IT1183474B - Selettore elettronico per la selezione e l'eventuale attenuazione, di frequenze radio e televisive, operante preferibilmente nella banda di frequenze da 40&2000 mhz - Google Patents

Selettore elettronico per la selezione e l'eventuale attenuazione, di frequenze radio e televisive, operante preferibilmente nella banda di frequenze da 40&2000 mhz

Info

Publication number
IT1183474B
IT1183474B IT19762/85A IT1976285A IT1183474B IT 1183474 B IT1183474 B IT 1183474B IT 19762/85 A IT19762/85 A IT 19762/85A IT 1976285 A IT1976285 A IT 1976285A IT 1183474 B IT1183474 B IT 1183474B
Authority
IT
Italy
Prior art keywords
radio
selection
frequency band
mhz frequency
electronic selector
Prior art date
Application number
IT19762/85A
Other languages
English (en)
Other versions
IT8519762A0 (it
Inventor
Tino Giuseppe Motta
Original Assignee
Tino Giuseppe Motta
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 Tino Giuseppe Motta filed Critical Tino Giuseppe Motta
Priority to IT19762/85A priority Critical patent/IT1183474B/it
Publication of IT8519762A0 publication Critical patent/IT8519762A0/it
Priority to EP86101959A priority patent/EP0194468A3/en
Application granted granted Critical
Publication of IT1183474B publication Critical patent/IT1183474B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • H03K17/76—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
IT19762/85A 1985-03-05 1985-03-05 Selettore elettronico per la selezione e l'eventuale attenuazione, di frequenze radio e televisive, operante preferibilmente nella banda di frequenze da 40&2000 mhz IT1183474B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT19762/85A IT1183474B (it) 1985-03-05 1985-03-05 Selettore elettronico per la selezione e l'eventuale attenuazione, di frequenze radio e televisive, operante preferibilmente nella banda di frequenze da 40&2000 mhz
EP86101959A EP0194468A3 (en) 1985-03-05 1986-02-16 Electronic selector switch for the selection and eventual damping of radio and television frequencies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19762/85A IT1183474B (it) 1985-03-05 1985-03-05 Selettore elettronico per la selezione e l'eventuale attenuazione, di frequenze radio e televisive, operante preferibilmente nella banda di frequenze da 40&2000 mhz

Publications (2)

Publication Number Publication Date
IT8519762A0 IT8519762A0 (it) 1985-03-05
IT1183474B true IT1183474B (it) 1987-10-22

Family

ID=11161016

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19762/85A IT1183474B (it) 1985-03-05 1985-03-05 Selettore elettronico per la selezione e l'eventuale attenuazione, di frequenze radio e televisive, operante preferibilmente nella banda di frequenze da 40&2000 mhz

Country Status (2)

Country Link
EP (1) EP0194468A3 (it)
IT (1) IT1183474B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5117123A (en) * 1990-04-30 1992-05-26 Thomson Consumer Electronics, Inc. Diode switch providing temperature compensated d.c. bias for cascaded amplifier
JP3196539B2 (ja) 1994-12-05 2001-08-06 株式会社村田製作所 高周波スイッチ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363033A (en) * 1980-06-02 1982-12-07 Gte Products Corporation Video switch circuit
DE3045512C2 (de) * 1980-12-03 1982-10-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektronische Durchschalteinrichtung für Fernseh- und Tonrundfunkprogramme
GB2101811B (en) * 1981-06-30 1985-01-03 Racal Dana Instr Ltd Improvements in and relating to the screening of electrical circuit arrangements
JPS5933337U (ja) * 1982-08-25 1984-03-01 デイエツクスアンテナ株式会社 高周波信号切換スイツチ

Also Published As

Publication number Publication date
IT8519762A0 (it) 1985-03-05
EP0194468A2 (en) 1986-09-17
EP0194468A3 (en) 1989-01-25

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