FR52582E - Impedance transformation device - Google Patents

Impedance transformation device

Info

Publication number
FR52582E
FR52582E FR52582DA FR52582E FR 52582 E FR52582 E FR 52582E FR 52582D A FR52582D A FR 52582DA FR 52582 E FR52582 E FR 52582E
Authority
FR
France
Prior art keywords
transformation device
impedance transformation
impedance
transformation
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR52582E publication Critical patent/FR52582E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced with unbalanced lines or devices
FR52582D 1942-10-29 1942-10-29 Impedance transformation device Expired FR52582E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52582T 1942-10-29

Publications (1)

Publication Number Publication Date
FR52582E true FR52582E (en) 1945-04-30

Family

ID=8687229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52582D Expired FR52582E (en) 1942-10-29 1942-10-29 Impedance transformation device

Country Status (1)

Country Link
FR (1) FR52582E (en)

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