USB351759I5 - - Google Patents

Info

Publication number
USB351759I5
USB351759I5 US351759DD USB351759I5 US B351759 I5 USB351759 I5 US B351759I5 US 351759D D US351759D D US 351759DD US B351759 I5 USB351759 I5 US B351759I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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.)
Publication of USB351759I5 publication Critical patent/USB351759I5/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/30—Time-delay networks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C5/00—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C7/00—Modulating electromagnetic waves
    • H03C7/02—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
    • H10N70/10—Solid-state travelling-wave 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Junction Field-Effect Transistors (AREA)
US351759D 1968-09-06 Pending USB351759I5 (2)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75787868A 1968-09-06 1968-09-06
US75787968A 1968-09-06 1968-09-06

Publications (1)

Publication Number Publication Date
USB351759I5 true USB351759I5 (2)

Family

ID=27116461

Family Applications (3)

Application Number Title Priority Date Filing Date
US351759D Pending USB351759I5 (2) 1968-09-06
US757878A Expired - Lifetime US3571759A (en) 1968-09-06 1968-09-06 Transverse negative mobility devices
US757879A Expired - Lifetime US3516019A (en) 1968-09-06 1968-09-06 Transverse negative mobility devices

Family Applications After (2)

Application Number Title Priority Date Filing Date
US757878A Expired - Lifetime US3571759A (en) 1968-09-06 1968-09-06 Transverse negative mobility devices
US757879A Expired - Lifetime US3516019A (en) 1968-09-06 1968-09-06 Transverse negative mobility devices

Country Status (1)

Country Link
US (3) US3571759A (2)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6900787A (2) * 1969-01-17 1970-07-21
DE1943676B2 (de) * 1969-08-28 1971-10-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Halbleiteranordnung zur nichtreziproken verstaerkung oder zur schwingungserzeugung im mikrowellenbereich
NL7111376A (2) * 1970-08-19 1972-02-22
US3725821A (en) * 1972-05-17 1973-04-03 Kitaitami Works Of Mitsubishi Semiconductor negative resistance device
CA1141478A (en) * 1979-12-26 1983-02-15 Frank Herman Thin foil semiconductor negative effective mass device and circuit arrangement therefor
CA2107067C (en) * 1992-09-30 1999-02-16 Mitra Dutta Negative absolute conductance device and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215862A (en) * 1963-01-10 1965-11-02 Ibm Semiconductor element in which negative resistance characteristics are produced throughout the bulk of said element
US3314022A (en) * 1964-06-29 1967-04-11 Bell Telephone Labor Inc Particular mode elastic wave amplifier and oscillator
US3467896A (en) * 1966-03-28 1969-09-16 Varian Associates Heterojunctions and domain control in bulk negative conductivity semiconductors
US3458832A (en) * 1967-05-23 1969-07-29 Ibm Bulk negative conductivity semiconductor oscillator

Also Published As

Publication number Publication date
US3516019A (en) 1970-06-02
US3571759A (en) 1971-03-23

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