IT992912B - Attenuatore analogico a controllo numerico - Google Patents

Attenuatore analogico a controllo numerico

Info

Publication number
IT992912B
IT992912B IT2777073A IT2777073A IT992912B IT 992912 B IT992912 B IT 992912B IT 2777073 A IT2777073 A IT 2777073A IT 2777073 A IT2777073 A IT 2777073A IT 992912 B IT992912 B IT 992912B
Authority
IT
Italy
Prior art keywords
numerically controlled
controlled analog
analog attenuator
attenuator
numerically
Prior art date
Application number
IT2777073A
Other languages
English (en)
Italian (it)
Original Assignee
Quadracast Systems
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 Quadracast Systems filed Critical Quadracast Systems
Application granted granted Critical
Publication of IT992912B publication Critical patent/IT992912B/it

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
    • H03G1/0088—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using discontinuously variable devices, e.g. switch-operated
IT2777073A 1972-08-11 1973-08-10 Attenuatore analogico a controllo numerico IT992912B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28006672A 1972-08-11 1972-08-11

Publications (1)

Publication Number Publication Date
IT992912B true IT992912B (it) 1975-09-30

Family

ID=23071508

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2777073A IT992912B (it) 1972-08-11 1973-08-10 Attenuatore analogico a controllo numerico

Country Status (6)

Country Link
JP (1) JPS4960457A (enExample)
BE (1) BE803508A (enExample)
DE (1) DE2341081A1 (enExample)
FR (1) FR2195871B3 (enExample)
IT (1) IT992912B (enExample)
NL (1) NL7311076A (enExample)

Also Published As

Publication number Publication date
NL7311076A (enExample) 1974-02-13
FR2195871B3 (enExample) 1976-07-23
FR2195871A1 (enExample) 1974-03-08
BE803508A (fr) 1973-12-03
DE2341081A1 (de) 1974-02-21
JPS4960457A (enExample) 1974-06-12

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