NL161003C - Wisselstroomversterkersysteem. - Google Patents

Wisselstroomversterkersysteem.

Info

Publication number
NL161003C
NL161003C NL7111962A NL7111962A NL161003C NL 161003 C NL161003 C NL 161003C NL 7111962 A NL7111962 A NL 7111962A NL 7111962 A NL7111962 A NL 7111962A NL 161003 C NL161003 C NL 161003C
Authority
NL
Netherlands
Prior art keywords
amplifier system
amplifier
Prior art date
Application number
NL7111962A
Other languages
English (en)
Other versions
NL7111962A (nl
NL161003B (nl
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to NL7111962A priority Critical patent/NL161003C/nl
Publication of NL7111962A publication Critical patent/NL7111962A/xx
Publication of NL161003B publication Critical patent/NL161003B/nl
Application granted granted Critical
Publication of NL161003C publication Critical patent/NL161003C/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
    • H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
    • H03F3/393—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only with field-effect devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/181—Low-frequency amplifiers, e.g. audio preamplifiers
    • H03F3/183—Low-frequency amplifiers, e.g. audio preamplifiers with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
NL7111962A 1971-08-31 1971-08-31 Wisselstroomversterkersysteem. NL161003C (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7111962A NL161003C (nl) 1971-08-31 1971-08-31 Wisselstroomversterkersysteem.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7111962A NL161003C (nl) 1971-08-31 1971-08-31 Wisselstroomversterkersysteem.

Publications (3)

Publication Number Publication Date
NL7111962A NL7111962A (nl) 1973-03-02
NL161003B NL161003B (nl) 1979-07-16
NL161003C true NL161003C (nl) 1979-12-17

Family

ID=19813915

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7111962A NL161003C (nl) 1971-08-31 1971-08-31 Wisselstroomversterkersysteem.

Country Status (1)

Country Link
NL (1) NL161003C (nl)

Also Published As

Publication number Publication date
NL7111962A (nl) 1973-03-02
NL161003B (nl) 1979-07-16

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: MATSUSH ELEC

V4 Lapsed because of reaching the maxim lifetime of a patent