GB692352A - Improvements in transistor amplifying circuits - Google Patents

Improvements in transistor amplifying circuits

Info

Publication number
GB692352A
GB692352A GB29239/49A GB2923949A GB692352A GB 692352 A GB692352 A GB 692352A GB 29239/49 A GB29239/49 A GB 29239/49A GB 2923949 A GB2923949 A GB 2923949A GB 692352 A GB692352 A GB 692352A
Authority
GB
United Kingdom
Prior art keywords
electrodes
electrode
emitter
collector
group
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
GB29239/49A
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of GB692352A publication Critical patent/GB692352A/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
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Amplifiers (AREA)
  • Bipolar Transistors (AREA)
GB29239/49A 1948-12-30 1949-11-15 Improvements in transistor amplifying circuits Expired GB692352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US282521XA 1948-12-30 1948-12-30

Publications (1)

Publication Number Publication Date
GB692352A true GB692352A (en) 1953-06-03

Family

ID=21842398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29239/49A Expired GB692352A (en) 1948-12-30 1949-11-15 Improvements in transistor amplifying circuits

Country Status (4)

Country Link
BE (1) BE492599A (xx)
CH (1) CH282521A (xx)
DE (1) DE974213C (xx)
GB (1) GB692352A (xx)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA272437A (en) * 1925-10-22 1927-07-19 Edgar Lilienfeld Julius Electric current control mechanism
GB349584A (en) * 1928-11-27 1931-05-26 Dubilier Condenser Co 1925 Ltd A new or improved electric amplifier
BE436972A (xx) * 1938-11-15
NL84061C (xx) * 1948-06-26

Also Published As

Publication number Publication date
CH282521A (de) 1952-04-30
DE974213C (de) 1960-11-17
BE492599A (xx)

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