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    • 3. 发明公开
    • 다중 폴 세라믹 공진기 필터들에 관련된 디바이스들 및 방법들
    • 与多孔陶瓷谐振器滤波器相关的器件和方法
    • KR1020160108198A
    • 2016-09-19
    • KR1020160025637
    • 2016-03-03
    • 스카이워크스 솔루션즈, 인코포레이티드
    • 달링,존케네스버크,로버트앨런
    • H01P1/205H01P1/213H01P5/02H01P7/10
    • H01P1/2053
    • 다중폴 세라믹공진기필터들에관련된디바이스들및 방법들. 일부실시예들에서, RF(radio-frequency) 필터는, 제1 방향으로, 필터의제1 측면에입력탭을갖는제1 동축선공진기를포함할수 있고, 제1 방향으로, 필터의제1 측면에출력탭을갖는제N 동축선공진기를포함할수 있다. RF 필터는, 각각제1 방향에대향하는제2 방향으로제1 공진기및 제N 공진기와제1 상호맞물림및 제2 상호맞물림을각각형성하는제2 동축선공진기및 제(N-1) 동축선공진기를더 포함할수 있다. RF 필터는, 제1 방향으로, 제2 공진기와제(N-1) 공진기사이에연결되는적어도 2개의동축선공진기들을더 포함할수 있다. N개의공진기들은제1 공진기와제N 공진기사이에연결되는슬롯일수 있다. 제1 상호맞물림및 제2 상호맞물림은제1 공진기와제N 공진기사이를연결하는슬롯의향상을제공하도록구성될수 있다.
    • 公开了与多极陶瓷谐振器滤波器相关的装置和方法,适用于适当的射频(RF)应用。 根据一些实施例,RF滤波器包括第一同轴谐振器,该第一同轴谐振器在第一方向上具有在滤波器的第一侧表面上的输入接头,以及在滤波器的第一侧表面上具有输出接头的第N同轴谐振器 第一个方向。 RF滤波器还包括第二和第(N-1)个同轴谐振器,用于在与第一方向相反的第二方向上分别与第一和第N谐振器形成第一和第二交叉。 RF滤波器还包括在第一方向上连接在第二和第(N-1)个谐振器之间的至少两个同轴谐振器。 N个谐振器是连接在第一和第N个谐振器之间的槽。 第一和第二叉指配置为提供连接在第一和第N个谐振器之间的插槽的改进。
    • 4. 发明公开
    • 캐비티 구조를 가진 무선 주파수 필터
    • 无线电频率滤波器与CAVITY结构
    • KR1020160049868A
    • 2016-05-10
    • KR1020140147612
    • 2014-10-28
    • 주식회사 케이엠더블유
    • 박남신김정회
    • H01P1/20
    • H01P1/2053H01P1/20H01P1/202H01P1/208H01P1/30H01P7/04H01P1/207H01P1/2138
    • 본발명은캐비티구조를가진무선주파수필터로서, 캐비티를갖기위해내부가중공이고일측으로개방면을갖는하우징과; 하우징의개방면을밀봉하는커버와; 하우징의중공에위치하는공진소자를포함하며; 커버에는각 공진소자에대응되는부위에관통홀이형성되고; 관통홀을막는형태로설치되는주파수튜닝을위한튜닝구조물이구비되고, 튜닝구조물은커버의재질에비해열팽창계수가낮거나높은재질로제작한다.
    • 本发明的目的是提供一种具有空腔结构的射频滤波器,其提供能够进行频率调谐的结构,而不采用耦合调谐螺钉和用于固定的螺母的结构,并且可以通过简单的制造操作以低成本制造 即使过滤器相对较大。 根据本发明的具有腔结构的射频滤波器包括:壳体,其具有中空的内部,具有空腔并且在一侧具有开口表面; 用于密封壳体的开放表面的盖子; 以及放置在壳体的中空部中的共振装置,其中,在与每个共振装置相对应的位置处在盖中形成通孔,用于频率调谐的调谐结构被安装成阻塞通孔的形状,并且 调谐结构由热膨胀系数低于或高于盖的材料的热膨胀系数的材料制成。
    • 7. 发明授权
    • 조립식 대역 저지 필터
    • 装配式带式防喷器
    • KR101386941B1
    • 2014-04-18
    • KR1020120112287
    • 2012-10-10
    • 주식회사 이너트론
    • 서수덕하종우
    • H01P1/20
    • H01P1/205H01P1/2053H01P1/2138H01P3/06
    • The present invention relates to an assembly type band stop filter, wherein a sidewall and a partition of a housing are formed by a plurality of unit plates and characteristics of a capacitance and a frequency formed between resonators and a power transmission line can be easily adjusted. The assembly type band stop filter includes a base plate, a cover plate, and a plurality of unit plates. Additionally, the assembly band stop filter includes a power transmission line at a side of resonators in order to obtain a desired frequency band by adjustment. The power transmission line connects an input connector and an output connector to form a signal transmission path. According to the present invention, a partition dividing a sidewall and a hollow of a housing are formed by using a plurality of unit plates forming the housing, thereby facilitating manufacturing in correspondence to a variety of shapes and sizes and standardizing a manufacturing method. Further, it is unnecessary to reprocess parts according to change in frequency characteristics so that manufacturing costs can be reduced. Additionally, a power transmission line is disposed at a side of resonators and adjusting a coupling amount between the power transmission line and the resonators by a tuning bolt, thereby easily adjusting a coupling amount according to frequency characteristics.
    • 组装式带阻滤波器技术领域本发明涉及一种组合式带阻滤波器,其中,壳体的侧壁和隔板由多个单元板形成,并且可以容易地调节在谐振器和输电线之间形成的电容和频率的特性。 组装式带阻滤波器包括基板,盖板和多个单元板。 此外,组装带阻滤波器包括在谐振器一侧的电力传输线,以通过调节获得期望的频带。 电力传输线连接输入连接器和输出连接器以形成信号传输路径。 根据本发明,通过使用形成壳体的多个单元板来形成分隔壳体的侧壁和中空部分的分隔,从而有助于与各种形状和尺寸相对应的制造并且使制造方法标准化。 此外,不需要根据频率特性的变化对零件进行再处理,从而可以降低制造成本。 此外,电力传输线设置在谐振器的一侧,并且通过调谐螺栓调节电力传输线和谐振器之间的耦合量,从而根据频率特性容易地调节耦合量。
    • 8. 发明授权
    • 조립식 듀플렉서
    • 装配类型的双重装置
    • KR101380343B1
    • 2014-04-02
    • KR1020120114688
    • 2012-10-16
    • 주식회사 이너트론
    • 서수덕하종우
    • H01P1/213
    • H01P1/213H01P1/2053H01P1/207H01P1/2138
    • The present invention relates to a prefabricated duplexer. The prefabricated duplexer includes a transmission filter and a reception filter in one housing. The housing forms a side wall and a partition wall by using a plurality of unit plates, a base plate is connected to a lower part of the unit plates, and cover plates are connected to an upper part of the unit plates. The base plate includes resonators which are disposed on each cavity provided by the unit plates. The unit plates are manufactured in different standards. According to the present invention, the housing forms the side wall and the partition wall by using the standardized unit plates, thereby easily manufacturing the prefabricated duplexer, reducing manufacturing costs, and standardizing the manufacture of the prefabricated duplex according to the standardization.
    • 本发明涉及一种预制双工器。 预制式双工器在一个壳体中包括发射滤波器和接收滤波器。 壳体通过使用多个单元板形成侧壁和分隔壁,基板连接到单元板的下部,盖板连接到单元板的上部。 基板包括设置在由单元板提供的每个空腔上的谐振器。 单位板以不同的标准制造。 根据本发明,壳体通过使用标准化单元板形成侧壁和分隔壁,从而容易地制造预制双工器,降低制造成本,并根据标准化使预制双工器的制造标准化。
    • 9. 发明公开
    • 캐비티 필터 및 그의 주파수 대역 조절 방법
    • CAVITY滤波器及其频带控制方法
    • KR1020110119255A
    • 2011-11-02
    • KR1020100038864
    • 2010-04-27
    • (주)라임티앤씨
    • 한영진양윤홍이민호강명수
    • H01P1/20
    • H01P1/207H01P1/20309H01P1/2053H01P7/06H01P7/10
    • PURPOSE: A cavity filter and a frequency band control method thereof are provided to attenuate the electric field which is generated from a resonator by inserting an TE01 mode dielectric into the resonators. CONSTITUTION: In a cavity filter and a frequency band control method thereof, a plurality of resonators(5) are included in a main housing(7). An input connector(1) is connected to one resonator through a main input coupling loop(3). An output connector(2) is connected to the other resonator through a main output coupling loop. The main cover(8) is covered in the top side of the main housing. A plurality of resonator tuning screws(9) controls the resonant frequency of each resonator. A plurality of dielectrics(20) is combined in the main cover.
    • 目的:提供一种空腔滤波器及其频带控制方法,用于通过将TE01模式电介质插入谐振器来衰减由谐振器产生的电场。 构成:在腔体滤波器及其频带控制方法中,多个谐振器(5)包括在主壳体(7)中。 输入连接器(1)通过主输入耦合回路(3)连接到一个谐振器。 输出连接器(2)通过主输出耦合回路连接到另一个谐振器。 主盖(8)被覆盖在主壳体的顶侧。 多个谐振器调谐螺钉(9)控制每个谐振器的谐振频率。 多个电介质(20)组合在主盖中。