DE69025486D1 - TEM-Koaxialresonator - Google Patents

TEM-Koaxialresonator

Info

Publication number
DE69025486D1
DE69025486D1 DE69025486T DE69025486T DE69025486D1 DE 69025486 D1 DE69025486 D1 DE 69025486D1 DE 69025486 T DE69025486 T DE 69025486T DE 69025486 T DE69025486 T DE 69025486T DE 69025486 D1 DE69025486 D1 DE 69025486D1
Authority
DE
Germany
Prior art keywords
plunger
stub
movable
diameter
shield
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 - Fee Related
Application number
DE69025486T
Other languages
English (en)
Other versions
DE69025486T2 (de
Inventor
Kevin Matthew Gaukel
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.)
Alcatel Lucent NV
Original Assignee
Alcatel NV
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 Alcatel NV filed Critical Alcatel NV
Publication of DE69025486D1 publication Critical patent/DE69025486D1/de
Application granted granted Critical
Publication of DE69025486T2 publication Critical patent/DE69025486T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01P7/04—Coaxial resonators

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Food-Manufacturing Devices (AREA)
DE69025486T 1989-04-10 1990-04-05 TEM-Koaxialresonator Expired - Fee Related DE69025486T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/335,388 US4933652A (en) 1989-04-10 1989-04-10 Tem coaxial resonator

Publications (2)

Publication Number Publication Date
DE69025486D1 true DE69025486D1 (de) 1996-04-04
DE69025486T2 DE69025486T2 (de) 1996-07-25

Family

ID=23311561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69025486T Expired - Fee Related DE69025486T2 (de) 1989-04-10 1990-04-05 TEM-Koaxialresonator

Country Status (5)

Country Link
US (1) US4933652A (de)
EP (1) EP0392372B1 (de)
AT (1) ATE134797T1 (de)
DE (1) DE69025486T2 (de)
ES (1) ES2086327T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI94683C (fi) * 1993-10-20 1995-10-10 Nokia Telecommunications Oy Lämpötilakompensoitu kompaineri
US5598097A (en) * 1994-07-22 1997-01-28 Research Foundation Of State University Of New York Dielectric resonator-based electron paramagnetic resonance probe
US5843871A (en) * 1995-11-13 1998-12-01 Illinois Superconductor Corporation Electromagnetic filter having a transmission line disposed in a cover of the filter housing
US6407651B1 (en) 1999-12-06 2002-06-18 Kathrein, Inc., Scala Division Temperature compensated tunable resonant cavity
US6466110B1 (en) 1999-12-06 2002-10-15 Kathrein Inc., Scala Division Tapered coaxial resonator and method
US6300850B1 (en) * 2000-01-31 2001-10-09 Tx Rx Systems Inc. Temperature compensating cavity bandpass filter
US7224248B2 (en) 2004-06-25 2007-05-29 D Ostilio James P Ceramic loaded temperature compensating tunable cavity filter
US20060135092A1 (en) * 2004-12-16 2006-06-22 Kathrein Austria Ges. M. B. H. Radio frequency filter
CN102509843B (zh) * 2011-11-10 2014-01-15 西安空间无线电技术研究所 一种可降低微放电风险的同轴谐振器调谐结构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE469698A (de) * 1945-03-10
US2551959A (en) * 1945-07-09 1951-05-08 John N Marshall Plunger positioning device
US2637782A (en) * 1947-11-28 1953-05-05 Motorola Inc Resonant cavity filter
DE1026423B (de) * 1952-11-18 1958-03-20 Lorenz C Ag Abstimmbarer koaxialer Schwingungskreis
US2918636A (en) * 1956-11-27 1959-12-22 Adler Electronics Inc Resonant unit
NL253137A (de) * 1959-06-30
FR2342564A1 (fr) * 1976-02-27 1977-09-23 Thomson Csf Dispositif de compensation de la derive de frequence d'un circuit resonnant en fonction de la temperature et filtre utilisant un tel dispositif
US4034320A (en) * 1976-04-26 1977-07-05 Rca Corporation High power coaxial cavity resonator tunable over a broad band of frequencies
AU3500078A (en) * 1977-04-21 1979-10-18 Del Technology Ltd Coaxial resonator tuning
FR2477783A1 (fr) * 1980-03-04 1981-09-11 Thomson Csf Dispositif d'accord a capacite variable et filtre hyperfrequences accordable comportant au moins un tel dispositif
FR2488056A1 (fr) * 1980-07-29 1982-02-05 Thomson Csf Resonateur accordable et circuit hyperfrequence comportant au moins un tel resonateur
US4521754A (en) * 1983-08-29 1985-06-04 International Telephone And Telegraph Corporation Tuning and temperature compensation arrangement for microwave resonators

Also Published As

Publication number Publication date
EP0392372A3 (de) 1992-01-15
US4933652A (en) 1990-06-12
ES2086327T3 (es) 1996-07-01
EP0392372A2 (de) 1990-10-17
EP0392372B1 (de) 1996-02-28
ATE134797T1 (de) 1996-03-15
DE69025486T2 (de) 1996-07-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee