JPS526589B1 - - Google Patents

Info

Publication number
JPS526589B1
JPS526589B1 JP43040183A JP4018368A JPS526589B1 JP S526589 B1 JPS526589 B1 JP S526589B1 JP 43040183 A JP43040183 A JP 43040183A JP 4018368 A JP4018368 A JP 4018368A JP S526589 B1 JPS526589 B1 JP S526589B1
Authority
JP
Japan
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.)
Pending
Application number
JP43040183A
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 filed Critical
Publication of JPS526589B1 publication Critical patent/JPS526589B1/ja
Pending legal-status Critical Current

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 without distortion of the input signal
    • 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
JP43040183A 1967-06-12 1968-06-11 Pending JPS526589B1 (ja)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS526589B1 true JPS526589B1 (ja) 1977-02-23

Family

ID=24589082

Family Applications (3)

Application Number Title Priority Date Filing Date
JP43040183A Pending JPS526589B1 (ja) 1967-06-12 1968-06-11
JP51012185A Expired JPS6056008B2 (ja) 1967-06-12 1976-02-05 無線周波数増幅回路
JP58202465A Granted JPS6094514A (ja) 1967-06-12 1983-10-27 利得制御高周波信号増幅回路

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP51012185A Expired JPS6056008B2 (ja) 1967-06-12 1976-02-05 無線周波数増幅回路
JP58202465A Granted JPS6094514A (ja) 1967-06-12 1983-10-27 利得制御高周波信号増幅回路

Country Status (11)

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

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
JPS5315638B2 (ja) * 1972-12-13 1978-05-26
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 (ja) * 1963-03-07

Also Published As

Publication number Publication date
NL6808131A (ja) 1968-12-13
DE1766563A1 (de) 1972-03-16
BE716462A (ja) 1968-11-04
MY7300383A (en) 1973-12-31
NL155415B (nl) 1977-12-15
AT309547B (de) 1973-08-27
SE354399B (ja) 1973-03-05
JPS626364B2 (ja) 1987-02-10
US3482167A (en) 1969-12-02
FR1572608A (ja) 1969-06-27
JPS54163659A (en) 1979-12-26
JPS6094514A (ja) 1985-05-27
JPS6056008B2 (ja) 1985-12-07
DE1766563B2 (de) 1974-11-28
ES354862A1 (es) 1969-11-16
GB1226408A (ja) 1971-03-31

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