IT8747612A0 - Attenuatore a t ad impedenza costante - Google Patents

Attenuatore a t ad impedenza costante

Info

Publication number
IT8747612A0
IT8747612A0 IT8747612A IT4761287A IT8747612A0 IT 8747612 A0 IT8747612 A0 IT 8747612A0 IT 8747612 A IT8747612 A IT 8747612A IT 4761287 A IT4761287 A IT 4761287A IT 8747612 A0 IT8747612 A0 IT 8747612A0
Authority
IT
Italy
Prior art keywords
attenuator
constant impedance
impedance
constant
Prior art date
Application number
IT8747612A
Other languages
English (en)
Other versions
IT1205969B (it
Inventor
Lopez Arriazu Carlos
Original Assignee
Navarra Componentes Electro
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 Navarra Componentes Electro filed Critical Navarra Componentes Electro
Publication of IT8747612A0 publication Critical patent/IT8747612A0/it
Application granted granted Critical
Publication of IT1205969B publication Critical patent/IT1205969B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C13/00—Resistors not provided for elsewhere
    • H01C13/02—Structural combinations of resistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/24—Frequency- independent attenuators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/38—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path
    • H01C10/40—Adjustable resistors the contact sliding along resistive element the contact moving along a straight path screw operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Attenuators (AREA)
  • Details Of Aerials (AREA)
IT47612/87A 1986-11-17 1987-02-05 Attenutatore a t ad impedenza costante IT1205969B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8603064A ES2018891A6 (es) 1986-11-17 1986-11-17 Atenuador en t de eimpedancia constante

Publications (2)

Publication Number Publication Date
IT8747612A0 true IT8747612A0 (it) 1987-02-05
IT1205969B IT1205969B (it) 1989-04-05

Family

ID=8248744

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47612/87A IT1205969B (it) 1986-11-17 1987-02-05 Attenutatore a t ad impedenza costante

Country Status (7)

Country Link
JP (1) JPS63136705A (it)
KR (1) KR880006724A (it)
ES (1) ES2018891A6 (it)
FR (1) FR2606955A1 (it)
GB (1) GB2197989A (it)
IT (1) IT1205969B (it)
NL (1) NL8700396A (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT300127B (de) * 1969-10-17 1972-07-10 Preh Elektro Feinmechanik Schiebewiderstand
JPS5245902B2 (it) * 1973-08-22 1977-11-19
IT1022065B (it) * 1973-08-25 1978-03-20 Ruf Kg Wilhelm Potenziometro compensatore
US3846733A (en) * 1973-10-19 1974-11-05 Trw Inc Plural potentiometer
ES288151Y (es) * 1985-07-17 1986-08-01 Piher Navarra,S.A. Atenuador de antena,perfeccionado

Also Published As

Publication number Publication date
JPS63136705A (ja) 1988-06-08
FR2606955A1 (fr) 1988-05-20
NL8700396A (nl) 1988-06-16
IT1205969B (it) 1989-04-05
ES2018891A6 (es) 1991-05-16
GB8702714D0 (en) 1987-03-11
KR880006724A (ko) 1988-07-23
GB2197989A (en) 1988-06-02

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