FR2515879B1 - Filtre hyperfrequence stabilise en temperature - Google Patents

Filtre hyperfrequence stabilise en temperature

Info

Publication number
FR2515879B1
FR2515879B1 FR8120296A FR8120296A FR2515879B1 FR 2515879 B1 FR2515879 B1 FR 2515879B1 FR 8120296 A FR8120296 A FR 8120296A FR 8120296 A FR8120296 A FR 8120296A FR 2515879 B1 FR2515879 B1 FR 2515879B1
Authority
FR
France
Prior art keywords
temperature
microwave filter
stabilized microwave
stabilized
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8120296A
Other languages
English (en)
Other versions
FR2515879A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR8120296A priority Critical patent/FR2515879B1/fr
Priority to US06/435,446 priority patent/US4465989A/en
Priority to EP82109872A priority patent/EP0078486A1/fr
Priority to CA000414413A priority patent/CA1187952A/fr
Publication of FR2515879A1 publication Critical patent/FR2515879A1/fr
Application granted granted Critical
Publication of FR2515879B1 publication Critical patent/FR2515879B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/207—Hollow waveguide filters
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
FR8120296A 1981-10-29 1981-10-29 Filtre hyperfrequence stabilise en temperature Expired FR2515879B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8120296A FR2515879B1 (fr) 1981-10-29 1981-10-29 Filtre hyperfrequence stabilise en temperature
US06/435,446 US4465989A (en) 1981-10-29 1982-10-20 Temperature-stabilized microwave filter
EP82109872A EP0078486A1 (fr) 1981-10-29 1982-10-26 Filtre hyperfréquence stabilisé en température
CA000414413A CA1187952A (fr) 1981-10-29 1982-10-28 Filtre hyperfrequence stabilise en temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8120296A FR2515879B1 (fr) 1981-10-29 1981-10-29 Filtre hyperfrequence stabilise en temperature

Publications (2)

Publication Number Publication Date
FR2515879A1 FR2515879A1 (fr) 1983-05-06
FR2515879B1 true FR2515879B1 (fr) 1985-05-31

Family

ID=9263519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8120296A Expired FR2515879B1 (fr) 1981-10-29 1981-10-29 Filtre hyperfrequence stabilise en temperature

Country Status (4)

Country Link
US (1) US4465989A (fr)
EP (1) EP0078486A1 (fr)
CA (1) CA1187952A (fr)
FR (1) FR2515879B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2103515A (en) * 1935-08-31 1937-12-28 Rca Corp Low power factor line resonator
US2934740A (en) * 1957-09-10 1960-04-26 Armstrong Cork Co Shorting strap
US3449698A (en) * 1967-03-24 1969-06-10 Hughes Aircraft Co Reactive waveguide post
US3528042A (en) * 1967-09-22 1970-09-08 Motorola Inc Temperature compensated waveguide cavity
DE1766372A1 (de) * 1968-05-10 1971-07-01 Telefunken Patent Anordnung zur Gleichlaufkorrektur eines spielfrei,gemeinsam abstimmbaren,mehrkreisigen Hohlleiter- oder Koaxialfilters
DE2213185A1 (de) * 1972-03-17 1973-09-27 Siemens Ag Justierbare laufzeitroehre
FR2326077A1 (fr) * 1975-09-25 1977-04-22 Cit Alcatel Filtre hyperfrequence stabilise en temperature

Also Published As

Publication number Publication date
CA1187952A (fr) 1985-05-28
US4465989A (en) 1984-08-14
EP0078486A1 (fr) 1983-05-11
FR2515879A1 (fr) 1983-05-06

Similar Documents

Publication Publication Date Title
NO820622L (no) Imidazodiazepiner
DE3268944D1 (de) Combline filter
GB1538671A (en) High temperature filter felts
DK217682A (da) Fremgangsmaade til fremstilling af koenroeg
DK371982A (da) Fremgangsmaade til fremstilling af ammoniak
FI821541A0 (fi) Filterelement
IT1152334B (it) Circuito filtro digitali
DK175884A (da) Konstanttemperaturanemometer
DK175784A (da) Konstanttemperaturanemometer
IT1156136B (it) Circuito demultiplatore
DK150984C (da) Fremgangsmaade til kontinuerlig fremstilling af azopigmenter
FI823529A0 (fi) Formkropp foer inbindning av radioaktivt avfall och foerfarande foer dess framstaellnig
BR8205190A (pt) Circuito sincronizador-supervisor
DK87082A (da) Fremgangsmaade til fremstilling af cemnetklinker
FI823335L (fi) Fromstycke foer lagring av anvaenda kaernbraenslestavar och foerfarande foer dess framstaellning
FI823334A0 (fi) Formstycke foer bindning av radioaktivt avfall och foerfarande foer dess framstaellning
FI823185L (fi) Fordon foer temporaer foervaring av avfall
FR2515879B1 (fr) Filtre hyperfrequence stabilise en temperature
IT1155665B (it) Circuito di sincronizzazione
BE890994A (nl) Microgolffilter
DK162239C (da) Fremgangsmaade til fremstilling af inosin og/eller guanosin
DK317882A (da) Filter
AT379923B (de) Elektronischer zeitschalter
DK439178A (da) Ekspansionselement
KR840005981U (ko) 고온용 세라믹 필터

Legal Events

Date Code Title Description
ST Notification of lapse