GB696801A - Thermionic vacuum tube amplifier - Google Patents

Thermionic vacuum tube amplifier

Info

Publication number: GB696801A
Authority: GB; United Kingdom
Prior art keywords: cathode; inductor; electrode; grid; capacitor
Prior art date: 1951-01-23
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.): Expired

Application number

GB30303/51A

Other languages

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.)

STC PLC

Original Assignee

Standard Telephone and Cables PLC

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.)

1951-01-23

Filing date

1951-12-28

Publication date

1953-09-09

1951-12-28 Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC

1953-09-09 Publication of GB696801A publication Critical patent/GB696801A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/50—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower
- H03F3/52—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower with tubes only
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/14—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means
- H03F1/16—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means in discharge-tube amplifiers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Amplifiers (AREA)
Microwave Amplifiers (AREA)

GB30303/51A 1951-01-23 1951-12-28 Thermionic vacuum tube amplifier Expired GB696801A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US305904XA	1951-01-23	1951-01-23

Publications (1)

Publication Number	Publication Date
GB696801A true GB696801A (en)	1953-09-09

Family

ID=21854937

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB30303/51A Expired GB696801A (en)	1951-01-23	1951-12-28	Thermionic vacuum tube amplifier

Country Status (6)

Country	Link
BE (1)	BE508578A (fr)
CH (1)	CH305904A (fr)
DE (1)	DE931111C (fr)
FR (1)	FR1056242A (fr)
GB (1)	GB696801A (fr)
NL (2)	NL81193C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016099622A1 (fr) *	2014-12-18	2016-06-23	General Electric Company	Système amplificateur à tube accordable d'un générateur de puissance radiofréquence
US9859851B2 (en)	2014-12-18	2018-01-02	General Electric Company	Coupling assembly and radiofrequency amplification system having the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2247442A (en) *	1939-07-29	1941-07-01	Western Electric Co	Neutralizing arrangement for amplifiers

0
- BE BE508578D patent/BE508578A/xx unknown
- NL NL7606332.A patent/NL166870B/xx unknown
- NL NL81193D patent/NL81193C/xx active
1951
- 1951-12-28 GB GB30303/51A patent/GB696801A/en not_active Expired
1952
- 1952-01-22 DE DEI5433A patent/DE931111C/de not_active Expired
- 1952-01-23 CH CH305904D patent/CH305904A/fr unknown
- 1952-01-23 FR FR1056242D patent/FR1056242A/fr not_active Expired

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016099622A1 (fr) *	2014-12-18	2016-06-23	General Electric Company	Système amplificateur à tube accordable d'un générateur de puissance radiofréquence
US9515616B2 (en)	2014-12-18	2016-12-06	General Electric Company	Tunable tube amplifier system of a radio-frequency power generator
CN107005205A (zh) *	2014-12-18	2017-08-01	通用电气公司	射频功率发生器的可调谐管放大器系统
US9859851B2 (en)	2014-12-18	2018-01-02	General Electric Company	Coupling assembly and radiofrequency amplification system having the same
RU2687965C2 (ru) *	2014-12-18	2019-05-17	Дженерал Электрик Компани	Настраиваемая ламповая усилительная система радиочастотного генератора мощности
CN107005205B (zh) *	2014-12-18	2021-01-29	通用电气公司	射频功率发生器的可调谐管放大器系统

Also Published As

Publication number	Publication date
NL166870B (nl)
DE931111C (de)	1955-08-01
FR1056242A (fr)	1954-02-25
BE508578A (fr)
CH305904A (fr)	1955-03-15
NL81193C (fr)

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