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FR2298196A1 - Composant non reciproque a ligne a fente a large bande - Google Patents

Composant non reciproque a ligne a fente a large bande

Info

Publication number
FR2298196A1
FR2298196A1 FR7318044A FR7318044A FR2298196A1 FR 2298196 A1 FR2298196 A1 FR 2298196A1 FR 7318044 A FR7318044 A FR 7318044A FR 7318044 A FR7318044 A FR 7318044A FR 2298196 A1 FR2298196 A1 FR 2298196A1
Authority
FR
France
Prior art keywords
wide
slot line
band slot
reciprocal component
reciprocal
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.)
Granted
Application number
FR7318044A
Other languages
English (en)
Other versions
FR2298196B1 (fr
Inventor
Bernard Chiron
Michel De Vecchis
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT SA
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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Priority to FR7318044A priority Critical patent/FR2298196A1/fr
Priority to US05/470,614 priority patent/US4027253A/en
Priority to DE19742423947 priority patent/DE2423947C1/de
Priority to GB2210274A priority patent/GB1470789A/en
Publication of FR2298196A1 publication Critical patent/FR2298196A1/fr
Application granted granted Critical
Publication of FR2298196B1 publication Critical patent/FR2298196B1/fr
Granted legal-status Critical Current

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
    • H01P1/36—Isolators
    • 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
FR7318044A 1973-05-18 1973-05-18 Composant non reciproque a ligne a fente a large bande Granted FR2298196A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7318044A FR2298196A1 (fr) 1973-05-18 1973-05-18 Composant non reciproque a ligne a fente a large bande
US05/470,614 US4027253A (en) 1973-05-18 1974-05-15 Non-reciprocal broadband slot line device
DE19742423947 DE2423947C1 (de) 1973-05-18 1974-05-17 Breitbandiges nichtreziprokes Höchstf requenzschaltung selement
GB2210274A GB1470789A (en) 1973-05-18 1974-05-17 Non-reciprocal component with a wide band slot line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7318044A FR2298196A1 (fr) 1973-05-18 1973-05-18 Composant non reciproque a ligne a fente a large bande

Publications (2)

Publication Number Publication Date
FR2298196A1 true FR2298196A1 (fr) 1976-08-13
FR2298196B1 FR2298196B1 (fr) 1977-12-30

Family

ID=9119534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7318044A Granted FR2298196A1 (fr) 1973-05-18 1973-05-18 Composant non reciproque a ligne a fente a large bande

Country Status (4)

Country Link
US (1) US4027253A (fr)
DE (1) DE2423947C1 (fr)
FR (1) FR2298196A1 (fr)
GB (1) GB1470789A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117879A1 (fr) * 1983-03-02 1984-09-12 ANT Nachrichtentechnik GmbH Circuit commutable à quatre accès
EP0211958A4 (fr) * 1985-02-06 1987-07-06 Hitachi Ltd Circulateur d'ondes magnetostatiques.

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152676A (en) * 1977-01-24 1979-05-01 Massachusetts Institute Of Technology Electromagnetic signal processor forming localized regions of magnetic wave energy in gyro-magnetic material
USH432H (en) 1985-08-07 1988-02-02 The United States Of America As Represented By The Secretary Of The Army Slot line tunable bandpass filter
US5225796A (en) * 1992-01-27 1993-07-06 Tektronix, Inc. Coplanar transmission structure having spurious mode suppression
US6380751B2 (en) 1992-06-11 2002-04-30 Cascade Microtech, Inc. Wafer probe station having environment control enclosure
US5345170A (en) 1992-06-11 1994-09-06 Cascade Microtech, Inc. Wafer probe station having integrated guarding, Kelvin connection and shielding systems
DE4226860A1 (de) * 1992-08-13 1994-02-17 Siemens Ag Magnetostatischer Oberflächenwellenisolator
US5561377A (en) 1995-04-14 1996-10-01 Cascade Microtech, Inc. System for evaluating probing networks
US5638033A (en) * 1995-12-27 1997-06-10 Hughes Electronics Three port slot line circulator
US5949311A (en) * 1997-06-06 1999-09-07 Massachusetts Institute Of Technology Tunable resonators
US6002263A (en) 1997-06-06 1999-12-14 Cascade Microtech, Inc. Probe station having inner and outer shielding
JP3358570B2 (ja) * 1999-01-06 2002-12-24 株式会社村田製作所 非可逆回路素子、非可逆回路装置および送受信装置
US6445202B1 (en) 1999-06-30 2002-09-03 Cascade Microtech, Inc. Probe station thermal chuck with shielding for capacitive current
US6914423B2 (en) 2000-09-05 2005-07-05 Cascade Microtech, Inc. Probe station
US6965226B2 (en) 2000-09-05 2005-11-15 Cascade Microtech, Inc. Chuck for holding a device under test
US6836135B2 (en) 2001-08-31 2004-12-28 Cascade Microtech, Inc. Optical testing device
US6737883B2 (en) * 2001-12-17 2004-05-18 Intel Corporation Transmission mode signaling with a slot
US6777964B2 (en) 2002-01-25 2004-08-17 Cascade Microtech, Inc. Probe station
US6847219B1 (en) 2002-11-08 2005-01-25 Cascade Microtech, Inc. Probe station with low noise characteristics
US7250779B2 (en) 2002-11-25 2007-07-31 Cascade Microtech, Inc. Probe station with low inductance path
US6861856B2 (en) 2002-12-13 2005-03-01 Cascade Microtech, Inc. Guarded tub enclosure
US7221172B2 (en) 2003-05-06 2007-05-22 Cascade Microtech, Inc. Switched suspended conductor and connection
US7492172B2 (en) 2003-05-23 2009-02-17 Cascade Microtech, Inc. Chuck for holding a device under test
US7250626B2 (en) 2003-10-22 2007-07-31 Cascade Microtech, Inc. Probe testing structure
US7187188B2 (en) 2003-12-24 2007-03-06 Cascade Microtech, Inc. Chuck with integrated wafer support
US7176705B2 (en) 2004-06-07 2007-02-13 Cascade Microtech, Inc. Thermal optical chuck
US7330041B2 (en) 2004-06-14 2008-02-12 Cascade Microtech, Inc. Localizing a temperature of a device for testing
US7535247B2 (en) 2005-01-31 2009-05-19 Cascade Microtech, Inc. Interface for testing semiconductors
US7656172B2 (en) 2005-01-31 2010-02-02 Cascade Microtech, Inc. System for testing semiconductors
US8319503B2 (en) 2008-11-24 2012-11-27 Cascade Microtech, Inc. Test apparatus for measuring a characteristic of a device under test
US9316723B2 (en) 2012-05-24 2016-04-19 Raytheon Company Differential high power amplifier for a low profile, wide band transmit array

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602845A (en) * 1970-01-27 1971-08-31 Us Army Slot line nonreciprocal phase shifter
GB1398768A (en) * 1971-06-04 1975-06-25 Lignes Telegraph Telephon Wideband non reciprocal integrated devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117879A1 (fr) * 1983-03-02 1984-09-12 ANT Nachrichtentechnik GmbH Circuit commutable à quatre accès
EP0211958A4 (fr) * 1985-02-06 1987-07-06 Hitachi Ltd Circulateur d'ondes magnetostatiques.

Also Published As

Publication number Publication date
US4027253A (en) 1977-05-31
GB1470789A (en) 1977-04-21
FR2298196B1 (fr) 1977-12-30
DE2423947C1 (de) 1976-10-21

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Legal Events

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CL Concession to grant licences
ST Notification of lapse