BE856569A - Multiplexeur en ondes millimetriques - Google Patents

Multiplexeur en ondes millimetriques

Info

Publication number
BE856569A
BE856569A BE1008261A BE1008261A BE856569A BE 856569 A BE856569 A BE 856569A BE 1008261 A BE1008261 A BE 1008261A BE 1008261 A BE1008261 A BE 1008261A BE 856569 A BE856569 A BE 856569A
Authority
BE
Belgium
Prior art keywords
wave multiplexer
millimetric wave
millimetric
multiplexer
wave
Prior art date
Application number
BE1008261A
Other languages
English (en)
French (fr)
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Publication of BE856569A publication Critical patent/BE856569A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/163—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion specifically adapted for selection or promotion of the TE01 circular-electric mode
    • 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
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
BE1008261A 1976-07-20 1977-07-07 Multiplexeur en ondes millimetriques BE856569A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7622108A FR2359520A1 (fr) 1976-07-20 1976-07-20 Multiplexeur en ondes millimetriques

Publications (1)

Publication Number Publication Date
BE856569A true BE856569A (fr) 1978-01-09

Family

ID=9175909

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1008261A BE856569A (fr) 1976-07-20 1977-07-07 Multiplexeur en ondes millimetriques

Country Status (11)

Country Link
JP (1) JPS5312253A (cg-RX-API-DMAC7.html)
BE (1) BE856569A (cg-RX-API-DMAC7.html)
CA (1) CA1088640A (cg-RX-API-DMAC7.html)
DE (1) DE2731700C2 (cg-RX-API-DMAC7.html)
DK (1) DK328077A (cg-RX-API-DMAC7.html)
FR (1) FR2359520A1 (cg-RX-API-DMAC7.html)
GB (1) GB1550298A (cg-RX-API-DMAC7.html)
IE (1) IE45396B1 (cg-RX-API-DMAC7.html)
IT (1) IT1114896B (cg-RX-API-DMAC7.html)
LU (1) LU77800A1 (cg-RX-API-DMAC7.html)
NL (1) NL7708051A (cg-RX-API-DMAC7.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2246089A1 (en) * 1973-10-01 1975-04-25 Cit Alcatel Duplexer for EHF telephone transmission - separates M.M. waves into two sub bands using single circular waveguide and diaphragm coupling

Also Published As

Publication number Publication date
IE45396B1 (en) 1982-08-11
IE45396L (en) 1978-01-20
DK328077A (da) 1978-01-21
DE2731700C2 (de) 1986-03-13
IT1114896B (it) 1986-01-27
FR2359520A1 (fr) 1978-02-17
GB1550298A (en) 1979-08-08
JPS5312253A (en) 1978-02-03
NL7708051A (nl) 1978-01-24
DE2731700A1 (de) 1978-02-16
CA1088640A (fr) 1980-10-28
LU77800A1 (cg-RX-API-DMAC7.html) 1978-02-02
FR2359520B1 (cg-RX-API-DMAC7.html) 1980-04-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCAT

Effective date: 19850731