SE333589B - - Google Patents

Info

Publication number
SE333589B
SE333589B SE07995/67A SE799567A SE333589B SE 333589 B SE333589 B SE 333589B SE 07995/67 A SE07995/67 A SE 07995/67A SE 799567 A SE799567 A SE 799567A SE 333589 B SE333589 B SE 333589B
Authority
SE
Sweden
Prior art keywords
electrodes
gunn
transducer
crystal
output
Prior art date
Application number
SE07995/67A
Other languages
English (en)
Inventor
R Veilex
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of SE333589B publication Critical patent/SE333589B/xx

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N80/00—Bulk negative-resistance effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Junction Field-Effect Transistors (AREA)
  • Radar Systems Or Details Thereof (AREA)
SE07995/67A 1966-06-10 1967-06-07 SE333589B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR65098A FR1489781A (fr) 1966-06-10 1966-06-10 Dispositif semi-conducteur permettant d'engendrer et d'amplifier des signaux électriques à très hautes fréquences

Publications (1)

Publication Number Publication Date
SE333589B true SE333589B (fr) 1971-03-22

Family

ID=8610710

Family Applications (1)

Application Number Title Priority Date Filing Date
SE07995/67A SE333589B (fr) 1966-06-10 1967-06-07

Country Status (8)

Country Link
US (2) US3458831A (fr)
BE (1) BE699702A (fr)
CH (1) CH471500A (fr)
DE (1) DE1591314C3 (fr)
FR (1) FR1489781A (fr)
GB (1) GB1192066A (fr)
NL (1) NL6707827A (fr)
SE (1) SE333589B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634787A (en) * 1968-01-23 1972-01-11 Westinghouse Electric Corp Electromechanical tuning apparatus particularly for microelectronic components
US3568080A (en) * 1969-07-23 1971-03-02 Ronald R Troutman Self-transducing ultrasonic amplifier
GB1438777A (en) * 1973-09-04 1976-06-09 Mullard Ltd Electromechanical propagation devices and the manufacture thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL277613A (fr) * 1961-04-26 1900-01-01
GB1070261A (en) * 1963-06-10 1967-06-01 Ibm A semiconductor device
US3314022A (en) * 1964-06-29 1967-04-11 Bell Telephone Labor Inc Particular mode elastic wave amplifier and oscillator

Also Published As

Publication number Publication date
DE1591314C3 (de) 1981-04-23
DE1591314B2 (de) 1976-07-22
GB1192066A (en) 1970-05-20
DE1591314A1 (de) 1970-09-10
CH471500A (de) 1969-04-15
USRE27293E (en) 1972-02-22
FR1489781A (fr) 1967-07-28
BE699702A (fr) 1967-12-08
NL6707827A (fr) 1967-12-11
US3458831A (en) 1969-07-29

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