IT1014732B - Amplificatore a guadagno variabile - Google Patents

Amplificatore a guadagno variabile

Info

Publication number
IT1014732B
IT1014732B IT2354874A IT2354874A IT1014732B IT 1014732 B IT1014732 B IT 1014732B IT 2354874 A IT2354874 A IT 2354874A IT 2354874 A IT2354874 A IT 2354874A IT 1014732 B IT1014732 B IT 1014732B
Authority
IT
Italy
Prior art keywords
variable gain
gain amplifier
amplifier
variable
gain
Prior art date
Application number
IT2354874A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1014732B publication Critical patent/IT1014732B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B6/00—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential
    • G05B6/02—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential electric

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
IT2354874A 1973-06-08 1974-06-04 Amplificatore a guadagno variabile IT1014732B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732330158 DE2330158C2 (it) 1973-06-08 1973-06-08

Publications (1)

Publication Number Publication Date
IT1014732B true IT1014732B (it) 1977-04-30

Family

ID=5883888

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2354874A IT1014732B (it) 1973-06-08 1974-06-04 Amplificatore a guadagno variabile

Country Status (7)

Country Link
JP (1) JPS5028963A (it)
DE (1) DE2330158C2 (it)
DK (1) DK307674A (it)
FI (1) FI163774A (it)
FR (1) FR2232871B1 (it)
IT (1) IT1014732B (it)
SE (1) SE7407382L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1524326A (en) * 1976-04-13 1978-09-13 Bfg Glassgroup Coating of glass
BR7902379A (pt) * 1978-08-07 1980-10-07 J Crowley Processo para fazer uma pelicula de oxido metalico em tubos de vidro

Also Published As

Publication number Publication date
SE7407382L (it) 1974-12-09
FI163774A (it) 1974-12-09
FR2232871A1 (it) 1975-01-03
DE2330158B1 (it) 1974-07-11
DE2330158C2 (it) 1975-02-27
FR2232871B1 (it) 1976-06-25
JPS5028963A (it) 1975-03-24
DK307674A (it) 1975-01-27

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