AT242746B - amplifier - Google Patents

amplifier

Info

Publication number
AT242746B
AT242746B AT481664A AT481664A AT242746B AT 242746 B AT242746 B AT 242746B AT 481664 A AT481664 A AT 481664A AT 481664 A AT481664 A AT 481664A AT 242746 B AT242746 B AT 242746B
Authority
AT
Austria
Prior art keywords
amplifier
Prior art date
Application number
AT481664A
Other languages
German (de)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT242746B publication Critical patent/AT242746B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/04—Microphones
    • 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
    • H03F1/56—Modifications of input or output impedances, not otherwise provided for
    • H03F1/565—Modifications of input or output impedances, not otherwise provided for using inductive elements
AT481664A 1963-06-07 1964-06-04 amplifier AT242746B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL293824 1963-06-07

Publications (1)

Publication Number Publication Date
AT242746B true AT242746B (en) 1965-10-11

Family

ID=19754765

Family Applications (1)

Application Number Title Priority Date Filing Date
AT481664A AT242746B (en) 1963-06-07 1964-06-04 amplifier

Country Status (5)

Country Link
AT (1) AT242746B (en)
BE (1) BE648940A (en)
DE (1) DE1185240B (en)
FR (1) FR1397888A (en)
NL (1) NL293824A (en)

Also Published As

Publication number Publication date
FR1397888A (en) 1965-04-30
DE1185240B (en) 1965-01-14
NL293824A (en)
BE648940A (en) 1964-12-07

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