ATE413725T1 - Diplexer - Google Patents
DiplexerInfo
- Publication number
- ATE413725T1 ATE413725T1 AT05004080T AT05004080T ATE413725T1 AT E413725 T1 ATE413725 T1 AT E413725T1 AT 05004080 T AT05004080 T AT 05004080T AT 05004080 T AT05004080 T AT 05004080T AT E413725 T1 ATE413725 T1 AT E413725T1
- Authority
- AT
- Austria
- Prior art keywords
- input
- output terminal
- frequency bands
- low
- attenuating
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
- H03H7/463—Duplexers
Landscapes
- Filters And Equalizers (AREA)
- Transceivers (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Glass Compositions (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004051479A JP4242307B2 (ja) | 2004-02-26 | 2004-02-26 | ダイプレクサ |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE413725T1 true ATE413725T1 (de) | 2008-11-15 |
Family
ID=34747504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05004080T ATE413725T1 (de) | 2004-02-26 | 2005-02-24 | Diplexer |
Country Status (6)
Country | Link |
---|---|
US (1) | US7496332B2 (de) |
EP (1) | EP1569333B1 (de) |
JP (1) | JP4242307B2 (de) |
CN (1) | CN1661912A (de) |
AT (1) | ATE413725T1 (de) |
DE (1) | DE602005010765D1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007201644A (ja) * | 2006-01-24 | 2007-08-09 | Sanyo Electric Co Ltd | 携帯電話機 |
KR100783112B1 (ko) * | 2006-07-27 | 2007-12-07 | 삼성전자주식회사 | 단일 안테나로 이동방송 수신과 블루투스 송수신이 가능한무선통신 장치 |
JP5199275B2 (ja) | 2006-12-04 | 2013-05-15 | トムソン ライセンシング | ダイプレクサ入力を有するチューニング装置 |
CN101267220B (zh) * | 2007-03-12 | 2011-07-27 | 京信通信系统(中国)有限公司 | 双频合路器 |
CN101267219B (zh) * | 2007-03-12 | 2011-10-26 | 京信通信系统(中国)有限公司 | 超宽带双频合路器 |
JP5083125B2 (ja) * | 2008-08-27 | 2012-11-28 | 株式会社村田製作所 | 分波器、半導体集積回路装置および通信用携帯端末 |
TWI474633B (zh) * | 2011-12-16 | 2015-02-21 | Richwave Technology Corp | 具靜電保護機制之整合被動元件 |
KR102023499B1 (ko) * | 2012-05-02 | 2019-09-20 | 삼성전자주식회사 | 공진 방식 무선 전력 수신 시스템에서 공진단 장치 |
US9601264B2 (en) | 2012-05-02 | 2017-03-21 | Samsung Electronics Co., Ltd | Resonance terminal device for resonant wireless power reception system |
KR20150035279A (ko) * | 2013-09-27 | 2015-04-06 | 삼성전기주식회사 | 다이플렉서 및 그 제조 방법 |
TWI561003B (en) * | 2014-07-11 | 2016-12-01 | Advanced Semiconductor Eng | Diplexer with electrostatic discharge protection |
CN106329037A (zh) * | 2015-06-30 | 2017-01-11 | 展讯通信(上海)有限公司 | 一种无源信号分离集成电路 |
DE102016112984A1 (de) * | 2016-07-14 | 2018-01-18 | Snaptrack, Inc. | HF-Filter mit verringerter Einfügedämpfung |
EP3767742B1 (de) * | 2018-05-08 | 2023-11-22 | Huawei Technologies Co., Ltd. | Antennenvorrichtung und mobiles endgerät |
CN113039720B (zh) * | 2018-11-22 | 2024-06-28 | 株式会社村田制作所 | 谐振元件、滤波器以及双工器 |
US11165405B2 (en) | 2019-04-04 | 2021-11-02 | Dialog Semiconductor Korea Inc. | Diplexer having low band filter and high band filter |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55149518A (en) | 1979-05-09 | 1980-11-20 | Nec Corp | Three terminal pair branching filter |
EP1291956B1 (de) | 1996-02-27 | 2005-12-07 | Hitachi Metals, Ltd. | Frequenzweiche für Zweiband-Mobilfunkendgeräte |
DE29616799U1 (de) | 1996-09-26 | 1996-12-05 | Bloch, Hartmut, 12305 Berlin | Frequenzweiche |
US6366564B1 (en) | 1996-09-26 | 2002-04-02 | Matsushita Electric Industrial Co., Ltd. | Diplexer duplexer and two-channel mobile communications equipment |
JP2000068774A (ja) | 1998-08-25 | 2000-03-03 | Sony Corp | フィルタ回路 |
JP2000082932A (ja) | 1998-09-04 | 2000-03-21 | Hitachi Metals Ltd | 積層型分波器 |
JP2001160729A (ja) | 1999-12-02 | 2001-06-12 | New Japan Radio Co Ltd | ダイプレクサ |
JP2003069362A (ja) | 2001-08-27 | 2003-03-07 | Kyocera Corp | ダイプレクサ |
DE10352642B4 (de) * | 2003-11-11 | 2018-11-29 | Snaptrack, Inc. | Schaltung mit verringerter Einfügedämpfung und Bauelement mit der Schaltung |
DE602004021557D1 (de) * | 2004-03-30 | 2009-07-30 | Tdk Corp | Diplexer- und Anpass-Schaltung |
-
2004
- 2004-02-26 JP JP2004051479A patent/JP4242307B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-17 US US11/061,075 patent/US7496332B2/en not_active Expired - Fee Related
- 2005-02-24 CN CN2005100524027A patent/CN1661912A/zh active Pending
- 2005-02-24 DE DE602005010765T patent/DE602005010765D1/de not_active Expired - Fee Related
- 2005-02-24 EP EP05004080A patent/EP1569333B1/de not_active Not-in-force
- 2005-02-24 AT AT05004080T patent/ATE413725T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP4242307B2 (ja) | 2009-03-25 |
US7496332B2 (en) | 2009-02-24 |
CN1661912A (zh) | 2005-08-31 |
EP1569333A1 (de) | 2005-08-31 |
JP2005244583A (ja) | 2005-09-08 |
EP1569333B1 (de) | 2008-11-05 |
US20050192047A1 (en) | 2005-09-01 |
DE602005010765D1 (de) | 2008-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE413725T1 (de) | Diplexer | |
KR100976644B1 (ko) | 수신기 프론트 엔드를 위한 아키텍쳐 | |
US10873355B2 (en) | High frequency circuit, front-end circuit, and communication device | |
US10340971B2 (en) | Power amplification module, front-end circuit, and communication device | |
EP1578022A3 (de) | Schmalbandinterferenzunterdrücker | |
KR101945798B1 (ko) | 고주파 프런트엔드 회로 | |
JP5293762B2 (ja) | 高周波スイッチモジュール | |
WO2003015301A1 (en) | Bypass filter, multi-band antenna switch circuit, and layered module composite part and communication device using them | |
EP1455448A4 (de) | Filterschaltung | |
TW200713345A (en) | Inductor device for multiband radio frequency operation | |
ATE475226T1 (de) | Duplexer und kommunikationsgerät | |
US20170288614A1 (en) | High-frequency signal amplifier circuit, power amplifier module, front-end circuit, and communication apparatus | |
CN1358045A (zh) | 半导体集成转换电路 | |
SG144781A1 (en) | Amplifier and communication apparatus | |
JP2005123740A (ja) | 高周波スイッチモジュール | |
ATE443947T1 (de) | Hochfrequenzmodul | |
EP2485403A2 (de) | Empfänger | |
CN102332886A (zh) | 多频带功率放大器 | |
DE602006005062D1 (de) | Hochfrequenzfilter | |
KR102403895B1 (ko) | 고주파 프런트엔드 모듈 및 통신 장치 | |
US6734767B2 (en) | Diplexer | |
CN212163294U (zh) | 提取器 | |
JP2006222629A (ja) | 増幅装置 | |
CN202218193U (zh) | 多频带功率放大器 | |
JP2013046078A (ja) | 高周波フロントエンドモジュール |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |