DE4034684C1 - - Google Patents

Info

Publication number
DE4034684C1
DE4034684C1 DE4034684A DE4034684A DE4034684C1 DE 4034684 C1 DE4034684 C1 DE 4034684C1 DE 4034684 A DE4034684 A DE 4034684A DE 4034684 A DE4034684 A DE 4034684A DE 4034684 C1 DE4034684 C1 DE 4034684C1
Authority
DE
Germany
Prior art keywords
rotor
waveguide
connections
wall
housing
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 - Lifetime
Application number
DE4034684A
Other languages
German (de)
English (en)
Inventor
Georg Dr.-Ing. 8152 Feldkirchen-Westerham De Spinner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE4034684A priority Critical patent/DE4034684C1/de
Priority to FR9112221A priority patent/FR2670610A1/fr
Priority to GB9121254A priority patent/GB2249877A/en
Priority to ITMI912752A priority patent/IT1251947B/it
Application granted granted Critical
Publication of DE4034684C1 publication Critical patent/DE4034684C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/12—Auxiliary devices for switching or interrupting by mechanical chopper
    • H01P1/122—Waveguide switches

Landscapes

  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Optical Integrated Circuits (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
DE4034684A 1990-10-31 1990-10-31 Expired - Lifetime DE4034684C1 (enExample)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE4034684A DE4034684C1 (enExample) 1990-10-31 1990-10-31
FR9112221A FR2670610A1 (fr) 1990-10-31 1991-10-04 Commutateur pour guides d'ondes.
GB9121254A GB2249877A (en) 1990-10-31 1991-10-07 Hollow waveguide switch
ITMI912752A IT1251947B (it) 1990-10-31 1991-10-17 Commutatore per guida d'onda

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4034684A DE4034684C1 (enExample) 1990-10-31 1990-10-31

Publications (1)

Publication Number Publication Date
DE4034684C1 true DE4034684C1 (enExample) 1992-06-17

Family

ID=6417411

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4034684A Expired - Lifetime DE4034684C1 (enExample) 1990-10-31 1990-10-31

Country Status (4)

Country Link
DE (1) DE4034684C1 (enExample)
FR (1) FR2670610A1 (enExample)
GB (1) GB2249877A (enExample)
IT (1) IT1251947B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8624791B2 (en) 2012-03-22 2014-01-07 Venti Group, LLC Chokes for electrical cables
US20140191920A1 (en) 2013-01-10 2014-07-10 Venti Group, LLC Low passive intermodulation chokes for electrical cables
WO2015057986A1 (en) 2013-10-18 2015-04-23 Venti Group, LLC Electrical connectors with low passive intermodulation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB675741A (en) * 1951-02-02 1952-07-16 Standard Telephones Cables Ltd Improvements in or relating to switches for high frequency waves
US2814782A (en) * 1954-08-06 1957-11-26 Gen Precision Lab Inc Waveguide switch
DE1054514B (de) * 1957-03-29 1959-04-09 Siemens Ag Einrichtung zur wahlweisen Verbindungsherstellung zwischen mehreren Hochfrequenzleitungen
US3157844A (en) * 1961-06-02 1964-11-17 Don Lan Electronic Inc Wave guide switch
US3644852A (en) * 1969-04-25 1972-02-22 Bunker Ramo Impedance compensated switch for a rectangular waveguide
US4806887A (en) * 1987-01-12 1989-02-21 Com Dev Ltd. R-switch with transformers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB902128A (en) * 1959-08-19 1962-07-25 Decca Ltd Improvements in or relating to waveguide couplings
US4370631A (en) * 1981-01-22 1983-01-25 The United States Of America As Represented By The Secretary Of The Navy Waveguide switch
US4564826A (en) * 1984-04-06 1986-01-14 Andrew Corporation Multiple mitered circular waveguide bend
JP2788724B2 (ja) * 1986-05-01 1998-08-20 日本電気株式会社 導波管切替器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB675741A (en) * 1951-02-02 1952-07-16 Standard Telephones Cables Ltd Improvements in or relating to switches for high frequency waves
US2814782A (en) * 1954-08-06 1957-11-26 Gen Precision Lab Inc Waveguide switch
DE1054514B (de) * 1957-03-29 1959-04-09 Siemens Ag Einrichtung zur wahlweisen Verbindungsherstellung zwischen mehreren Hochfrequenzleitungen
US3157844A (en) * 1961-06-02 1964-11-17 Don Lan Electronic Inc Wave guide switch
US3644852A (en) * 1969-04-25 1972-02-22 Bunker Ramo Impedance compensated switch for a rectangular waveguide
US4806887A (en) * 1987-01-12 1989-02-21 Com Dev Ltd. R-switch with transformers

Also Published As

Publication number Publication date
GB9121254D0 (en) 1991-11-20
GB2249877A (en) 1992-05-20
FR2670610A1 (fr) 1992-06-19
ITMI912752A1 (it) 1993-04-17
IT1251947B (it) 1995-05-27
ITMI912752A0 (it) 1991-10-17

Similar Documents

Publication Publication Date Title
DE19938748B4 (de) Dualmode-Oberflächenwellen-Filter mit verbesserter Symmetrie und erhöhter Sperrdämpfung
DE1079138B (de) Hohlleiter-Richtungskoppler
DE4029864C2 (de) Homokinetisches Universalgelenk
DE3884115T2 (de) Verfahren und Anordnung zur Abschätzung der elektromagnetischen Eigenschaften eines dielektrischen oder magnetischen Werkstoffes.
DE4437516A1 (de) Optische Faserkopplung mit variabler Dämpfung
DE4034684C1 (enExample)
EP0089414B1 (de) Hohlleiter-Drehkupplung
DE3943373C2 (de) Gefalteter Wellenleiterlaser
DE69419391T2 (de) Dielektrischer Zweimodenresonator und Methode zu seiner Einstellung
DE4034683C2 (enExample)
DE2235346C3 (de) Rundhohlleiter-Wellentypfilter
DE3830097C2 (enExample)
DE3206286C2 (de) Rotationskolbenmaschine der schrägachsigen Bauart
DE4335594A1 (de) Drehwinkelsensor zur Ermittlung eines Drehwinkels
EP0883202A2 (de) Vorrichtung zur Filterung von Hochfrequenzsignalen
DE68915134T2 (de) Mikrowellen-Bandpassfilter in Kammleitungsform.
WO1987004864A1 (fr) Commutateur de guide d'ondes
DE2616121C3 (de) Wanderfeldröhre
EP1151492B1 (de) Hohlleiterschalter
DE1013731B (de) Gyrator, insbesondere fuer Dezimeterwellen
DE3722217C2 (enExample)
DE19752100C1 (de) Richtungsfilter
DE3708964C2 (enExample)
DE19645586A1 (de) Rotationskolbenmaschine
DE69211428T2 (de) Filtervorrichtung für elektromagnetische Wellen in einem Wellenleiter mit Rotationssymmetrie, und eingefugten rechteckigen Wellenleiterstücken

Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee