FR73681E - Selective switching device for electromagnetic waveguide - Google Patents

Selective switching device for electromagnetic waveguide

Info

Publication number
FR73681E
FR73681E FR767126A FR767126A FR73681E FR 73681 E FR73681 E FR 73681E FR 767126 A FR767126 A FR 767126A FR 767126 A FR767126 A FR 767126A FR 73681 E FR73681 E FR 73681E
Authority
FR
France
Prior art keywords
switching device
selective switching
electromagnetic waveguide
waveguide
electromagnetic
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
FR767126A
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
Priority to FR767126A priority Critical patent/FR73681E/en
Application granted granted Critical
Publication of FR73681E publication Critical patent/FR73681E/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
    • H01P1/213—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR767126A 1955-01-21 1958-06-04 Selective switching device for electromagnetic waveguide Expired FR73681E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR767126A FR73681E (en) 1955-01-21 1958-06-04 Selective switching device for electromagnetic waveguide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1154886X 1955-01-21
FR767126A FR73681E (en) 1955-01-21 1958-06-04 Selective switching device for electromagnetic waveguide

Publications (1)

Publication Number Publication Date
FR73681E true FR73681E (en) 1960-09-05

Family

ID=26183449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR767126A Expired FR73681E (en) 1955-01-21 1958-06-04 Selective switching device for electromagnetic waveguide

Country Status (1)

Country Link
FR (1) FR73681E (en)

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