NL8000335A - Klystron. - Google Patents

Klystron. Download PDF

Info

Publication number: NL8000335A
Authority: NL; Netherlands
Prior art keywords: cavity; klystron; input; exit; predetermined frequency
Prior art date: 1979-01-24

Application number

NL8000335A

Other languages

English (en)

Dutch (nl)

Original Assignee

Sits Soc It Telecom Siemens

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.)

1979-01-24

Filing date

1980-01-18

Publication date

1980-07-28

1980-01-18 Application filed by Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens

1980-07-28 Publication of NL8000335A publication Critical patent/NL8000335A/nl

Links

230000035515 penetration Effects 0.000 claims description 4
230000009977 dual effect Effects 0.000 claims 1
238000010276 construction Methods 0.000 description 7
238000010894 electron beam technology Methods 0.000 description 7
230000004907 flux Effects 0.000 description 2
230000006698 induction Effects 0.000 description 2
238000005056 compaction Methods 0.000 description 1
230000010287 polarization Effects 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
230000003068 static effect Effects 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
- H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators

Landscapes

Microwave Tubes (AREA)
Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)

NL8000335A 1979-01-24 1980-01-18 Klystron. NL8000335A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT19550/79A IT1202869B (it)	1979-01-24	1979-01-24	Klystron oscillatore a due cavita'
IT1955079		1979-01-24

Publications (1)

Publication Number	Publication Date
NL8000335A true NL8000335A (nl)	1980-07-28

Family

ID=11158964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8000335A NL8000335A (nl)	1979-01-24	1980-01-18	Klystron.

Country Status (6)

Country	Link
US (1)	US4300105A (es)
DE (1)	DE3002495C2 (es)
FR (1)	FR2447605A1 (es)
GB (1)	GB2043333B (es)
IT (1)	IT1202869B (es)
NL (1)	NL8000335A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1216907A (en) *	1983-01-26	1987-01-20	Yoshiaki Kaneko	Cavity resonator coupling type power distributor/power combiner
US5142250A (en) *	1992-01-14	1992-08-25	The United States Of America As Represented By The Secretary Of The Navy	High power microwave generator
GB2292001B (en) *	1994-08-03	1998-04-22	Eev Ltd	Electron beam tubes
US5698949A (en) *	1995-03-28	1997-12-16	Communications & Power Industries, Inc.	Hollow beam electron tube having TM0x0 resonators, where X is greater than 1
AU2003300547A1 (en) *	2003-12-19	2005-07-05	European Organization For Nuclear Research	Klystron amplifier

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE462693A (es) *
FR861404A (fr) *	1939-07-29	1941-02-08	Materiel Telephonique	Moyens de commande de décharge d'électrons et dispositions y relatives
GB578586A (en) *	1941-07-11	1946-07-04	Standard Telephones Cables Ltd	Ultra-high frequency electronic devices
US2442662A (en) *	1942-04-15	1948-06-01	Bell Telephone Labor Inc	High-frequency translating apparatus
DE902507C (de) *	1943-06-01	1954-01-25	Siemens Ag	Laufzeitroehrenanordnung fuer ultrakurze Wellen
FR994144A (fr) *	1944-12-30	1951-11-12	Materiel Telephonique	Tubes à vide pour fréquences très élevées
BE504087A (es) *	1950-06-21
NL199422C (es) *	1954-08-12
US3488550A (en) *	1967-07-11	1970-01-06	Trw Inc	High power resonant cavity tube
GB1449745A (en) *	1973-06-22	1976-09-15	Nippon Electric Co	Microwave tubes
FR2270758B1 (es) *	1974-05-10	1978-07-13	Cgr Mev
IT1143751B (it) *	1977-08-01	1986-10-22	Sits Soc It Telecom Siemens	Klystron oscillatore accordabile

1979
- 1979-01-24 IT IT19550/79A patent/IT1202869B/it active
- 1979-12-07 FR FR7930051A patent/FR2447605A1/fr active Granted
1980
- 1980-01-18 NL NL8000335A patent/NL8000335A/nl not_active Application Discontinuation
- 1980-01-22 US US06/114,293 patent/US4300105A/en not_active Expired - Lifetime
- 1980-01-23 GB GB8002314A patent/GB2043333B/en not_active Expired
- 1980-01-24 DE DE3002495A patent/DE3002495C2/de not_active Expired

Also Published As

Publication number	Publication date
IT1202869B (it)	1989-02-15
DE3002495C2 (de)	1985-03-21
US4300105A (en)	1981-11-10
IT7919550A0 (it)	1979-01-24
FR2447605A1 (fr)	1980-08-22
FR2447605B1 (es)	1982-10-08
GB2043333A (en)	1980-10-01
DE3002495A1 (de)	1980-07-31
GB2043333B (en)	1983-03-09

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Legal Events

Date	Code	Title	Description
1980-08-11	A1A	A request for search or an international-type search has been filed
1981-09-16	DNT	Communications of changes of names of applicants whose applications have been laid open to public inspection	Free format text: ITALTEL S.P.A.
1982-02-01	BB	A search report has been drawn up
1982-04-01	BC	A request for examination has been filed
1984-09-03	BV	The patent application has lapsed