ATE463856T1 - Zirkulator und netzwerk - Google Patents

Zirkulator und netzwerk

Info

Publication number
ATE463856T1
ATE463856T1 AT02710636T AT02710636T ATE463856T1 AT E463856 T1 ATE463856 T1 AT E463856T1 AT 02710636 T AT02710636 T AT 02710636T AT 02710636 T AT02710636 T AT 02710636T AT E463856 T1 ATE463856 T1 AT E463856T1
Authority
AT
Austria
Prior art keywords
terminals
circulator
members
dielectric layer
extends beyond
Prior art date
Application number
AT02710636T
Other languages
English (en)
Inventor
Thomas Emanuelsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE463856T1 publication Critical patent/ATE463856T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/32—Non-reciprocal transmission devices
    • H01P1/38—Circulators
    • H01P1/383—Junction circulators, e.g. Y-circulators
    • H01P1/387—Strip line circulators

Landscapes

  • Non-Reversible Transmitting Devices (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT02710636T 2001-03-23 2002-02-07 Zirkulator und netzwerk ATE463856T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0101042A SE0101042D0 (sv) 2001-03-23 2001-03-23 Circulator and network
PCT/SE2002/000206 WO2002078120A1 (en) 2001-03-23 2002-02-07 Circulator and network

Publications (1)

Publication Number Publication Date
ATE463856T1 true ATE463856T1 (de) 2010-04-15

Family

ID=20283513

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02710636T ATE463856T1 (de) 2001-03-23 2002-02-07 Zirkulator und netzwerk

Country Status (6)

Country Link
US (1) US6750731B2 (de)
EP (1) EP1371109B1 (de)
AT (1) ATE463856T1 (de)
DE (1) DE60235876D1 (de)
SE (1) SE0101042D0 (de)
WO (1) WO2002078120A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6611180B1 (en) * 2002-04-16 2003-08-26 Raytheon Company Embedded planar circulator
US6753745B2 (en) * 2002-06-27 2004-06-22 Harris Corporation High efficiency four port circuit
EP1487121A1 (de) * 2003-06-11 2004-12-15 Telefonaktiebolaget LM Ericsson (publ) Abstimmbare Isolatorschaltung
US7907030B2 (en) * 2004-12-17 2011-03-15 Ems Technologies, Inc. Integrated circulators sharing a continuous circuit
US8514031B2 (en) * 2004-12-17 2013-08-20 Ems Technologies, Inc. Integrated circulators sharing a continuous circuit
US7256661B2 (en) * 2005-04-08 2007-08-14 The Boeing Company Multi-channel circulator/isolator apparatus and method
US8344820B1 (en) 2011-01-17 2013-01-01 The Boeing Company Integrated circulator for phased arrays
US9455486B2 (en) 2013-07-03 2016-09-27 The Boeing Company Integrated circulator for phased arrays
US9136572B2 (en) 2013-07-26 2015-09-15 Raytheon Company Dual stripline tile circulator utilizing thick film post-fired substrate stacking
US9899717B2 (en) * 2015-10-13 2018-02-20 Raytheon Company Stacked low loss stripline circulator
CN105896010B (zh) * 2016-03-21 2019-05-03 华为技术有限公司 一种环行器
FR3053162B1 (fr) * 2016-06-23 2019-11-22 Thales Circulateur hyperfrequence double cellules a faible encombrement et procede de fabrication

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058780A (en) 1976-08-02 1977-11-15 Microwave Development Labs., Inc. Waveguide circulator
JPS5577203A (en) * 1978-12-05 1980-06-10 Oki Electric Ind Co Ltd Strip line type circulator
FR2659499B1 (fr) * 1990-03-09 1992-11-27 Tekelec Airtronic Sa Systeme de transmission d'energie electrique, aux hyperfrequences, a effet gyromagnetique, tel que circulateur, isolateur ou filtre.
US5347241A (en) 1993-02-08 1994-09-13 Hughes Aircraft Company Dual junction back-to-back microstrip four-port circulators
JPH06268414A (ja) * 1993-03-12 1994-09-22 Nec Corp マイクロストリップ線路型サーキュレータ
JPH09148805A (ja) * 1995-11-28 1997-06-06 Tokin Corp デュアルバンド非可逆回路装置
JPH09289403A (ja) 1996-04-24 1997-11-04 Nec Corp サーキュレータ
JP3149831B2 (ja) * 1997-11-07 2001-03-26 日本電気株式会社 高周波集積回路およびその製造方法
JP3399409B2 (ja) * 1998-09-11 2003-04-21 株式会社村田製作所 複合回路基板、非可逆回路素子、共振器、フィルタ、デュプレクサ、通信機装置、回路モジュール、ならびに複合回路基板の製造方法と非可逆回路素子の製造方法
JP3173596B2 (ja) 1998-10-23 2001-06-04 日本電気株式会社 マイクロ波・ミリ波回路装置
SE514426C2 (sv) 1999-06-17 2001-02-19 Ericsson Telefon Ab L M Anordning för chipmontering i kavitet i flerlagers mönsterkort

Also Published As

Publication number Publication date
US20020135434A1 (en) 2002-09-26
EP1371109A1 (de) 2003-12-17
SE0101042D0 (sv) 2001-03-23
WO2002078120A1 (en) 2002-10-03
EP1371109B1 (de) 2010-04-07
DE60235876D1 (de) 2010-05-20
US6750731B2 (en) 2004-06-15

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Legal Events

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