GB718476A - Improvements in or relating to circuit-arrangements for amplifying high-frequency oscillations - Google Patents

Improvements in or relating to circuit-arrangements for amplifying high-frequency oscillations

Info

Publication number
GB718476A
GB718476A GB23239/52A GB2323952A GB718476A GB 718476 A GB718476 A GB 718476A GB 23239/52 A GB23239/52 A GB 23239/52A GB 2323952 A GB2323952 A GB 2323952A GB 718476 A GB718476 A GB 718476A
Authority
GB
United Kingdom
Prior art keywords
capacitor
valve
employed
anode
circuit
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.)
Expired
Application number
GB23239/52A
Other languages
English (en)
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB718476A publication Critical patent/GB718476A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0153—Electrical filters; Controlling thereof
    • H03H7/0161—Bandpass filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
GB23239/52A 1951-09-19 1952-09-16 Improvements in or relating to circuit-arrangements for amplifying high-frequency oscillations Expired GB718476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL718476X 1951-09-19

Publications (1)

Publication Number Publication Date
GB718476A true GB718476A (en) 1954-11-17

Family

ID=19815011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23239/52A Expired GB718476A (en) 1951-09-19 1952-09-16 Improvements in or relating to circuit-arrangements for amplifying high-frequency oscillations

Country Status (4)

Country Link
US (1) US2773135A (https=)
FR (1) FR1063406A (https=)
GB (1) GB718476A (https=)
NL (2) NL86622C (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6309541B1 (en) 1999-10-29 2001-10-30 Ontogen Corporation Apparatus and method for multiple channel high throughput purification

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2231372A (en) * 1937-04-03 1941-02-11 Telefunken Gmbh Amplifier tube arrangement
US2223416A (en) * 1938-02-23 1940-12-03 Rca Corp Balanced radio frequency circuit
US2247155A (en) * 1939-03-11 1941-06-24 Rca Corp Selectivity control circuits
US2360794A (en) * 1942-03-12 1944-10-17 Rca Corp Regeneration stabilization circuit
US2605358A (en) * 1946-01-30 1952-07-29 Leland K Neher Low pass filter
US2692919A (en) * 1951-06-11 1954-10-26 Rca Corp Stabilized driven grounded grid amplifier circuits

Also Published As

Publication number Publication date
NL164088B (nl)
US2773135A (en) 1956-12-04
FR1063406A (fr) 1954-05-03
NL86622C (https=)

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