JPS5349929A - Variable resistor - Google Patents

Variable resistor

Info

Publication number
JPS5349929A
JPS5349929A JP12531376A JP12531376A JPS5349929A JP S5349929 A JPS5349929 A JP S5349929A JP 12531376 A JP12531376 A JP 12531376A JP 12531376 A JP12531376 A JP 12531376A JP S5349929 A JPS5349929 A JP S5349929A
Authority
JP
Japan
Prior art keywords
variable resistor
resistance element
voltage division
features
control type
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.)
Granted
Application number
JP12531376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5756816B2 (https=
Inventor
Kinji Kawamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12531376A priority Critical patent/JPS5349929A/ja
Publication of JPS5349929A publication Critical patent/JPS5349929A/ja
Publication of JPS5756816B2 publication Critical patent/JPS5756816B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H03H11/245—Frequency-independent attenuators using field-effect transistor

Landscapes

  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Networks Using Active Elements (AREA)
JP12531376A 1976-10-18 1976-10-18 Variable resistor Granted JPS5349929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12531376A JPS5349929A (en) 1976-10-18 1976-10-18 Variable resistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12531376A JPS5349929A (en) 1976-10-18 1976-10-18 Variable resistor

Publications (2)

Publication Number Publication Date
JPS5349929A true JPS5349929A (en) 1978-05-06
JPS5756816B2 JPS5756816B2 (https=) 1982-12-01

Family

ID=14907003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12531376A Granted JPS5349929A (en) 1976-10-18 1976-10-18 Variable resistor

Country Status (1)

Country Link
JP (1) JPS5349929A (https=)

Also Published As

Publication number Publication date
JPS5756816B2 (https=) 1982-12-01

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