전력 합성 및 분배기 无效
标题翻译：功率合成和分配装置，具有阻抗匹配电路
公开(公告)号：KR1020040043444A
公开(公告)日：2004-05-24
申请号：KR1020020071698
申请日：2002-11-18
申请人： 셀레콤 주식회사
发明人： 박치환 , 이희균 , 이영우
IPC分类号： H03H7/38
CPC分类号： H01P5/04 , H01P5/12 , H01P5/16 , H03H7/38
摘要： PURPOSE: A power synthesizing and dividing apparatus provided with an impedance matching circuit is provided to drastically reduce the number of the required devices by configuring the impedance matching line with only two lines. CONSTITUTION: A power synthesizing and dividing apparatus provided with an impedance matching circuit includes a multipath power transmission unit(200), an impedance matching unit(210) and a single path power transmission unit(220). The multipath power transmission unit(200) is provided with N number of lines and a common contact point connected thereto the other ends of each line. The impedance matching unit(210) is provided with a first switch a first impedance connected to the first switch, a second switch connected to the first impedance and a second impedance inserted between the common contact point of the multipath power transmission unit(200) and the second switch. And, the single path power transmission unit(220) is connected between the second switch and the second impedance for transmitting the power through one line.
摘要翻译：目的：提供具有阻抗匹配电路的功率合成和分配装置，通过仅配置两条线路来阻抗匹配线，大大减少了所需器件的数量。具有阻抗匹配电路的功率合成分配装置包括多径功率传输单元（200），阻抗匹配单元（210）和单路功率传输单元（220）。多路径功率传输单元（200）具有N条线路和与每条线路的另一端连接的公共接触点。阻抗匹配单元（210）设置有第一开关，连接到第一开关的第一阻抗，连接到第一阻抗的第二开关和插入在多径功率传输单元（200）的公共接触点和第二阻抗第二个开关。并且，单路电力传输单元（220）连接在第二开关和第二阻抗之间，用于通过一条线路传输电力。

4. 发明公开

KR1020010070829A 낙뢰 차단형 커플러 失效
标题翻译： LIGHTENING保护联轴器
公开(公告)号：KR1020010070829A
公开(公告)日：2001-07-27
申请号：KR1020010032604
申请日：2001-06-11
申请人： 셀레콤 주식회사
发明人： 박치환 , 박상훈 , 이영우
IPC分类号： H01P5/18
摘要： PURPOSE: A lightening protection coupler is provided which has a lightening protection means to reduce the number of components of the coupler to decrease manufacturing cost and the number of processing steps and removes connections of various components to reduce noise and prevent deterioration in transmission reception sensitivity, generation of oscillation and passive mutual modulation distortion. CONSTITUTION: A lightening protection coupler includes a coupler body(10). An input port(21) and an output port(22) are formed at both sides of the coupler body. The input and output ports are connected to each other through an RF line(50). Coupling ports(32,31) for transmission and reception are formed on the outer surface of the coupler body. Each of the coupling ports is connected to a coupling bar(60). An earthing means(40) for discharging lightening is combined with the coupler body. The earthing means includes an earthing port formed at the coupler body. A ground bar(43) is placed inside the earthing port. One end of the ground bar is connected to the RF line and the other end is connected to a ground terminal(42).
摘要翻译：目的：提供一种减轻保护耦合器，具有减轻保护装置，减少耦合器的部件数量，降低制造成本和加工步骤数量，消除各种部件的连接，减少噪音，防止发射接收灵敏度下降，产生振荡和被动互调失真。构成：减光保护耦合器包括耦合器主体（10）。输入端口（21）和输出端口（22）形成在耦合器主体的两侧。输入和输出端口通过RF线路（50）彼此连接。用于发送和接收的耦合端口（32,31）形成在耦合器主体的外表面上。每个联接口连接到联接杆（60）。用于放电减轻的接地装置（40）与耦合器主体结合。接地装置包括形成在联接器主体处的接地端口。接地棒（43）放置在接地端口内。接地棒的一端连接到RF线，另一端连接到接地端子（42）。

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