NL7307637A - - Google Patents

Info

Publication number
NL7307637A
NL7307637A NL7307637A NL7307637A NL7307637A NL 7307637 A NL7307637 A NL 7307637A NL 7307637 A NL7307637 A NL 7307637A NL 7307637 A NL7307637 A NL 7307637A NL 7307637 A NL7307637 A NL 7307637A
Authority
NL
Netherlands
Application number
NL7307637A
Other versions
NL183373B (en
NL183373C (en
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 filed Critical
Publication of NL7307637A publication Critical patent/NL7307637A/xx
Publication of NL183373B publication Critical patent/NL183373B/en
Application granted granted Critical
Publication of NL183373C publication Critical patent/NL183373C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/027—Collectors
NLAANVRAGE7307637,A 1972-05-31 1973-06-01 DEVICE FOR DELIVERING A LINEAR ELECTRON BEAM. NL183373C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00258305A US3806755A (en) 1972-05-31 1972-05-31 Electron collector having means for reducing secondary electron interference in a linear beam microwave tube

Publications (3)

Publication Number Publication Date
NL7307637A true NL7307637A (en) 1973-12-04
NL183373B NL183373B (en) 1988-05-02
NL183373C NL183373C (en) 1988-10-03

Family

ID=22980001

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7307637,A NL183373C (en) 1972-05-31 1973-06-01 DEVICE FOR DELIVERING A LINEAR ELECTRON BEAM.

Country Status (7)

Country Link
US (1) US3806755A (en)
JP (1) JPS576657B2 (en)
CA (1) CA973635A (en)
DE (1) DE2327665C2 (en)
FR (1) FR2186729B1 (en)
GB (1) GB1394042A (en)
NL (1) NL183373C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2355902C2 (en) * 1973-11-08 1975-09-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electron beam catcher for a cathode ray tube
US3936695A (en) * 1974-04-26 1976-02-03 Varian Associates Electron collector having means for trapping secondary electrons in a linear beam microwave tube
US4506190A (en) * 1982-09-27 1985-03-19 Varian Associates, Inc. Linear beam tube with reflected electron trap
US5942852A (en) * 1997-06-05 1999-08-24 Hughes Electronics Corporation Efficient, highly linear traveling wave tube using collector with high backstreaming current under saturated drive
FR2834122B1 (en) * 2001-12-20 2004-04-02 Thales Sa ELECTRODES MANUFACTURING METHOD AND ELECTRONIC VACUUM TUBE USING THE SAME
GB2411517A (en) * 2004-02-27 2005-08-31 E2V Tech Uk Ltd Collector arrangement
WO2015034949A1 (en) * 2013-09-04 2015-03-12 Qmast Llc Sheet beam klystron (sbk) amplifiers with wrap-on solenoid for stable operation
CN103808990B (en) * 2014-03-06 2016-09-21 中国科学院电子学研究所 There is the capacitive probe device reducing electric field distortion function
CN103794449B (en) * 2014-03-06 2016-02-03 中国科学院电子学研究所 electron beam axial velocity measuring system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1137415A (en) * 1955-07-13 1957-05-28 Thomson Houston Comp Francaise Wall, or anodic surface for pulse operated vacuum tube
BE571885A (en) * 1957-10-21
US3116435A (en) * 1959-07-28 1963-12-31 Eitel Mccullough Inc Velocity modulation tube
DE1491325A1 (en) * 1962-09-07 1969-06-04 Philips Patentverwaltung Electron beam tube with cylinder field focusing
US3368104A (en) * 1964-03-17 1968-02-06 Varian Associates Electron beam tube included depressed collector therefor
FR1412485A (en) * 1964-08-07 1965-10-01 Thomson Houston Comp Francaise Improvements to microwave amplifiers and oscillators including electron beam tubes
DE1491465A1 (en) * 1965-09-21 1969-05-22 Siemens Ag Collecting electrode for an electron beam tube, especially high-power traveling wave tubes
US3448325A (en) * 1966-09-06 1969-06-03 Varian Associates Linear beam tube having a beam collector cooled by radiation through an infrared window
US3450930A (en) * 1966-11-14 1969-06-17 Varian Associates Permanent magnet focused linear beam tube employing a compensating magnet structure between the main magnet and the beam collector
US3426230A (en) * 1967-04-18 1969-02-04 Webb James E Direct radiation cooling of the collector of linear beam tubes
US3644778A (en) * 1969-10-23 1972-02-22 Gen Electric Reflex depressed collector
US3662212A (en) * 1970-07-15 1972-05-09 Sperry Rand Corp Depressed electron beam collector

Also Published As

Publication number Publication date
JPS576657B2 (en) 1982-02-05
US3806755A (en) 1974-04-23
JPS4957762A (en) 1974-06-05
GB1394042A (en) 1975-05-14
NL183373B (en) 1988-05-02
NL183373C (en) 1988-10-03
CA973635A (en) 1975-08-26
DE2327665A1 (en) 1973-12-13
FR2186729B1 (en) 1977-02-18
FR2186729A1 (en) 1974-01-11
DE2327665C2 (en) 1984-05-03

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01