FR1025655A - Electromagnetic wave lens - Google Patents

Electromagnetic wave lens

Info

Publication number
FR1025655A
FR1025655A FR1025655DA FR1025655A FR 1025655 A FR1025655 A FR 1025655A FR 1025655D A FR1025655D A FR 1025655DA FR 1025655 A FR1025655 A FR 1025655A
Authority
FR
France
Prior art keywords
electromagnetic wave
wave lens
lens
electromagnetic
wave
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR1025655A publication Critical patent/FR1025655A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H01Q15/06—Refracting or diffracting devices, e.g. lens, prism comprising plurality of wave-guiding channels of different length
FR1025655D 1949-10-01 1950-10-02 Electromagnetic wave lens Expired FR1025655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1025655X 1949-10-01

Publications (1)

Publication Number Publication Date
FR1025655A true FR1025655A (en) 1953-04-17

Family

ID=7715083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025655D Expired FR1025655A (en) 1949-10-01 1950-10-02 Electromagnetic wave lens

Country Status (1)

Country Link
FR (1) FR1025655A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013168782A (en) * 2012-02-15 2013-08-29 Ibaraki Univ Artificial dielectric lens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013168782A (en) * 2012-02-15 2013-08-29 Ibaraki Univ Artificial dielectric lens

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