BE474821A - - Google Patents

Info

Publication number
BE474821A
BE474821A BE474821DA BE474821A BE 474821 A BE474821 A BE 474821A BE 474821D A BE474821D A BE 474821DA BE 474821 A BE474821 A BE 474821A
Authority
BE
Belgium
Application number
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.)
Publication of BE474821A publication Critical patent/BE474821A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/12—Arrangements for observation, testing or troubleshooting
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
    • H03F1/548—Protection of anode or grid circuit against overload
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/22—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with tubes only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • H03F3/28—Push-pull amplifiers; Phase-splitters therefor with tubes only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/02—Arrangements for relaying broadcast information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)
BE474821D 1946-07-27 BE474821A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL263130X 1946-07-27

Publications (1)

Publication Number Publication Date
BE474821A true BE474821A (xx)

Family

ID=19781595

Family Applications (1)

Application Number Title Priority Date Filing Date
BE474821D BE474821A (xx) 1946-07-27

Country Status (5)

Country Link
US (1) US2561049A (xx)
BE (1) BE474821A (xx)
CH (1) CH263130A (xx)
GB (1) GB647488A (xx)
NL (1) NL68753C (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL85490C (xx) * 1950-10-13
US3102241A (en) * 1960-01-21 1963-08-27 Gen Dynamics Corp Overload control system for transistor amplifiers
DE1265213B (de) * 1966-08-19 1968-04-04 Goltermann Elektronische Sicherung zum Schutz von Endstufentransistoren eines Gegentakt-B-Verstaerkers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038110A (en) * 1932-07-15 1936-04-21 Rca Corp Amplifier overload indicator
US2152328A (en) * 1933-12-15 1939-03-28 Rca Corp Interlocking circuits
US2153172A (en) * 1935-06-18 1939-04-04 Telefunken Gmbh Transmitter tube circuit
US2156846A (en) * 1936-05-27 1939-05-02 James L Getaz Radio transmission

Also Published As

Publication number Publication date
GB647488A (en) 1950-12-13
US2561049A (en) 1951-07-17
CH263130A (de) 1949-08-15
NL68753C (xx)

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