KR970060575A - Composite high frequency components - Google Patents

Composite high frequency components Download PDF

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Publication number
KR970060575A
KR970060575A KR1019970001108A KR19970001108A KR970060575A KR 970060575 A KR970060575 A KR 970060575A KR 1019970001108 A KR1019970001108 A KR 1019970001108A KR 19970001108 A KR19970001108 A KR 19970001108A KR 970060575 A KR970060575 A KR 970060575A
Authority
KR
South Korea
Prior art keywords
high frequency
frequency component
circuit
composite high
component
Prior art date
Application number
KR1019970001108A
Other languages
Korean (ko)
Other versions
KR100261751B1 (en
Inventor
고지 후루타니
노리오 나카지마
겐 도네가와
미츠히데 가토
고지 다나카
다츠야 우에다
Original Assignee
무라따 미치히로
가부시끼가이샤 무라따 세이사꾸쇼
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 무라따 미치히로, 가부시끼가이샤 무라따 세이사꾸쇼 filed Critical 무라따 미치히로
Publication of KR970060575A publication Critical patent/KR970060575A/en
Application granted granted Critical
Publication of KR100261751B1 publication Critical patent/KR100261751B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/26—Surface waveguide constituted by a single conductor, e.g. strip conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/2039—Galvanic coupling between Input/Output
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/15—Auxiliary devices for switching or interrupting by semiconductor devices

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transceivers (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Filters And Equalizers (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

본 발명은 탑재하는 기기에 있어서의 점유 면적 및 체적을 작게하고, 회로배치의 융통성을 좋게 함과 아울러, 임피던스 매칭용 회로를 필요로 하지 않는 복합 고주파 부품을 제공한다.The present invention provides a composite high frequency component which reduces the occupied area and volume in the equipment to be mounted, improves the flexibility of the circuit arrangement, and does not require an impedance matching circuit.

복합 고주파 부품은, 다층 기판과, 고주파 스위치 부품을 구성하는 다이오드와, 회로 기판을 포함한다. 다층 기판의 외면에는 송신 회로와 수신 회로 및 안테나에 접속하기 위한 외부 단자와 컨트롤용 외부 단자 및 접지 전위에 접속하기 위한 외부 단자가 형성된다. 다층 기판의 내부에는 고주파 스위치를 구성하는 스트립선로와 커패시터, 및 로 패스 필터 회로를 구성하는 스트립 선로와 커패시터가 형성된다.The composite high frequency component includes a multilayer substrate, a diode constituting the high frequency switch component, and a circuit board. On the outer surface of the multilayer board, external terminals for connecting to the transmitting circuit, the receiving circuit, and the antenna, external terminals for control, and external terminals for connecting to the ground potential are formed. The strip line and the capacitor constituting the high frequency switch and the strip line and the capacitor constituting the low pass filter circuit are formed inside the multilayer substrate.

Description

복합 고주파 부품Composite high frequency components

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 복합 고주파 부품(10)의 일실시예의 회로도이다.1 is a circuit diagram of one embodiment of a composite high frequency component 10 according to the present invention.

제4도는 본 발명의 복합 고주파 부품의 변형예의 도식적 회로도이다.4 is a schematic circuit diagram of a modification of the composite high frequency component of the present invention.

제5도는 본 발명의 복합 고주파 부품의 다른 변형예의 도시적 회로도이다.5 is an illustrative circuit diagram of another modification of the composite high frequency component of the present invention.

제6도, 제7도는 본 발명의 복합 고주파 부품의 또 다른 변형예의 도식적 회로도이다.6 and 7 are schematic circuit diagrams of yet another modification of the composite high frequency component of the present invention.

Claims (3)

복수의 회로 소자로 구성되는 고주파 부품과; 적어도 1개의 내부 적극 및 분포 상수 선로 중의 적어도 1개의 형성한 복수의 유전체층을 적층하여 이루어지는 다층 기판으로 구성되는 필터 부품을 포함하며, 상기 고주파 부품을 구성하는 회로 소자의 적어도 1개를 회로 기판상에 실장하고, 상기 고주파 부품의 나머지 회로 소자를 상기 다층 기판에 내장 혹은 탑재할 것을 특징으로 하는 복합 고주파 부품.A high frequency component composed of a plurality of circuit elements; A filter component comprising a multilayer substrate formed by stacking a plurality of dielectric layers formed of at least one of at least one internal positive and distribution constant lines, wherein at least one of the circuit elements constituting the high frequency component is mounted on a circuit board And mounting or mounting the remaining circuit elements of the high frequency component on the multilayer substrate. 제1항에 있어서, 상기 고주파 부품이 고주파 스위치 부품을 포함하는 것을 특징으로 하는 복합 고주파 부품.The composite high frequency component according to claim 1, wherein the high frequency component comprises a high frequency switch component. 제1항 또는 제2항에 있어서, 상기 필터 부품이 로 패스 필터(low-pass filter) 부품 혹은 밴드패스 필터(band-pass filter) 부품 중의 하나를 포함하는 것을 특징으로 하는 복합 고주파 부품.The composite high frequency component according to claim 1 or 2, wherein the filter component comprises one of a low-pass filter component and a band-pass filter component. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970001108A 1996-01-16 1997-01-16 Composite high frequency component KR100261751B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8-4864 1996-01-16
JP8004864A JPH09200077A (en) 1996-01-16 1996-01-16 Composite high frequency component

Publications (2)

Publication Number Publication Date
KR970060575A true KR970060575A (en) 1997-08-12
KR100261751B1 KR100261751B1 (en) 2000-07-15

Family

ID=11595548

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970001108A KR100261751B1 (en) 1996-01-16 1997-01-16 Composite high frequency component

Country Status (4)

Country Link
EP (1) EP0785590A1 (en)
JP (1) JPH09200077A (en)
KR (1) KR100261751B1 (en)
CN (1) CN1060884C (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2244845T3 (en) * 1997-12-03 2005-12-16 Hitachi Metals, Ltd. HIGH FREQUENCY MULTIBAND CONTINUATION MODULE.
JP2000049651A (en) * 1998-07-27 2000-02-18 Hitachi Metals Ltd High frequency switch module for multi-band
JPH11205066A (en) * 1998-01-13 1999-07-30 Murata Mfg Co Ltd Filter
JP3255105B2 (en) * 1998-01-22 2002-02-12 株式会社村田製作所 High frequency composite parts
EP0971434B1 (en) * 1998-07-06 2007-05-30 Hitachi Metals, Ltd. Composite switch circuit and composite switch device
DE69941583D1 (en) 1998-10-27 2009-12-03 Murata Manufacturing Co Composite high frequency component and mobile communication device equipped therewith
US6731184B1 (en) 1999-07-29 2004-05-04 Murata Manufacturing Co., Ltd. High frequency switching component
JP3707351B2 (en) 2000-03-31 2005-10-19 株式会社村田製作所 High frequency module and wireless device using the same
JP4596300B2 (en) * 2000-06-09 2010-12-08 日立金属株式会社 High frequency switch module
JP4525891B2 (en) * 2000-08-22 2010-08-18 日立金属株式会社 High frequency switch module
JP3791333B2 (en) 2000-12-28 2006-06-28 松下電器産業株式会社 High frequency switch module and high frequency equipment mounted with the same
DE10102201C2 (en) 2001-01-18 2003-05-08 Epcos Ag Electrical switching module, switching module arrangement and use of the switching module and the switching module arrangement
CZ11323U1 (en) * 2001-05-04 2001-06-18 Marian Ing. Váňa Switching electronic relay
DE10246098A1 (en) 2002-10-02 2004-04-22 Epcos Ag circuitry
CN101128986B (en) 2005-04-28 2012-06-27 株式会社村田制作所 High frequency switching module and method for adjusting frequency characteristic of high frequency circuit
EP2120333B1 (en) 2007-03-06 2014-08-20 Nihon Dempa Kogyo Co., Ltd. High-frequency voltage-controlled oscillation circuit
CN106252792B (en) * 2016-09-22 2018-04-13 中山香山微波科技有限公司 A kind of absorption RF switch
WO2019124211A1 (en) * 2017-12-18 2019-06-27 日本電信電話株式会社 Ic chip
WO2019131077A1 (en) * 2017-12-25 2019-07-04 株式会社村田製作所 Switch module and communication device
CN110212931A (en) * 2019-06-27 2019-09-06 广东安居宝数码科技股份有限公司 A kind of Zigbee module and electronic equipment

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Publication number Priority date Publication date Assignee Title
JP2763664B2 (en) * 1990-07-25 1998-06-11 日本碍子株式会社 Wiring board for distributed constant circuit
JPH06197043A (en) 1992-12-26 1994-07-15 Murata Mfg Co Ltd High frequency switch
JP2876925B2 (en) 1992-12-26 1999-03-31 株式会社村田製作所 High frequency switch
JPH0758506A (en) * 1993-08-09 1995-03-03 Oki Electric Ind Co Ltd Lc type dielectric filter and antenna multicoupler using it
JP3296038B2 (en) 1993-09-03 2002-06-24 株式会社村田製作所 High frequency switch
JPH07202503A (en) * 1993-12-27 1995-08-04 Murata Mfg Co Ltd High frequency switch
JP3291913B2 (en) * 1994-05-17 2002-06-17 株式会社村田製作所 High frequency switch

Also Published As

Publication number Publication date
EP0785590A1 (en) 1997-07-23
KR100261751B1 (en) 2000-07-15
JPH09200077A (en) 1997-07-31
CN1060884C (en) 2001-01-17
CN1167367A (en) 1997-12-10

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