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FR1499688A - Coupleur directif de lignes à bandes - Google Patents

Coupleur directif de lignes à bandes

Info

Publication number
FR1499688A
FR1499688A FR83168A FR83168A FR1499688A FR 1499688 A FR1499688 A FR 1499688A FR 83168 A FR83168 A FR 83168A FR 83168 A FR83168 A FR 83168A FR 1499688 A FR1499688 A FR 1499688A
Authority
FR
France
Prior art keywords
strip line
line coupler
directional strip
directional
coupler
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
Application number
FR83168A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1499688A publication Critical patent/FR1499688A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
    • H01P5/187—Broadside coupled lines
FR83168A 1966-02-09 1966-11-09 Coupleur directif de lignes à bandes Expired FR1499688A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US526085A US3381244A (en) 1966-02-09 1966-02-09 Microwave directional coupler having ohmically joined output ports d.c. isolated from ohmically joined input and terminated ports

Publications (1)

Publication Number Publication Date
FR1499688A true FR1499688A (fr) 1967-10-27

Family

ID=24095848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR83168A Expired FR1499688A (fr) 1966-02-09 1966-11-09 Coupleur directif de lignes à bandes

Country Status (7)

Country Link
US (1) US3381244A (fr)
BE (1) BE689427A (fr)
DE (1) DE1541728B2 (fr)
FR (1) FR1499688A (fr)
GB (1) GB1176924A (fr)
NL (1) NL6615815A (fr)
SE (1) SE336027B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591597B1 (de) * 1967-12-22 1970-11-19 Siemens Ag Richtungskoppler,insbesondere fuer Antennensteckdosen in Gemeinschaftsantennenanlagen

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500254A (en) * 1967-12-15 1970-03-10 Bell Telephone Labor Inc Microwave angle resolver
US3577099A (en) * 1969-02-27 1971-05-04 Gen Electric Microwave oscillator having directional coupler in feedback path
US3711782A (en) * 1971-01-26 1973-01-16 Avco Corp Vhf and microwave amplifier having improved stability and controllable gain
JPS485639U (fr) * 1971-06-02 1973-01-23
US4517535A (en) * 1982-07-28 1985-05-14 Dalmo Victor Operations, Bell Aerospace Textron, Div. Of Textron, Inc. High speed high power step attenuator method and apparatus
DE3228993A1 (de) * 1982-08-03 1984-02-09 Siemens AG, 1000 Berlin und 8000 München Mikrowellen-microstrip-mehrleitersystem, bestehend aus n parallelen streifenleitern
IL74937A0 (en) * 1985-04-16 1985-08-30 Israel State Microwave diode phase shifter
US5534830A (en) * 1995-01-03 1996-07-09 R F Prime Corporation Thick film balanced line structure, and microwave baluns, resonators, mixers, splitters, and filters constructed therefrom
US5745017A (en) * 1995-01-03 1998-04-28 Rf Prime Corporation Thick film construct for quadrature translation of RF signals
US9054094B2 (en) 1997-04-08 2015-06-09 X2Y Attenuators, Llc Energy conditioning circuit arrangement for integrated circuit
US7336468B2 (en) 1997-04-08 2008-02-26 X2Y Attenuators, Llc Arrangement for energy conditioning
US7321485B2 (en) 1997-04-08 2008-01-22 X2Y Attenuators, Llc Arrangement for energy conditioning
GB2380616A (en) * 2001-05-31 2003-04-09 Nokia Corp A signal combining device
GB2389715B (en) * 2002-05-13 2004-12-08 Univ Cardiff Method of combining signals and device therefor
WO2006093830A2 (fr) 2005-03-01 2006-09-08 X2Y Attenuators, Llc Conditionneurs a superposition interne

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098983A (en) * 1960-06-29 1963-07-23 Merrimac Res And Dev Inc Wideband microwave hybrid
US3237130A (en) * 1963-04-17 1966-02-22 Emerson Electric Co Four-port directional coupler with direct current isolated intermediate conductor disposed about inner conductors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591597B1 (de) * 1967-12-22 1970-11-19 Siemens Ag Richtungskoppler,insbesondere fuer Antennensteckdosen in Gemeinschaftsantennenanlagen

Also Published As

Publication number Publication date
DE1541728A1 (de) 1970-04-09
GB1176924A (en) 1970-01-07
NL6615815A (fr) 1967-08-10
BE689427A (fr) 1967-04-14
SE336027B (fr) 1971-06-21
DE1541728B2 (de) 1971-04-29
US3381244A (en) 1968-04-30

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