FR70908E - Transmission system for high frequency - Google Patents

Transmission system for high frequency

Info

Publication number
FR70908E
FR70908E FR70908DA FR70908E FR 70908 E FR70908 E FR 70908E FR 70908D A FR70908D A FR 70908DA FR 70908 E FR70908 E FR 70908E
Authority
FR
France
Prior art keywords
high frequency
transmission system
transmission
frequency
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)
Inventor
William Sichak
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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
Priority claimed from US239795A external-priority patent/US2760169A/en
Priority claimed from US280106A external-priority patent/US2773242A/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR70908E publication Critical patent/FR70908E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/26—Surface waveguide constituted by a single conductor, e.g. strip conductor
FR70908D 1951-05-23 1955-10-11 Transmission system for high frequency Expired FR70908E (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US704050XA 1951-05-23 1951-05-23
US239795A US2760169A (en) 1951-05-23 1951-08-01 Microwave filters
US310665XA 1952-03-05 1952-03-05
US280106A US2773242A (en) 1952-04-02 1952-04-02 Microwave switching arrangements
US1004251XA 1954-02-08 1954-02-08

Publications (1)

Publication Number Publication Date
FR70908E true FR70908E (en) 1959-09-30

Family

ID=31721827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70908D Expired FR70908E (en) 1951-05-23 1955-10-11 Transmission system for high frequency

Country Status (1)

Country Link
FR (1) FR70908E (en)

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