CN204190762U - 高频模块、发送滤波器模块、接收滤波器模块 - Google Patents

高频模块、发送滤波器模块、接收滤波器模块 Download PDF

Info

Publication number
CN204190762U
CN204190762U CN201290000837.0U CN201290000837U CN204190762U CN 204190762 U CN204190762 U CN 204190762U CN 201290000837 U CN201290000837 U CN 201290000837U CN 204190762 U CN204190762 U CN 204190762U
Authority
CN
China
Prior art keywords
filter
substrate
frequency model
transmitting
match circuit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CN201290000837.0U
Other languages
English (en)
Chinese (zh)
Inventor
北嶋宏通
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of CN204190762U publication Critical patent/CN204190762U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04B1/38—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
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H04B1/525—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
    • 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
    • H04B1/0053—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 with common antenna for more than one band
    • H04B1/006—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 with common antenna for more than one band using switches for selecting the desired band

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
CN201290000837.0U 2011-09-26 2012-09-21 高频模块、发送滤波器模块、接收滤波器模块 Expired - Lifetime CN204190762U (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011208334 2011-09-26
JP2011-208334 2011-09-26
PCT/JP2012/074194 WO2013047357A1 (ja) 2011-09-26 2012-09-21 高周波モジュール、送信フィルタモジュール、受信フィルタモジュール

Publications (1)

Publication Number Publication Date
CN204190762U true CN204190762U (zh) 2015-03-04

Family

ID=47995389

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201290000837.0U Expired - Lifetime CN204190762U (zh) 2011-09-26 2012-09-21 高频模块、发送滤波器模块、接收滤波器模块

Country Status (3)

Country Link
JP (1) JP5790770B2 (ja)
CN (1) CN204190762U (ja)
WO (1) WO2013047357A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6282410B2 (ja) * 2013-06-10 2018-02-21 太陽誘電株式会社 モジュール
JP6414559B2 (ja) 2016-02-22 2018-10-31 株式会社村田製作所 スイッチ付ダイプレクサモジュールおよびダイプレクサモジュール
CN110809859B (zh) 2017-06-27 2021-08-13 株式会社村田制作所 通信模块
CN111869112B (zh) 2018-03-15 2022-05-17 株式会社村田制作所 前端电路、前端模块、通信装置以及多工器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1155155A (ja) * 1997-08-07 1999-02-26 Nec Corp アンテナインターフェース
JP3612031B2 (ja) * 2001-03-29 2005-01-19 Ｔｄｋ株式会社 高周波モジュール
JP4718352B2 (ja) * 2006-03-20 2011-07-06 京セラ株式会社 弾性表面波装置および弾性表面波装置の製造方法
JP2010010765A (ja) * 2008-06-24 2010-01-14 Hitachi Media Electoronics Co Ltd 移動通信端末用電子回路モジュール及びこれを備えた移動通信端末用回路
JP5340756B2 (ja) * 2009-01-30 2013-11-13 太陽誘電株式会社 電子部品、およびその製造方法
JP5262840B2 (ja) * 2009-03-03 2013-08-14 株式会社村田製作所 高周波モジュール
JP5071465B2 (ja) * 2009-11-11 2012-11-14 株式会社村田製作所 高周波モジュール

Also Published As

Publication number Publication date
JPWO2013047357A1 (ja) 2015-03-26
WO2013047357A1 (ja) 2013-04-04
JP5790770B2 (ja) 2015-10-07

Similar Documents

Publication Publication Date Title
KR101271108B1 (ko) 듀플렉서 모듈
CN102460985B (zh) 高频开关模块
CN103283152B (zh) 高频模块
CN102356510B (zh) 高频开关模块
CN103416001B (zh) 高频模块
CN204190762U (zh) 高频模块、发送滤波器模块、接收滤波器模块
US9413413B2 (en) High-frequency module
US9941859B2 (en) Ladder-type filter, duplexer, and module
CN103636136A (zh) 高频模块
CN103493370A (zh) 双工器及具备该双工器的电路模块
US9153875B2 (en) High-frequency module
CN103490793B (zh) 高频电路模块
US8912866B2 (en) Dual-band surface acoustic wave filter and composite high-frequency component
CN102684729B (zh) 高频模块
CN105474540A (zh) 高频模块
US7904031B2 (en) High-frequency module for transmitting and receiving transmission-reception signals of at least three communication systems using a single antenna
CN108352825B (zh) 弹性波滤波器、双工器以及弹性波滤波器模块
CN102301611B (zh) 双工器模块
CN103973256A (zh) 模块
US9577302B2 (en) RF filter circuit, RF filter with improved attenuation and duplexer with improved isolation
WO2013054596A1 (ja) 分波装置

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20150304