DE2110526A1 - - Google Patents

Info

Publication number
DE2110526A1
DE2110526A1 DE19712110526 DE2110526A DE2110526A1 DE 2110526 A1 DE2110526 A1 DE 2110526A1 DE 19712110526 DE19712110526 DE 19712110526 DE 2110526 A DE2110526 A DE 2110526A DE 2110526 A1 DE2110526 A1 DE 2110526A1
Authority
DE
Germany
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
DE19712110526
Other languages
German (de)
Other versions
DE2110526C (de
DE2110526B2 (de
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 filed Critical
Priority to DE19712110526 priority Critical patent/DE2110526C/de
Priority claimed from DE19712110526 external-priority patent/DE2110526C/de
Publication of DE2110526B2 publication Critical patent/DE2110526B2/de
Publication of DE2110526A1 publication Critical patent/DE2110526A1/de
Application granted granted Critical
Publication of DE2110526C publication Critical patent/DE2110526C/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/007—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using field-effect transistors [FET]
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/193—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
DE19712110526 1971-03-05 Verstarker fur hochfrequente Signale Expired DE2110526C (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712110526 DE2110526C (de) 1971-03-05 Verstarker fur hochfrequente Signale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712110526 DE2110526C (de) 1971-03-05 Verstarker fur hochfrequente Signale

Publications (3)

Publication Number Publication Date
DE2110526B2 DE2110526B2 (de) 1972-08-17
DE2110526A1 true DE2110526A1 (enExample) 1972-08-17
DE2110526C DE2110526C (de) 1973-03-15

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696845A3 (en) * 1994-08-08 1998-04-01 Oki Electric Industry Co., Ltd. Variable resistor and gain control circuit and integrated circuit having the variable resistor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696845A3 (en) * 1994-08-08 1998-04-01 Oki Electric Industry Co., Ltd. Variable resistor and gain control circuit and integrated circuit having the variable resistor

Also Published As

Publication number Publication date
DE2110526B2 (de) 1972-08-17

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee