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 thereofInfo
- 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
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)
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 (xx) |
AT (1) | AT349585B (xx) |
BE (2) | BE855220A (xx) |
DE (2) | DE2624337C2 (xx) |
FR (2) | FR2353996A1 (xx) |
GB (2) | GB1526916A (xx) |
NL (2) | NL171531C (xx) |
Cited By (1)
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 (4)
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. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1248704B (xx) * | 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 |
-
1976
- 1976-05-31 DE DE19762624337 patent/DE2624337C2/de not_active Expired
- 1976-06-18 DE DE19762627310 patent/DE2627310C2/de not_active Expired
-
1977
- 1977-04-22 NL NL7704406A patent/NL171531C/xx not_active IP Right Cessation
- 1977-05-03 AT AT314877A patent/AT349585B/de not_active IP Right Cessation
- 1977-05-20 FR FR7715514A patent/FR2353996A1/fr active Granted
- 1977-05-27 GB GB2239177A patent/GB1526916A/en not_active Expired
- 1977-05-31 NL NL7705980A patent/NL7705980A/xx not_active Application Discontinuation
- 1977-05-31 JP JP6393477A patent/JPS52146537A/ja active Pending
- 1977-05-31 BE BE178055A patent/BE855220A/xx unknown
- 1977-06-13 GB GB2450777A patent/GB1539668A/en not_active Expired
- 1977-06-16 FR FR7718507A patent/FR2354740A1/fr active Granted
- 1977-06-17 BE BE178545A patent/BE855820A/xx not_active IP Right Cessation
Cited By (1)
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 |
---|---|
NL171531B (nl) | 1982-11-16 |
ATA314877A (de) | 1978-09-15 |
BE855820A (fr) | 1977-10-17 |
DE2624337C2 (de) | 1982-12-23 |
FR2353996B1 (xx) | 1981-02-20 |
FR2353996A1 (fr) | 1977-12-30 |
DE2627310C2 (de) | 1978-06-01 |
NL171531C (nl) | 1983-04-18 |
GB1539668A (en) | 1979-01-31 |
AU2534377A (en) | 1978-03-09 |
NL7704406A (nl) | 1977-12-20 |
DE2624337A1 (de) | 1977-12-08 |
FR2354740A1 (fr) | 1978-01-13 |
AT349585B (de) | 1979-04-10 |
DE2627310B1 (de) | 1977-10-13 |
NL7705980A (nl) | 1977-12-02 |
FR2354740B1 (xx) | 1983-01-14 |
BE855220A (fr) | 1977-11-30 |
GB1526916A (en) | 1978-10-04 |
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