NO985147D0 - Filter, dupleksenhet og kommunikasjonskrets - Google Patents

Filter, dupleksenhet og kommunikasjonskrets

Info

Publication number
NO985147D0
NO985147D0 NO985147A NO985147A NO985147D0 NO 985147 D0 NO985147 D0 NO 985147D0 NO 985147 A NO985147 A NO 985147A NO 985147 A NO985147 A NO 985147A NO 985147 D0 NO985147 D0 NO 985147D0
Authority
NO
Norway
Prior art keywords
filter
communication circuit
duplex unit
duplex
unit
Prior art date
Application number
NO985147A
Other languages
English (en)
Other versions
NO985147L (no
NO317453B1 (no
Inventor
Hiroki Wakamatsu
Taiyo Nishiyama
Yukihiro Nakatani
Yoshihiro Himi
Original Assignee
Murata Manufacturing Co
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 filed Critical Murata Manufacturing Co
Publication of NO985147D0 publication Critical patent/NO985147D0/no
Publication of NO985147L publication Critical patent/NO985147L/no
Publication of NO317453B1 publication Critical patent/NO317453B1/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/10—Dielectric resonators
NO19985147A 1997-11-05 1998-11-04 Filter med koplingssloyfe NO317453B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP30264797 1997-11-05
US09/186,512 US6377132B1 (en) 1997-11-05 1998-11-04 Filter, duplexer, and communication device
CN98123981A CN1223478A (zh) 1997-11-05 1998-11-05 滤波器、天线转换开关和通信装置

Publications (3)

Publication Number Publication Date
NO985147D0 true NO985147D0 (no) 1998-11-04
NO985147L NO985147L (no) 1999-05-06
NO317453B1 NO317453B1 (no) 2004-11-01

Family

ID=27179222

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19985147A NO317453B1 (no) 1997-11-05 1998-11-04 Filter med koplingssloyfe

Country Status (4)

Country Link
US (1) US6377132B1 (no)
EP (1) EP0917239B1 (no)
CN (1) CN1223478A (no)
NO (1) NO317453B1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3883902B2 (ja) * 2002-04-25 2007-02-21 三洋電機株式会社 誘電体フィルタ
SE0301200D0 (sv) * 2003-04-24 2003-04-24 Amc Centurion Ab Antenna device and portable radio communication device comprising such an antenna device
NL1027304C2 (nl) * 2004-10-20 2006-04-24 Mecal Applied Mechanics B V Ondersteuningsconstructie, fixatieorgaan en werkwijze.
KR100703719B1 (ko) * 2005-07-26 2007-04-06 한국전자통신연구원 곡면형 도체판으로 결합된 공진기 필터
CN104701592B (zh) * 2015-04-01 2017-11-21 河南理工大学 Tm模介质腔体滤波器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2118859A1 (no) * 1970-12-23 1972-08-04 Thomson Varian
JPH0622282B2 (ja) * 1987-05-29 1994-03-23 株式会社村田製作所 誘電体共振器の外部結合構造及びそれを用いた外部結合調整方法
US5004992A (en) * 1990-05-25 1991-04-02 Motorola, Inc. Multi-resonator ceramic filter and method for tuning and adjusting the resonators thereof
NZ248549A (en) * 1993-08-31 1997-01-29 Deltec New Zealand Loop coupler for resonator: rotates to adjust loaded q
JP3344102B2 (ja) * 1994-09-13 2002-11-11 株式会社村田製作所 磁界結合入出力装置および誘電体共振器
JP3050099B2 (ja) * 1995-09-01 2000-06-05 株式会社村田製作所 誘電体フィルタおよびアンテナデュプレクサ
AUPO076796A0 (en) * 1996-07-01 1996-07-25 Jacobs, Ian Orde Michael Injection moulding

Also Published As

Publication number Publication date
US6377132B1 (en) 2002-04-23
NO985147L (no) 1999-05-06
NO317453B1 (no) 2004-11-01
CN1223478A (zh) 1999-07-21
EP0917239A1 (en) 1999-05-19
EP0917239B1 (en) 2005-05-04

Similar Documents

Publication Publication Date Title
KR960706232A (ko) 통신 단말 장치(Communication Terminal)
DE69535599D1 (de) Kommunikationsendgerät
DE69832750D1 (de) Elektronisches Kommunikationsnetz
DE69828971D1 (de) Symmetrisch gesichertes elektronisches kommunikationsystem
DE69430793D1 (de) Asynchrone serielle kommunickationsschaltung
NO980914L (no) Personlig kommunikasjonsterminal
DE69526282D1 (de) Funkkommunikationseinrichtung
DE69533271D1 (de) TDMA-CDMA mobile Kommunikationsanordnung
FI953215A0 (fi) Viestintälaite
DE69527369D1 (de) Kommunikationsgerät
DE69822550D1 (de) Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsgerät
DE69528510D1 (de) Klappbares Datenkommunikationsgerät
NO996379L (no) Resonator, filter, dupleksenhet og kommunikasjonsapparat
DE69831112D1 (de) Zweibanddatenkommunikationsgerät
DE69829327D1 (de) Dielektrisches Filter, Sende/Empfangsweiche, und Kommunikationsgerät
NO990238L (no) Dielektrisk filter og dupleksenhet
KR960012826A (ko) 통신용 엘에스아이(lsi)
FI953201A0 (fi) Matkaviestinjärjestelmä
DE69822081D1 (de) Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsvorrichtung
DE59609380D1 (de) Kommunikationsendgerät
NO985147L (no) Filter, dupleksenhet og kommunikasjonskrets
DE69631951T2 (de) Kommunikationsschaltung
DE69830630D1 (de) Kommunikationsgerät
KR960009509A (ko) 쌍방향 통신회로
NO984577D0 (no) Elektronisk komponent, stigefilter og kommunikasjonsapparat

Legal Events

Date Code Title Description
MK1K Patent expired