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    • 2. 发明授权
    • 이중 대역 저지 필터
    • 双带防雷滤波器
    • KR101090725B1
    • 2011-12-08
    • KR1020110056983
    • 2011-06-13
    • 주식회사 이너트론
    • 허광명임석천
    • H01P1/20H01P3/00H01P7/00
    • H01P1/2053H01P1/2138H01P3/08H01P7/06
    • PURPOSE: A double band-stop filter is provided to reduce the physical size of a double band-stop filter by including a transmission line between a plurality of resonators which is arranged in the both sides of a housing. CONSTITUTION: An input port(112) and an output port(114) are arranged in the both ends of a double band-stop filter. A housing(110) includes a plurality of partition walls(150). A plurality of cavities(140, 142) is formed to be mutually opposite in the housing side by side. A plurality of first resonators is arranged in a first resonator group side by side. A plurality of second resonators is arranged side by side in a second resonator group while facing the first resonators.
    • 目的:提供双带阻滤波器,以通过在布置在壳体的两侧的多个谐振器之间包括传输线来减小双带阻滤波器的物理尺寸。 构成:在双带阻滤波器的两端设置输入端口(112)和输出端口(114)。 壳体(110)包括多个分隔壁(150)。 多个空腔(140,142)形成为在壳体中并排地相互相对。 多个第一谐振器并排布置在第一谐振器组中。 多个第二谐振器在面对第一谐振器的同时在第二谐振器组中并排布置。
    • 3. 发明授权
    • 밴드패스필터의 철재하우징 및 그 제조방법
    • BANDPATH过滤器的金属外壳及其制造方法
    • KR101032399B1
    • 2011-05-03
    • KR1020100012925
    • 2010-02-11
    • 주식회사 이너트론
    • 김권식허광명하종우
    • H01P1/20
    • H01P1/20H01P1/2138H01P11/00
    • PURPOSE: A metal housing for a bandpass filter and a manufacturing method thereof are provided to obtain constant frequency property while reducing costs for a metallic housing by combining the internal barrier of the metallic housing through a screw. CONSTITUTION: A metallic housing(100) of a band pass filter is comprised of a body(110), a partition(120), a hollow(130), and a connecting member(140). A plurality of combination holes are penetrated through the side of the body contacting with the barrier in height direction. The connecting member is combined with the partition through a screw. The partition is formed by bending and incising a cut base material. The partition is combined in a body to be a lattice shape. The contact of the body and the partition is welded.
    • 目的:提供一种用于带通滤波器的金属外壳及其制造方法,以通过螺钉组合金属外壳的内部屏障来降低金属外壳的成本,从而获得恒定的频率特性。 构成:带通滤波器的金属外壳(100)由主体(110),隔板(120),中空(130)和连接构件(140)组成。 多个组合孔穿过身体与屏障在高度方向上接触的侧面。 连接构件通过螺钉与隔板结合。 通过弯曲和切割切割的基底材料形成隔板。 该分隔体在身体中组合成格子状。 焊接本体和隔板的接触。
    • 4. 发明授权
    • 오픈 타입 노치 고정 장치 및 이를 구비하는 노치 필터
    • 用于固定打开类型的插槽和插入过滤器的装置
    • KR101026416B1
    • 2011-04-07
    • KR1020100056357
    • 2010-06-15
    • 주식회사 이너트론
    • 허광명김권식
    • H01P1/20
    • H01P1/2053H01P7/06H01P7/10
    • PURPOSE: An open type notch fixing device and a notch filter including the same are provided to improve communication reliability by minimizing or reducing expansion or contraction due to temperature change. CONSTITUTION: A housing unit(110) forms a plurality of cavities divided with a preset space. An input connector unit(120) and an output connector unit(130) are mounted on both sides of the housing unit. Resonator units(150,152,154,156) are mounted on the plurality of cavities. A fixing structure member is fixed to one side of the housing unit. A fixing bolt member is fixed to one side of the fixing structure member. A soldering member solders a notch unit(160,162) with the fixing bolt member. The notch unit is arranged on the cavity.
    • 目的:提供一种开式凹口定影装置和包括该凹口的凹槽式过滤器,以通过使温度变化引起的膨胀或收缩最小化或减少来提高通信可靠性。 构成:壳体单元(110)形成分隔有预设空间的多个空腔。 输入连接器单元(120)和输出连接器单元(130)安装在壳体单元的两侧。 谐振器单元(150,152,154,156)安装在多个空腔上。 固定结构构件固定在壳体单元的一侧。 固定螺栓构件固定在固定结构构件的一侧。 焊接部件用固定螺栓部件焊接切口部件(160,162)。 凹口单元布置在腔体上。
    • 9. 发明授权
    • 단일 포트 피딩 구조를 갖는 멀티플렉서
    • 具有通用端口馈送结构的多路复用器
    • KR101494446B1
    • 2015-02-23
    • KR1020130136438
    • 2013-11-11
    • 주식회사 이너트론
    • 서수덕허광명
    • H01P1/213
    • H01P1/2136H01P5/12
    • 단일 포트 피딩 구조를 갖는 멀티플렉서가 개시된다. 본 발명의 실시예에 따른 단일 포트 피딩 구조를 갖는 멀티플렉서는, 양방향 송수신이 가능하도록 안테나와 연결되는 안테나 커넥터 및 안테나를 통해 송수신되는 무선신호의 특정 주파수 대역을 양방향 입출력하는 복수의 입출력 커넥터를 포함하는 하우징과, 이러한 하우징의 내부에 구비되어 안테나 커넥터와 입출력 커넥터 사이에서 무선신호를 전송하여 특정 주파수 대역을 통과시키는 복수의 대역 통과 필터 유닛, 및 안테나 커넥터와 복수의 대역 통과 필터 유닛 각각을 커플링하도록 복수의 피딩부를 갖는 커플링 유닛을 포함한다.
    • 公开了具有单端口馈送结构的多路复用器。 具有根据本发明的实施例的单端口馈送结构的多路复用器包括天线连接器,其连接到天线以执行双向发送和接收,以及多个输入和输出连接器以双向输入和输出特定频带 通过天线发送和接收的无线信号,多个带通滤波器单元,其形成在壳体中并通过在天线连接器和输入和输出连接器之间传输无线信号而传递特定频带,并且耦合 单元,其具有多个馈送部分以将天线连接器与带通滤波器单元耦合。
    • 10. 发明授权
    • 가변 특성 임피던스를 갖는 전송선
    • 具有可变特性阻抗的传输线
    • KR101441616B1
    • 2014-09-19
    • KR1020130027527
    • 2013-03-14
    • 주식회사 이너트론
    • 허광명
    • H01P5/04
    • H04B3/21
    • Disclosed is a transmission line having variable characteristic impedance and a combiner which combines filters by using the same. A transmission line according to one embodiment of the present invention includes a first filter bonding part which is connected to a first RF filter and obtains the output signal of a first RF filter, a second filter bonding part which is connected to a second RF filter and obtains the output of a second RF filter, a first variable impedance range which matches the phase of the output signal of the first RF filter to a predetermined phase, and a second variable impedance range which matches the phase of the output signal of the second RF filter to the predetermined phase.
    • 公开了具有可变特性阻抗的传输线和组合器,其通过使用它们组合滤波器。 根据本发明的一个实施例的传输线包括:第一滤波器接合部分,其连接到第一RF滤波器并获得第一RF滤波器的输出信号;第二滤波器接合部分,其连接到第二RF滤波器;以及 获得第二RF滤波器的输出,与第一RF滤波器的输出信号的相位匹配到预定相位的第一可变阻抗范围和与第二RF滤波器的输出信号的相位匹配的第二可变阻抗范围 过滤到预定相位。