GB750765A - Improvements in or relating to detector circuits - Google Patents

Improvements in or relating to detector circuits

Info

Publication number
GB750765A
GB750765A GB23591/54A GB2359154A GB750765A GB 750765 A GB750765 A GB 750765A GB 23591/54 A GB23591/54 A GB 23591/54A GB 2359154 A GB2359154 A GB 2359154A GB 750765 A GB750765 A GB 750765A
Authority
GB
United Kingdom
Prior art keywords
transistor
aug
relating
several times
times larger
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
GB23591/54A
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB750765A publication Critical patent/GB750765A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/14—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles
    • H03D1/18—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles of semiconductor 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)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Networks Using Active Elements (AREA)
  • Amplifiers (AREA)
GB23591/54A 1953-08-18 1954-08-13 Improvements in or relating to detector circuits Expired GB750765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL325689X 1953-08-18

Publications (1)

Publication Number Publication Date
GB750765A true GB750765A (en) 1956-06-20

Family

ID=19784164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23591/54A Expired GB750765A (en) 1953-08-18 1954-08-13 Improvements in or relating to detector circuits

Country Status (6)

Country Link
BE (1) BE531208A (uk)
CH (1) CH325689A (uk)
DE (1) DE933815C (uk)
FR (1) FR1106838A (uk)
GB (1) GB750765A (uk)
NL (1) NL180709B (uk)

Also Published As

Publication number Publication date
BE531208A (uk)
NL180709B (nl)
FR1106838A (fr) 1955-12-23
CH325689A (de) 1957-11-15
DE933815C (de) 1955-10-06

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