FR1231339A - Amplificateurs perfectionnés à large bande passante - Google Patents

Amplificateurs perfectionnés à large bande passante

Info

Publication number
FR1231339A
FR1231339A FR800847A FR800847A FR1231339A FR 1231339 A FR1231339 A FR 1231339A FR 800847 A FR800847 A FR 800847A FR 800847 A FR800847 A FR 800847A FR 1231339 A FR1231339 A FR 1231339A
Authority
FR
France
Prior art keywords
amplifiers
bandwidth
advanced
bandwidth advanced
advanced amplifiers
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
FR800847A
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co 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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Application granted granted Critical
Publication of FR1231339A publication Critical patent/FR1231339A/fr
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
    • H03F1/18—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of distributed coupling, i.e. distributed amplifiers
    • H03F1/20—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of distributed coupling, i.e. distributed amplifiers in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Microwave Amplifiers (AREA)
FR800847A 1958-07-23 1959-07-22 Amplificateurs perfectionnés à large bande passante Expired FR1231339A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23688/58A GB846633A (en) 1958-07-23 1958-07-23 Improvements in or relating to wide-band amplifiers

Publications (1)

Publication Number Publication Date
FR1231339A true FR1231339A (fr) 1960-09-28

Family

ID=10199662

Family Applications (1)

Application Number Title Priority Date Filing Date
FR800847A Expired FR1231339A (fr) 1958-07-23 1959-07-22 Amplificateurs perfectionnés à large bande passante

Country Status (7)

Country Link
US (1) US3129387A (fr)
CH (1) CH374397A (fr)
DE (1) DE1122590B (fr)
ES (1) ES250783A1 (fr)
FR (1) FR1231339A (fr)
GB (1) GB846633A (fr)
NL (1) NL241550A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT249113B (de) * 1963-07-26 1966-09-12 Siemens Ag Gegentakt-Kettenverstärker
DE1222997B (de) * 1963-07-26 1966-08-18 Siemens Ag Verstaerkerelemente fuer Gegentakt-Kettenverstaerker
US3451004A (en) * 1966-06-29 1969-06-17 Us Army Distributed amplifier system
DE1591542A1 (de) * 1966-09-26 1970-10-08 Sanders Associates Inc Kettenverstaerker
GB2040635B (en) * 1978-11-14 1983-05-25 Marconi Co Ltd Wide band distributed amplifier
GB2143392A (en) * 1983-05-27 1985-02-06 Gen Electric Co Plc Microwave transistor distributed amplifiers
US4668920A (en) * 1984-09-24 1987-05-26 Tektronix, Inc. Power divider/combiner circuit
US8076975B1 (en) * 2004-11-23 2011-12-13 Bae Systems Information And Electronic Systems Integration Inc. Broadband high power amplifier
RU2766324C1 (ru) * 2021-06-17 2022-03-15 Акционерное общество научно-внедренческое предприятие «ПРОТЕК» Полосовой усилитель мощности УВЧ- и СВЧ- диапазонов с автобалансировкой плеч выходного каскада с квадратурным сумматором

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB623175A (en) * 1944-06-30 1949-05-13 Gen Electric Co Ltd Improvements in thermionic valve amplifiers
US2670408A (en) * 1950-11-15 1954-02-23 George G Kelley Coupling stage for distributed amplifier stages
US2593948A (en) * 1951-03-07 1952-04-22 Atomic Energy Commission Distributed coincidence circuit
US2745004A (en) * 1952-10-06 1956-05-08 Du Mont Allen B Lab Inc Variable pulse delay circuit
US2778887A (en) * 1952-12-30 1957-01-22 Melpar Inc Distributed amplifier transmission line terminations
DE924572C (de) * 1953-06-26 1955-03-03 Telefunken Gmbh Kettenverstaerker
US2930986A (en) * 1956-02-29 1960-03-29 Tektronix Inc Distributed amplifier

Also Published As

Publication number Publication date
DE1122590B (de) 1962-01-25
ES250783A1 (es) 1959-12-01
NL241550A (fr)
US3129387A (en) 1964-04-14
CH374397A (fr) 1964-01-15
GB846633A (en) 1960-08-31

Similar Documents

Publication Publication Date Title
FR1231339A (fr) Amplificateurs perfectionnés à large bande passante
FR1187336A (fr) Pneumatique perfectionné
CH348382A (fr) Haveuse
FR1210902A (fr) Amplificateur à transistrons
FR1219063A (fr) Amplificateur
FR1231437A (fr) Amplificateur
BE611507Q (fr) Chevalet
CH341449A (fr) Compteur-avertisseur
BE585831A (fr) Radiateur-convecteur
FR1231435A (fr) Amplificateur paramétrique
FR1183406A (fr) Mannequin
FR1203555A (fr) Hygromètre
FI36167A (fi) Spännanordning till rörkopplingar
AT207731B (de) Einstoß - Flammenwerfer
FR73793E (fr) Tireuse-agrandisseuse perfectionnée
FR1204784A (fr) Anamorphoseur perfectionné
FR1186234A (fr) Tireuse-agrandisseuse perfectionnée
FR1169322A (fr) Strapontin perfectionné
CH363187A (fr) Herse
FR1215729A (fr) Autopropulseur fissiothermique à chauffe intégrale
FR1210473A (fr) Amplificateur perfectionné
ES66708Y (es) Electrotermostato
ES68099Y (es) Qutiapolvo
ES68476Y (es) Estuche-envase
ES68582Y (es) Espuerta