GB1328546A - Apparatus for modulating and amplivying high frequency carrier waves - Google Patents

Apparatus for modulating and amplivying high frequency carrier waves

Info

Publication number
GB1328546A
GB1328546A GB5501670A GB5501670A GB1328546A GB 1328546 A GB1328546 A GB 1328546A GB 5501670 A GB5501670 A GB 5501670A GB 5501670 A GB5501670 A GB 5501670A GB 1328546 A GB1328546 A GB 1328546A
Authority
GB
United Kingdom
Prior art keywords
signal
gate
carrier waves
modulating
grid
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
GB5501670A
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of GB1328546A publication Critical patent/GB1328546A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
    • H03F3/56—Amplifiers using transit-time effect in tubes or semiconductor devices using klystrons
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/30—Angle modulation by means of transit-time tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microwave Amplifiers (AREA)
  • Details Of Television Scanning (AREA)
  • Amplitude Modulation (AREA)
GB5501670A 1969-11-19 1970-11-19 Apparatus for modulating and amplivying high frequency carrier waves Expired GB1328546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44092143A JPS5145932B1 (enrdf_load_stackoverflow) 1969-11-19 1969-11-19

Publications (1)

Publication Number Publication Date
GB1328546A true GB1328546A (en) 1973-08-30

Family

ID=14046200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5501670A Expired GB1328546A (en) 1969-11-19 1970-11-19 Apparatus for modulating and amplivying high frequency carrier waves

Country Status (5)

Country Link
US (1) US3740649A (enrdf_load_stackoverflow)
JP (1) JPS5145932B1 (enrdf_load_stackoverflow)
DE (1) DE2056908A1 (enrdf_load_stackoverflow)
FR (1) FR2069672A5 (enrdf_load_stackoverflow)
GB (1) GB1328546A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062949A1 (en) * 1981-04-15 1982-10-20 Philips Electronics Uk Limited Television transmitter
DE3311016A1 (de) * 1982-03-29 1983-10-13 Litton Systems, Inc., 90210 Beverly Hills, Calif. Mit zwei leistungen arbeitender elektronenstrahlerzeuger
GB2249894A (en) * 1990-07-20 1992-05-20 Eev Ltd Electron beam amplifier

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435164A (en) * 1977-08-24 1979-03-15 Mitsubishi Heavy Ind Ltd Treating method for exhaust gas from crematory
US4237486A (en) * 1978-11-09 1980-12-02 Comsonics, Inc. Compatible transmission of an encoded signal with a television
GB2179216B (en) * 1985-07-02 1989-04-26 English Electric Valve Co Ltd Amplifying arrangements
GB8602235D0 (en) * 1986-01-30 1986-03-05 English Electric Valve Co Ltd Amplifying arrangements

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB526720A (en) * 1938-03-26 1940-09-24 Telefunken Gmbh Improvements in or relating to high frequency transmitters
US2269688A (en) * 1941-02-24 1942-01-13 Radio Patents Corp Electronic modulator
US2414843A (en) * 1943-06-16 1947-01-28 Sperry Gyroscope Co Inc High-frequency apparatus utilizing electron debunching
US2602157A (en) * 1946-05-31 1952-07-01 Sperry Corp Ultrahigh-frequency variable impedance element
US2509789A (en) * 1947-06-05 1950-05-30 Raytheon Mfg Co Transmitter for frequency-modulated radio communication systems
US3028597A (en) * 1959-05-04 1962-04-03 Hughes Aircraft Co Traveling-wave tube with independent phase and amplitude control
US3304518A (en) * 1963-07-01 1967-02-14 Trw Inc Injection locked oscillator having phase modulation means
US3225314A (en) * 1963-10-08 1965-12-21 Sheldon I Rambo Modulation system for a microwave tube having depressed collector
US3473125A (en) * 1967-12-19 1969-10-14 Csf Klystron am transmitters

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062949A1 (en) * 1981-04-15 1982-10-20 Philips Electronics Uk Limited Television transmitter
DE3311016A1 (de) * 1982-03-29 1983-10-13 Litton Systems, Inc., 90210 Beverly Hills, Calif. Mit zwei leistungen arbeitender elektronenstrahlerzeuger
GB2117967A (en) * 1982-03-29 1983-10-19 Litton Systems Inc Dual-mode electron gun
GB2249894A (en) * 1990-07-20 1992-05-20 Eev Ltd Electron beam amplifier
GB2249894B (en) * 1990-07-20 1994-05-04 Eev Ltd Amplifying arrangments

Also Published As

Publication number Publication date
JPS5145932B1 (enrdf_load_stackoverflow) 1976-12-06
US3740649A (en) 1973-06-19
FR2069672A5 (enrdf_load_stackoverflow) 1971-09-03
DE2056908A1 (de) 1971-05-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee