KR100479976B1 - 멀티밴드용 고주파 스위치 모듈 - Google Patents
멀티밴드용 고주파 스위치 모듈 Download PDFInfo
- Publication number
- KR100479976B1 KR100479976B1 KR10-2004-0053285A KR20040053285A KR100479976B1 KR 100479976 B1 KR100479976 B1 KR 100479976B1 KR 20040053285 A KR20040053285 A KR 20040053285A KR 100479976 B1 KR100479976 B1 KR 100479976B1
- Authority
- KR
- South Korea
- Prior art keywords
- circuit
- band
- low pass
- switch module
- frequency switch
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/44—Transmit/receive switching
- H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0296—Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
- H05K1/0298—Multilayer circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/403—Edge contacts; Windows or holes in the substrate having plural connections on the walls thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10015—Non-printed capacitor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10174—Diode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Transceivers (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Abstract
Description
Claims (3)
- 통과대역이 다른 다수의 송수신계를 이용하는 통신 시스템에 사용하기 위한 적층체 형태의 멀티밴드용 고주파 스위치 모듈로서, 상기 멀티밴드용 고주파 스위치 모듈 회로는:일단이 공통 안테나에 접속되고, 각각이 LC 회로를 포함하는 필터회로들로 구성된 대역 분리 회로; 및상기 송수신계의 송신회로 및 수신회로를 스위칭하기 위한, 각각이 스위칭 소자 및 전송선로를 포함하는 스위칭 회로들을 포함하고,상기 적층체는 다수의 유전체층, 상기 유전체층에 인쇄된 패턴전극, 상기 적층체의 표면에 형성된 단자전극, 및 상기 적층체의 상부면에 실장된 칩 소자를 포함하고,상기 대역분리 회로의 LC 회로는 패턴전극으로 상기 적층체에 형성되고,적어도 하나의 송수신계의 상기 공통 안테나 단자, 상기 대역분리 회로, 상기 스위칭 회로 및 상기 송신단자를 포함하는 송신계는 로우 패스 필터링 기능을 가지고,상기 로우 패스 필터링 기능은 로우 패스 필터 회로에 의해 제공되고, 상기 로우 패스 필터 회로는 상기 적층체에 형성된 패턴전극을 포함하고, 상기 대역분리 회로의 패턴전극과 상기 로우 패스 필터 회로의 패턴전극은 상기 적층체의 수평방향으로 각각의 층에 개별적으로 형성된 멀티밴드용 고주파 스위치 모듈.
- 제1 항에 있어서, 상기 다수의 스위칭 회로의 상기 수신 회로에 연결된 적어도 상기 전송 선로의 상기 패턴 전극은 상기 적층체의 층들의 적어도 하나의 동일 면에 형성된 멀티밴드용 고주파 스위치 모듈.
- 제1 또는 2 항에 있어서, 상기 로우패스 필터링 기능은 상기 스위칭 회로 내에 구성되어 있는 로우 패스 필터 회로에 의해 제공되는 멀티밴드용 고주파 스위치 모듈.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-1997-00333358 | 1997-12-03 | ||
JP33335897 | 1997-12-03 | ||
JPJP-P-1997-00335198 | 1997-12-05 | ||
JP9335198A JPH11168303A (ja) | 1997-12-05 | 1997-12-05 | 高周波スイッチモジュール |
JP11803998A JP3191213B2 (ja) | 1998-04-28 | 1998-04-28 | 高周波スイッチモジュール |
JPJP-P-1998-00118039 | 1998-04-28 | ||
JPJP-P-1998-00211208 | 1998-07-27 | ||
JP10211208A JP2000049651A (ja) | 1998-07-27 | 1998-07-27 | マルチバンド用高周波スイッチモジュール |
KR10-1998-0053338A KR100483339B1 (ko) | 1997-12-03 | 1998-12-03 | 멀티밴드용고주파스위치모듈 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0053338A Division KR100483339B1 (ko) | 1997-12-03 | 1998-12-03 | 멀티밴드용고주파스위치모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040068522A KR20040068522A (ko) | 2004-07-31 |
KR100479976B1 true KR100479976B1 (ko) | 2005-03-31 |
Family
ID=27470484
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0053338A KR100483339B1 (ko) | 1997-12-03 | 1998-12-03 | 멀티밴드용고주파스위치모듈 |
KR10-2004-0053285A KR100479976B1 (ko) | 1997-12-03 | 2004-07-09 | 멀티밴드용 고주파 스위치 모듈 |
KR10-2004-0083938A KR100503647B1 (ko) | 1997-12-03 | 2004-10-20 | 멀티밴드용 고주파 스위치 모듈 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0053338A KR100483339B1 (ko) | 1997-12-03 | 1998-12-03 | 멀티밴드용고주파스위치모듈 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2004-0083938A KR100503647B1 (ko) | 1997-12-03 | 2004-10-20 | 멀티밴드용 고주파 스위치 모듈 |
Country Status (4)
Country | Link |
---|---|
EP (5) | EP1473846A3 (ko) |
KR (3) | KR100483339B1 (ko) |
DE (4) | DE69831360T2 (ko) |
ES (4) | ES2268505T3 (ko) |
Families Citing this family (34)
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US20020068530A1 (en) * | 1998-09-25 | 2002-06-06 | Leo L. Li | Device and process for coupling multi-band transmitters and receivers and communication system employing same |
JP2002064301A (ja) * | 1999-03-18 | 2002-02-28 | Hitachi Metals Ltd | トリプルバンド用高周波スイッチモジュール |
JP3403669B2 (ja) * | 1999-06-04 | 2003-05-06 | 富士通株式会社 | アンテナ分波器 |
JP2001102957A (ja) * | 1999-09-28 | 2001-04-13 | Murata Mfg Co Ltd | 複合高周波部品及びそれを用いた移動体通信装置 |
EP2239863B1 (en) | 1999-12-28 | 2012-02-08 | Hitachi Metals, Ltd. | High-frequency switch circuit, high-frequency switch module and wireless communications device comprising it |
JP3617399B2 (ja) * | 2000-01-21 | 2005-02-02 | 株式会社村田製作所 | 高周波スイッチ |
DE10006529A1 (de) * | 2000-02-15 | 2001-08-16 | Siemens Ag | Antennenschaltvorrichtung für Mehrband-Kommunikationsendgeräte |
JP4304417B2 (ja) * | 2000-03-15 | 2009-07-29 | 日立金属株式会社 | 高周波複合部品及びこれを用いた無線通信装置 |
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JP3405316B2 (ja) | 2000-03-27 | 2003-05-12 | 松下電器産業株式会社 | 高周波スイッチ |
DE10029419A1 (de) * | 2000-06-15 | 2001-12-20 | Siemens Ag | Mehrband-Mobilfunkendgerät und Antennen-Schalteinrichtung für ein solches |
DE10030982A1 (de) * | 2000-06-30 | 2002-01-10 | Nokia Mobile Phones Ltd | Antennenumschalter für Sende-Empfangseinheiten in einer Mobilstation |
EP1313227B1 (en) * | 2000-08-22 | 2011-06-15 | Hitachi Metals, Ltd. | Laminated high-frequency switch module |
JP2002118486A (ja) | 2000-10-06 | 2002-04-19 | Matsushita Electric Ind Co Ltd | 高周波複合スイッチモジュール |
JP4532825B2 (ja) * | 2000-11-01 | 2010-08-25 | 日立金属株式会社 | 高周波スイッチモジュール |
JP3791333B2 (ja) | 2000-12-28 | 2006-06-28 | 松下電器産業株式会社 | 高周波スイッチモジュールおよびこれを実装した高周波機器 |
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KR100477768B1 (ko) * | 2002-03-13 | 2005-03-22 | 텔레포스 주식회사 | 스위치 모듈 |
KR20040016105A (ko) * | 2002-08-16 | 2004-02-21 | 엘지이노텍 주식회사 | 고주파 스위치 모듈 |
US7076216B2 (en) | 2002-09-17 | 2006-07-11 | Hitachi Metals, Ltd. | High-frequency device, high-frequency module and communications device comprising them |
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-
1998
- 1998-12-01 EP EP04008903A patent/EP1473846A3/en not_active Withdrawn
- 1998-12-01 DE DE69831360T patent/DE69831360T2/de not_active Expired - Lifetime
- 1998-12-01 DE DE69835468T patent/DE69835468T2/de not_active Expired - Lifetime
- 1998-12-01 EP EP04008904A patent/EP1443666B1/en not_active Expired - Lifetime
- 1998-12-01 EP EP03003612A patent/EP1315305B1/en not_active Expired - Lifetime
- 1998-12-01 ES ES04002253T patent/ES2268505T3/es not_active Expired - Lifetime
- 1998-12-01 ES ES03003612T patent/ES2244845T3/es not_active Expired - Lifetime
- 1998-12-01 DE DE69835378T patent/DE69835378T2/de not_active Expired - Lifetime
- 1998-12-01 ES ES04008904T patent/ES2270214T3/es not_active Expired - Lifetime
- 1998-12-01 EP EP98122784A patent/EP0921642B1/en not_active Expired - Lifetime
- 1998-12-01 EP EP04002253A patent/EP1418679B1/en not_active Expired - Lifetime
- 1998-12-01 DE DE69827912T patent/DE69827912T2/de not_active Expired - Lifetime
- 1998-12-01 ES ES98122784T patent/ES2232909T3/es not_active Expired - Lifetime
- 1998-12-03 KR KR10-1998-0053338A patent/KR100483339B1/ko not_active IP Right Cessation
-
2004
- 2004-07-09 KR KR10-2004-0053285A patent/KR100479976B1/ko not_active IP Right Cessation
- 2004-10-20 KR KR10-2004-0083938A patent/KR100503647B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2232909T3 (es) | 2005-06-01 |
EP1418679A1 (en) | 2004-05-12 |
KR19990062840A (ko) | 1999-07-26 |
DE69835468D1 (de) | 2006-09-14 |
EP1473846A2 (en) | 2004-11-03 |
DE69835468T2 (de) | 2007-03-15 |
EP0921642A3 (en) | 2001-11-14 |
DE69827912T2 (de) | 2005-08-04 |
ES2244845T3 (es) | 2005-12-16 |
DE69831360T2 (de) | 2006-06-29 |
KR20040068522A (ko) | 2004-07-31 |
EP1443666A2 (en) | 2004-08-04 |
ES2270214T3 (es) | 2007-04-01 |
DE69835378D1 (de) | 2006-09-07 |
DE69827912D1 (de) | 2005-01-05 |
KR20040094660A (ko) | 2004-11-10 |
DE69835378T2 (de) | 2007-03-08 |
EP0921642A2 (en) | 1999-06-09 |
EP1418679B1 (en) | 2006-07-26 |
EP0921642B1 (en) | 2004-12-01 |
EP1443666B1 (en) | 2006-08-02 |
KR100503647B1 (ko) | 2005-07-26 |
EP1473846A3 (en) | 2006-03-29 |
DE69831360D1 (de) | 2005-09-29 |
EP1315305B1 (en) | 2005-08-24 |
EP1315305A1 (en) | 2003-05-28 |
EP1443666A3 (en) | 2004-09-01 |
ES2268505T3 (es) | 2007-03-16 |
KR100483339B1 (ko) | 2005-07-28 |
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