SE337240B - - Google Patents

Info

Publication number
SE337240B
SE337240B SE16777/66A SE1677766A SE337240B SE 337240 B SE337240 B SE 337240B SE 16777/66 A SE16777/66 A SE 16777/66A SE 1677766 A SE1677766 A SE 1677766A SE 337240 B SE337240 B SE 337240B
Authority
SE
Sweden
Prior art keywords
transistor
varied
tuned
stages
gain
Prior art date
Application number
SE16777/66A
Other languages
English (en)
Inventor
F Bennett
Original Assignee
Marconi 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 Marconi Co Ltd filed Critical Marconi Co Ltd
Publication of SE337240B publication Critical patent/SE337240B/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/20—Combinations of two or more types of control, e.g. gain control and tone control in frequency-selective amplifiers
    • H03G9/24—Combinations of two or more types of control, e.g. gain control and tone control in frequency-selective amplifiers having semiconductor devices

Landscapes

  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
SE16777/66A 1966-01-17 1966-12-07 SE337240B (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2056/66A GB1111755A (en) 1966-01-17 1966-01-17 Improvements in or relating to bandpass amplifiers

Publications (1)

Publication Number Publication Date
SE337240B true SE337240B (en, 2012) 1971-08-02

Family

ID=9732829

Family Applications (1)

Application Number Title Priority Date Filing Date
SE16777/66A SE337240B (en, 2012) 1966-01-17 1966-12-07

Country Status (7)

Country Link
US (1) US3447091A (en, 2012)
DE (1) DE1512725C3 (en, 2012)
ES (1) ES335738A1 (en, 2012)
FR (1) FR1508013A (en, 2012)
GB (1) GB1111755A (en, 2012)
NL (1) NL6700457A (en, 2012)
SE (1) SE337240B (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913407A (ja) * 1982-07-15 1984-01-24 Toshiba Corp カスケ−ド増幅回路
US20070167682A1 (en) 2004-04-21 2007-07-19 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
RU2421882C1 (ru) * 2010-05-24 2011-06-20 Государственное образовательное учреждение высшего профессионального образования "Южно-Российский государственный университет экономики и сервиса" (ГОУ ВПО "ЮРГУЭС") Двухкаскадный вч-усилитель

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926307A (en) * 1954-03-22 1960-02-23 Honeywell Regulator Co Series energized cascaded transistor amplifier
GB909776A (en) * 1960-08-30 1962-11-07 Nippon Electric Co A transistor amplifier with gain control
BE625672A (en, 2012) * 1961-12-06

Also Published As

Publication number Publication date
NL6700457A (en, 2012) 1967-07-18
US3447091A (en) 1969-05-27
DE1512725A1 (de) 1969-07-10
ES335738A1 (es) 1967-12-01
FR1508013A (fr) 1967-12-29
GB1111755A (en) 1968-05-01
DE1512725C3 (de) 1975-06-12
DE1512725B2 (de) 1974-10-03

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