FR1179457A - New type of ultra-high frequency filter called - Google Patents

New type of ultra-high frequency filter called

Info

Publication number
FR1179457A
FR1179457A FR1179457DA FR1179457A FR 1179457 A FR1179457 A FR 1179457A FR 1179457D A FR1179457D A FR 1179457DA FR 1179457 A FR1179457 A FR 1179457A
Authority
FR
France
Prior art keywords
ultra
high frequency
new type
frequency filter
filter called
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
Other languages
French (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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1179457A publication Critical patent/FR1179457A/en
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
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/202—Coaxial filters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR1179457D 1957-06-19 1957-06-19 New type of ultra-high frequency filter called Expired FR1179457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1179457T 1957-06-19

Publications (1)

Publication Number Publication Date
FR1179457A true FR1179457A (en) 1959-05-25

Family

ID=9661145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1179457D Expired FR1179457A (en) 1957-06-19 1957-06-19 New type of ultra-high frequency filter called

Country Status (1)

Country Link
FR (1) FR1179457A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341210A1 (en) * 1976-02-10 1977-09-09 Murata Manufacturing Co ELECTRIC FILTER
FR2380646A1 (en) * 1977-02-14 1978-09-08 Murata Manufacturing Co HYPERFREQUENCY FILTER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341210A1 (en) * 1976-02-10 1977-09-09 Murata Manufacturing Co ELECTRIC FILTER
FR2380646A1 (en) * 1977-02-14 1978-09-08 Murata Manufacturing Co HYPERFREQUENCY FILTER

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