FR2174929A1 - - Google Patents

Info

Publication number
FR2174929A1
FR2174929A1 FR7307520A FR7307520A FR2174929A1 FR 2174929 A1 FR2174929 A1 FR 2174929A1 FR 7307520 A FR7307520 A FR 7307520A FR 7307520 A FR7307520 A FR 7307520A FR 2174929 A1 FR2174929 A1 FR 2174929A1
Authority
FR
France
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.)
Granted
Application number
FR7307520A
Other languages
French (fr)
Other versions
FR2174929B1 (enrdf_load_stackoverflow
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of FR2174929A1 publication Critical patent/FR2174929A1/fr
Application granted granted Critical
Publication of FR2174929B1 publication Critical patent/FR2174929B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/10—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Microwave Amplifiers (AREA)
  • Amplifiers (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
FR7307520A 1972-03-03 1973-03-02 Expired FR2174929B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23166372A 1972-03-03 1972-03-03
US23166472A 1972-03-03 1972-03-03

Publications (2)

Publication Number Publication Date
FR2174929A1 true FR2174929A1 (enrdf_load_stackoverflow) 1973-10-19
FR2174929B1 FR2174929B1 (enrdf_load_stackoverflow) 1976-09-10

Family

ID=26925321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307520A Expired FR2174929B1 (enrdf_load_stackoverflow) 1972-03-03 1973-03-02

Country Status (3)

Country Link
JP (1) JPS5242581B2 (enrdf_load_stackoverflow)
FR (1) FR2174929B1 (enrdf_load_stackoverflow)
GB (1) GB1350745A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707668A (en) * 1986-05-05 1987-11-17 The United States Of America As Represented By The Department Of Energy Method and apparatus for transferring and injecting rf energy from a generator to a resonant load

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR991947A (fr) * 1948-08-17 1951-10-11 Westinghouse Electric Corp Perfectionnements aux amplificateurs haute fréquence
FR1118792A (fr) * 1954-01-04 1956-06-11 Rca Corp Dispositif à cavités résonnantes
US3562666A (en) * 1969-06-23 1971-02-09 Bell Telephone Labor Inc Self-resonant lsa microwave oscillator devices
US3582813A (en) * 1969-06-19 1971-06-01 Microwave Ass Negative-resistance multiple-element combiner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR991947A (fr) * 1948-08-17 1951-10-11 Westinghouse Electric Corp Perfectionnements aux amplificateurs haute fréquence
FR1118792A (fr) * 1954-01-04 1956-06-11 Rca Corp Dispositif à cavités résonnantes
US3582813A (en) * 1969-06-19 1971-06-01 Microwave Ass Negative-resistance multiple-element combiner
US3562666A (en) * 1969-06-23 1971-02-09 Bell Telephone Labor Inc Self-resonant lsa microwave oscillator devices

Also Published As

Publication number Publication date
FR2174929B1 (enrdf_load_stackoverflow) 1976-09-10
JPS48104451A (enrdf_load_stackoverflow) 1973-12-27
GB1350745A (en) 1974-04-24
JPS5242581B2 (enrdf_load_stackoverflow) 1977-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse