ES416395A1 - Mejoras en los amplificadores semiconductores. - Google Patents

Mejoras en los amplificadores semiconductores.

Info

Publication number
ES416395A1
ES416395A1 ES416395A ES416395A ES416395A1 ES 416395 A1 ES416395 A1 ES 416395A1 ES 416395 A ES416395 A ES 416395A ES 416395 A ES416395 A ES 416395A ES 416395 A1 ES416395 A1 ES 416395A1
Authority
ES
Spain
Prior art keywords
semiconductor
variation
amplifier
amplification
input
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.)
Expired
Application number
ES416395A
Other languages
English (en)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES416395A1 publication Critical patent/ES416395A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control
    • H03G3/04—Manually-operated control in untuned amplifiers
    • H03G3/10—Manually-operated control in untuned amplifiers having semiconductor devices

Landscapes

  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
ES416395A 1972-06-29 1973-06-28 Mejoras en los amplificadores semiconductores. Expired ES416395A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3041072 1972-06-29

Publications (1)

Publication Number Publication Date
ES416395A1 true ES416395A1 (es) 1976-02-16

Family

ID=10307268

Family Applications (1)

Application Number Title Priority Date Filing Date
ES416395A Expired ES416395A1 (es) 1972-06-29 1973-06-28 Mejoras en los amplificadores semiconductores.

Country Status (2)

Country Link
ES (1) ES416395A1 (es)
GB (1) GB1324678A (es)

Also Published As

Publication number Publication date
GB1324678A (en) 1973-07-25

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