NL155415B - Automatisch versterkingsbesturingsstelsel. - Google Patents

Automatisch versterkingsbesturingsstelsel.

Info

Publication number
NL155415B
NL155415B NL686808131A NL6808131A NL155415B NL 155415 B NL155415 B NL 155415B NL 686808131 A NL686808131 A NL 686808131A NL 6808131 A NL6808131 A NL 6808131A NL 155415 B NL155415 B NL 155415B
Authority
NL
Netherlands
Prior art keywords
control system
amplifier control
automatic amplifier
automatic
control
Prior art date
Application number
NL686808131A
Other languages
English (en)
Other versions
NL6808131A (nl
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of NL6808131A publication Critical patent/NL6808131A/xx
Publication of NL155415B publication Critical patent/NL155415B/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1841—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator
    • H03B5/1847—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator the active element in the amplifier being a semiconductor device
    • H03B5/1852—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator the active element in the amplifier being a semiconductor device the semiconductor device being a field-effect device
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/193—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices
    • 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
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
  • Superheterodyne Receivers (AREA)
  • Television Receiver Circuits (AREA)
  • Noise Elimination (AREA)
NL686808131A 1967-06-12 1968-06-10 Automatisch versterkingsbesturingsstelsel. NL155415B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64545267A 1967-06-12 1967-06-12

Publications (2)

Publication Number Publication Date
NL6808131A NL6808131A (nl) 1968-12-13
NL155415B true NL155415B (nl) 1977-12-15

Family

ID=24589082

Family Applications (1)

Application Number Title Priority Date Filing Date
NL686808131A NL155415B (nl) 1967-06-12 1968-06-10 Automatisch versterkingsbesturingsstelsel.

Country Status (11)

Country Link
US (1) US3482167A (nl)
JP (3) JPS526589B1 (nl)
AT (1) AT309547B (nl)
BE (1) BE716462A (nl)
DE (1) DE1766563B2 (nl)
ES (1) ES354862A1 (nl)
FR (1) FR1572608A (nl)
GB (1) GB1226408A (nl)
MY (1) MY7300383A (nl)
NL (1) NL155415B (nl)
SE (1) SE354399B (nl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575612A (en) * 1968-05-31 1971-04-20 Rca Corp Fet control system employing a storage capacitor and switching tube means
US3714522A (en) * 1968-11-14 1973-01-30 Kogyo Gijutsuin Agency Of Ind Semiconductor device having surface electric-field effect
US3647940A (en) * 1970-12-01 1972-03-07 Leopold A Harwood Control system
US3789246A (en) * 1972-02-14 1974-01-29 Rca Corp Insulated dual gate field-effect transistor signal translator having means for reducing its sensitivity to supply voltage variations
JPS5330301B2 (nl) * 1972-12-13 1978-08-25
DE2533355C3 (de) * 1975-07-25 1985-12-05 Texas Instruments Deutschland Gmbh, 8050 Freising Regelbarer Verstärker für HF-Eingangsstufen
US4112377A (en) * 1976-01-14 1978-09-05 Tanner Electronic Systems Technology C. B. converter
US4075576A (en) * 1977-02-25 1978-02-21 Rockwell International Corporation Sensitive high speed solid state preamp
NL8006059A (nl) * 1980-11-06 1982-06-01 Philips Nv Hf-ingangstrap voor tv-ontvangers met breedbandkarakteristiek.
US4456889A (en) * 1981-06-04 1984-06-26 The United States Of America As Represented By The Secretary Of The Navy Dual-gate MESFET variable gain constant output power amplifier
FR2515359B1 (fr) * 1981-10-23 1985-07-05 Lmt Radio Professionelle Emetteur de puissance hyperfrequence a transistors a effet de champ, notamment pour radar doppler
US4590613A (en) * 1983-12-23 1986-05-20 Rca Corporation Bipolar AGC with RF transistor DC bias point stabilization
JPS6218809A (ja) * 1985-07-18 1987-01-27 Toshiba Corp チユ−ナａｇｃ回路
DE3626575C1 (de) * 1986-08-06 1987-10-15 Telefunken Electronic Gmbh Umschaltbarer Tunervorverstaerker
US4783849A (en) * 1986-11-26 1988-11-08 Rca Licensing Corporation FET tuner
WO2005053523A1 (en) * 2003-12-02 2005-06-16 Solianis Holding Ag A device and method for measuring a property of living tissue
JP2009206554A (ja) * 2008-02-26 2009-09-10 Nsc Co Ltd Ａｍ放送受信回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132570C (nl) * 1963-03-07

Also Published As

Publication number Publication date
DE1766563A1 (de) 1972-03-16
NL6808131A (nl) 1968-12-13
US3482167A (en) 1969-12-02
FR1572608A (nl) 1969-06-27
JPS6056008B2 (ja) 1985-12-07
JPS6094514A (ja) 1985-05-27
GB1226408A (nl) 1971-03-31
AT309547B (de) 1973-08-27
BE716462A (nl) 1968-11-04
SE354399B (nl) 1973-03-05
MY7300383A (en) 1973-12-31
DE1766563B2 (de) 1974-11-28
JPS626364B2 (nl) 1987-02-10
JPS54163659A (en) 1979-12-26
JPS526589B1 (nl) 1977-02-23
ES354862A1 (es) 1969-11-16

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Legal Events

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

Owner name: RCA

V4 Discontinued because of reaching the maximum lifetime of a patent