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GB544641A - Improvements in or relating to circuits for amplifying high-frequency oscillations - Google Patents

Improvements in or relating to circuits for amplifying high-frequency oscillations

Info

Publication number
GB544641A
GB544641A GB1202640A GB1202640A GB544641A GB 544641 A GB544641 A GB 544641A GB 1202640 A GB1202640 A GB 1202640A GB 1202640 A GB1202640 A GB 1202640A GB 544641 A GB544641 A GB 544641A
Authority
GB
United Kingdom
Prior art keywords
circuits
relating
frequency oscillations
amplifying high
philips
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
GB1202640A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to GB1202640A priority Critical patent/GB544641A/en
Publication of GB544641A publication Critical patent/GB544641A/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
    • H03F1/10—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of amplifying elements with multiple electrode connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

544,641. Valve amplifying circuits. PHILIPS LAMPS, Ltd. (Naamlooze Vennootschap Philips' Gloeilampenfabrieken). July 22, 1940, No. 12026. [A Specification was laid open to inspection under Sect. 91 of the. Acts, Jan. 27, 1941.] Drawings to Specification. [Class 40 (v)] The subject-matter of this Specification is identical with that described in Specification 624.602.
GB1202640A 1940-07-22 1940-07-22 Improvements in or relating to circuits for amplifying high-frequency oscillations Expired GB544641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1202640A GB544641A (en) 1940-07-22 1940-07-22 Improvements in or relating to circuits for amplifying high-frequency oscillations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1202640A GB544641A (en) 1940-07-22 1940-07-22 Improvements in or relating to circuits for amplifying high-frequency oscillations

Publications (1)

Publication Number Publication Date
GB544641A true GB544641A (en) 1942-04-22

Family

ID=9997054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1202640A Expired GB544641A (en) 1940-07-22 1940-07-22 Improvements in or relating to circuits for amplifying high-frequency oscillations

Country Status (1)

Country Link
GB (1) GB544641A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2533020A (en) * 1943-04-21 1950-12-05 Hartford Nat Bank & Trust Co Circuit arrangement for amplifying ultra high frequency electrical oscillations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2533020A (en) * 1943-04-21 1950-12-05 Hartford Nat Bank & Trust Co Circuit arrangement for amplifying ultra high frequency electrical oscillations

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