BR7602107A - Resistencia eletronica controlavel - Google Patents

Resistencia eletronica controlavel

Info

Publication number
BR7602107A
BR7602107A BR7602107A BR7602107A BR7602107A BR 7602107 A BR7602107 A BR 7602107A BR 7602107 A BR7602107 A BR 7602107A BR 7602107 A BR7602107 A BR 7602107A BR 7602107 A BR7602107 A BR 7602107A
Authority
BR
Brazil
Prior art keywords
controllable electronic
electronic resistance
resistance
controllable
electronic
Prior art date
Application number
BR7602107A
Other languages
English (en)
Portuguese (pt)
Inventor
K Szechenyi
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BR7602107A publication Critical patent/BR7602107A/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/24—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/24—Frequency-independent attenuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Networks Using Active Elements (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Amplifiers (AREA)
BR7602107A 1975-04-08 1976-04-07 Resistencia eletronica controlavel BR7602107A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752515216 DE2515216C2 (de) 1975-04-08 1975-04-08 Steuerbarer elektronischer Widerstand

Publications (1)

Publication Number Publication Date
BR7602107A true BR7602107A (pt) 1976-10-05

Family

ID=5943299

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7602107A BR7602107A (pt) 1975-04-08 1976-04-07 Resistencia eletronica controlavel

Country Status (5)

Country Link
BE (1) BE840499A (enExample)
BR (1) BR7602107A (enExample)
DE (1) DE2515216C2 (enExample)
FR (1) FR2307398A1 (enExample)
GB (1) GB1499267A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251671A (enExample) * 1968-01-30 1971-10-27

Also Published As

Publication number Publication date
DE2515216A1 (de) 1976-10-21
FR2307398A1 (fr) 1976-11-05
GB1499267A (en) 1978-01-25
BE840499A (fr) 1976-10-08
FR2307398B1 (enExample) 1982-02-05
DE2515216C2 (de) 1984-01-12

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