GB509615A - Improvements in or relating to electron discharge valve amplifiers for ultra-short wave operation - Google Patents

Improvements in or relating to electron discharge valve amplifiers for ultra-short wave operation

Info

Publication number
GB509615A
GB509615A GB2087/38A GB208738A GB509615A GB 509615 A GB509615 A GB 509615A GB 2087/38 A GB2087/38 A GB 2087/38A GB 208738 A GB208738 A GB 208738A GB 509615 A GB509615 A GB 509615A
Authority
GB
United Kingdom
Prior art keywords
ultra
relating
discharge valve
short wave
electron discharge
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
Application number
GB2087/38A
Other languages
English (en)
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co Ltd
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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Publication of GB509615A publication Critical patent/GB509615A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microwave Amplifiers (AREA)
GB2087/38A 1937-01-21 1938-01-21 Improvements in or relating to electron discharge valve amplifiers for ultra-short wave operation Expired GB509615A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US121500A US2203481A (en) 1937-01-21 1937-01-21 Concentric lines and circuits therefor

Publications (1)

Publication Number Publication Date
GB509615A true GB509615A (en) 1939-07-19

Family

ID=22397115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2087/38A Expired GB509615A (en) 1937-01-21 1938-01-21 Improvements in or relating to electron discharge valve amplifiers for ultra-short wave operation

Country Status (3)

Country Link
US (1) US2203481A (de)
DE (1) DE709034C (de)
GB (1) GB509615A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450893A (en) * 1941-05-17 1948-10-12 Sperry Corp High-frequency tube structure
US2416827A (en) * 1943-06-09 1947-03-04 Rca Corp Transmission line having dead-end portion
US2483419A (en) * 1944-07-24 1949-10-04 Standard Telephones Cables Ltd Adjustable reactance line
US2553312A (en) * 1946-01-05 1951-05-15 Gen Electric Apparatus for imparting high energy to charged particles
US2496837A (en) * 1946-09-20 1950-02-07 Sperry Corp Ultra high erequency apparatus
US2682622A (en) * 1948-12-01 1954-06-29 Rca Corp Cavity resonator for microwave electron beam tubes
US2534437A (en) * 1949-03-30 1950-12-19 Sperry Corp Ultra high frequency transmission line system
BE502356A (de) * 1950-04-08
US2721312A (en) * 1951-06-30 1955-10-18 Itt Microwave cable
BE518175A (de) * 1951-05-23
US2683862A (en) * 1951-07-11 1954-07-13 Raytheon Mfg Co Tunable resonant structure
US2914739A (en) * 1957-04-19 1959-11-24 Rca Corp Coupling device

Also Published As

Publication number Publication date
DE709034C (de) 1941-08-04
US2203481A (en) 1940-06-04

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