JPS52146537A - Circuit device including pushhpull amplifier with two transistors coupled at emitters thereof - Google Patents

Circuit device including pushhpull amplifier with two transistors coupled at emitters thereof

Info

Publication number
JPS52146537A
JPS52146537A JP6393477A JP6393477A JPS52146537A JP S52146537 A JPS52146537 A JP S52146537A JP 6393477 A JP6393477 A JP 6393477A JP 6393477 A JP6393477 A JP 6393477A JP S52146537 A JPS52146537 A JP S52146537A
Authority
JP
Japan
Prior art keywords
pushhpull
emitters
amplifier
device including
circuit device
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.)
Pending
Application number
JP6393477A
Other languages
English (en)
Japanese (ja)
Inventor
Taupuman Peetaa
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of JPS52146537A publication Critical patent/JPS52146537A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/04—Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits
    • A47J37/041—Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits with food supports rotating about a horizontal axis
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
    • H03C1/542—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes
    • H03C1/545—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes using bipolar transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/0052—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Baking, Grill, Roasting (AREA)
  • Amplitude Modulation (AREA)
  • Central Heating Systems (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP6393477A 1976-05-31 1977-05-31 Circuit device including pushhpull amplifier with two transistors coupled at emitters thereof Pending JPS52146537A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762624337 DE2624337C2 (de) 1976-05-31 1976-05-31 Doppelgegentaktmodulator mit einem Gegentaktverstärker
DE19762627310 DE2627310C2 (de) 1976-05-31 1976-06-18 Elektrisch beheizter Klappgrill

Publications (1)

Publication Number Publication Date
JPS52146537A true JPS52146537A (en) 1977-12-06

Family

ID=25770514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6393477A Pending JPS52146537A (en) 1976-05-31 1977-05-31 Circuit device including pushhpull amplifier with two transistors coupled at emitters thereof

Country Status (7)

Country Link
JP (1) JPS52146537A (OSRAM)
AT (1) AT349585B (OSRAM)
BE (2) BE855220A (OSRAM)
DE (2) DE2624337C2 (OSRAM)
FR (2) FR2353996A1 (OSRAM)
GB (2) GB1526916A (OSRAM)
NL (2) NL171531C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013192006A (ja) * 2012-03-13 2013-09-26 Asahi Kasei Electronics Co Ltd パルス生成回路

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52153651A (en) * 1976-06-17 1977-12-20 Sony Corp Gain changing circuit
DE3109590A1 (de) * 1981-03-13 1982-09-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Geregelte differenz-verstaerkerstufe
IT1211106B (it) * 1981-09-16 1989-09-29 Ates Componenti Elettron Stadio d'ingresso amplificatore e miscelatore a transistori per un radioricevitore.
IT1213447B (it) * 1986-12-31 1989-12-20 Sgs Microelettronica Spa Circuito di accoppiamento tra un modulatore ed un filtro ceramico per ricevitori in modulazione di ampiezza.
CN114867057B (zh) * 2022-06-08 2025-10-31 梅州市泰安监理有限公司 一种无线通信工程监理系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248704B (OSRAM) * 1967-08-31
FR1328792A (fr) * 1962-07-13 1963-05-31 Oatley Technical Dev Rôtissoire électrique
CH477195A (de) * 1968-08-22 1969-08-31 Schneider & Co W Grill- oder Bratapparat
DE1803655A1 (de) * 1968-10-17 1970-06-11 Siemens Ag Verstaerker mit zwei Transistoren und Gegenkopplung
DE1930926C3 (de) * 1969-06-19 1974-01-24 Siemens Ag, 1000 Berlin U. 8000 Muenchen Geregelter Verstärker
FR2284299A1 (fr) * 1974-09-11 1976-04-09 Burg Konrad Dispositif de gril ou rotissoire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013192006A (ja) * 2012-03-13 2013-09-26 Asahi Kasei Electronics Co Ltd パルス生成回路

Also Published As

Publication number Publication date
DE2624337A1 (de) 1977-12-08
NL7704406A (nl) 1977-12-20
BE855820A (fr) 1977-10-17
DE2627310C2 (de) 1978-06-01
GB1539668A (en) 1979-01-31
AT349585B (de) 1979-04-10
NL171531B (nl) 1982-11-16
FR2353996A1 (fr) 1977-12-30
GB1526916A (en) 1978-10-04
ATA314877A (de) 1978-09-15
DE2627310B1 (de) 1977-10-13
FR2353996B1 (OSRAM) 1981-02-20
AU2534377A (en) 1978-03-09
FR2354740B1 (OSRAM) 1983-01-14
BE855220A (fr) 1977-11-30
NL171531C (nl) 1983-04-18
DE2624337C2 (de) 1982-12-23
NL7705980A (nl) 1977-12-02
FR2354740A1 (fr) 1978-01-13

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