IT980223B - Perfezionamento nei dispositivi equalizzatori di ritardo di gruppo per frequenze a microonde - Google Patents

Perfezionamento nei dispositivi equalizzatori di ritardo di gruppo per frequenze a microonde

Info

Publication number
IT980223B
IT980223B IT49461/73A IT4946173A IT980223B IT 980223 B IT980223 B IT 980223B IT 49461/73 A IT49461/73 A IT 49461/73A IT 4946173 A IT4946173 A IT 4946173A IT 980223 B IT980223 B IT 980223B
Authority
IT
Italy
Prior art keywords
improvement
group delay
microwave frequencies
delay equalizer
equalizer devices
Prior art date
Application number
IT49461/73A
Other languages
English (en)
Inventor
Ignazio Caroli
Original Assignee
Selenia Ind Elettroniche
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 Selenia Ind Elettroniche filed Critical Selenia Ind Elettroniche
Priority to IT49461/73A priority Critical patent/IT980223B/it
Priority to US457825A priority patent/US3900806A/en
Priority to GB1595674A priority patent/GB1471337A/en
Application granted granted Critical
Publication of IT980223B publication Critical patent/IT980223B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P9/00—Delay lines of the waveguide type
    • H01P9/003—Delay equalizers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P9/00—Delay lines of the waveguide type
IT49461/73A 1973-04-13 1973-04-13 Perfezionamento nei dispositivi equalizzatori di ritardo di gruppo per frequenze a microonde IT980223B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT49461/73A IT980223B (it) 1973-04-13 1973-04-13 Perfezionamento nei dispositivi equalizzatori di ritardo di gruppo per frequenze a microonde
US457825A US3900806A (en) 1973-04-13 1974-04-04 Group-delay equalizer using a meander folded transmission line
GB1595674A GB1471337A (en) 1973-04-13 1974-04-10 Group-delay equalizers for micro-ave frequencies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49461/73A IT980223B (it) 1973-04-13 1973-04-13 Perfezionamento nei dispositivi equalizzatori di ritardo di gruppo per frequenze a microonde

Publications (1)

Publication Number Publication Date
IT980223B true IT980223B (it) 1974-09-30

Family

ID=11270737

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49461/73A IT980223B (it) 1973-04-13 1973-04-13 Perfezionamento nei dispositivi equalizzatori di ritardo di gruppo per frequenze a microonde

Country Status (3)

Country Link
US (1) US3900806A (it)
GB (1) GB1471337A (it)
IT (1) IT980223B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647882A (en) * 1984-11-14 1987-03-03 Itt Corporation Miniature microwave guide
US4729510A (en) * 1984-11-14 1988-03-08 Itt Corporation Coaxial shielded helical delay line and process
US4647878A (en) * 1984-11-14 1987-03-03 Itt Corporation Coaxial shielded directional microwave coupler
CA1260083A (en) * 1986-12-04 1989-09-26 Chuck K. Mok Phase slope equalizer for satellite attennas
US6476686B1 (en) * 2001-09-21 2002-11-05 Space Systems/Loral, Inc. Dielectric resonator equalizer
WO2004079922A2 (en) * 2003-02-26 2004-09-16 Ems Technologies, Inc. Cellular signal enhancer
WO2006099209A2 (en) * 2005-03-11 2006-09-21 Ems Technologies, Inc. Remotely controllable and reconfigurable wireless repeater
JP7462389B2 (ja) * 2019-07-18 2024-04-05 ローム株式会社 不揮発性半導体記憶装置

Also Published As

Publication number Publication date
GB1471337A (en) 1977-04-21
US3900806A (en) 1975-08-19

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