ATE76543T1 - Einstellbares widerstandsnetzwerk. - Google Patents

Einstellbares widerstandsnetzwerk.

Info

Publication number
ATE76543T1
ATE76543T1 AT85309122T AT85309122T ATE76543T1 AT E76543 T1 ATE76543 T1 AT E76543T1 AT 85309122 T AT85309122 T AT 85309122T AT 85309122 T AT85309122 T AT 85309122T AT E76543 T1 ATE76543 T1 AT E76543T1
Authority
AT
Austria
Prior art keywords
filter
effective resistance
adjustable resistance
resistance network
disclosed
Prior art date
Application number
AT85309122T
Other languages
English (en)
Inventor
Neil R Adams
Original Assignee
Advanced Micro Devices Inc
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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Application granted granted Critical
Publication of ATE76543T1 publication Critical patent/ATE76543T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/46—One-port networks

Landscapes

  • Networks Using Active Elements (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Secondary Cells (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
AT85309122T 1984-12-17 1985-12-16 Einstellbares widerstandsnetzwerk. ATE76543T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/682,384 US4608543A (en) 1984-12-17 1984-12-17 Controllable effective resistance and phase lock loop with controllable filter
EP85309122A EP0186401B1 (de) 1984-12-17 1985-12-16 Einstellbares Widerstandsnetzwerk

Publications (1)

Publication Number Publication Date
ATE76543T1 true ATE76543T1 (de) 1992-06-15

Family

ID=24739463

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85309122T ATE76543T1 (de) 1984-12-17 1985-12-16 Einstellbares widerstandsnetzwerk.

Country Status (5)

Country Link
US (1) US4608543A (de)
EP (1) EP0186401B1 (de)
JP (1) JPS61145920A (de)
AT (1) ATE76543T1 (de)
DE (1) DE3586096D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806888A (en) * 1986-04-14 1989-02-21 Harris Corp. Monolithic vector modulator/complex weight using all-pass network
US4878028A (en) * 1987-02-12 1989-10-31 Advanced Micro Devices, Inc. Technique for generating precompensation delay for writing data to disks
EP0621688B1 (de) * 1993-04-19 2001-10-31 SANYO ELECTRIC Co., Ltd. Schaltung mit hoher Impedanz
US6054903A (en) * 1997-11-13 2000-04-25 Lsi Logic Corporation Dual-loop PLL with adaptive time constant reduction on first loop
EP3493239A1 (de) 2017-12-01 2019-06-05 Excillum AB Röntgenquelle und verfahren zum erzeugen von röntgenstrahlung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT303203B (de) * 1970-11-12 1972-11-10 Akg Akustische Kino Geraete Schaltungsanordnung zur stufenlosen Pegeleinstellung elektrischer Signale
US3965441A (en) * 1975-06-20 1976-06-22 Trw Inc. Parallel resonant circuit with feedback means for increasing Q
GB1573616A (en) * 1976-03-04 1980-08-28 Nat Semiconductor Uk Ltd Electronic impedance devices
JPS5949728B2 (ja) * 1976-12-27 1984-12-04 株式会社日立製作所 可変インピ−ダンス回路
JPS5564420A (en) * 1978-11-09 1980-05-15 Toshiba Corp Variable impedance circuit
JPS5738012A (en) * 1980-08-20 1982-03-02 Hitachi Ltd Variable resistor circuit using current miller circuit
JPS6228086Y2 (de) * 1980-12-08 1987-07-18
JPS5836014A (ja) * 1981-08-28 1983-03-02 Hitachi Ltd 電子インピ−ダンス装置
JPS58120314A (ja) * 1982-01-12 1983-07-18 Toshiba Corp 可変インピ−ダンス回路
US4506233A (en) * 1982-06-28 1985-03-19 General Electric Company Bandwidth control circuit for a phase locked loop

Also Published As

Publication number Publication date
EP0186401B1 (de) 1992-05-20
US4608543A (en) 1986-08-26
EP0186401A3 (en) 1988-01-27
DE3586096D1 (de) 1992-06-25
JPS61145920A (ja) 1986-07-03
EP0186401A2 (de) 1986-07-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties