[go: up one dir, main page]

FR883665A - Device intended for the radiation of ultra-short waves, in particular waves of the order of one decimeter - Google Patents

Device intended for the radiation of ultra-short waves, in particular waves of the order of one decimeter

Info

Publication number
FR883665A
FR883665A FR883665DA FR883665A FR 883665 A FR883665 A FR 883665A FR 883665D A FR883665D A FR 883665DA FR 883665 A FR883665 A FR 883665A
Authority
FR
France
Prior art keywords
waves
decimeter
ultra
radiation
order
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR883665A publication Critical patent/FR883665A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
FR883665D 1941-06-28 1942-06-29 Device intended for the radiation of ultra-short waves, in particular waves of the order of one decimeter Expired FR883665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE883665X 1941-06-28

Publications (1)

Publication Number Publication Date
FR883665A true FR883665A (en) 1943-07-12

Family

ID=1556253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883665D Expired FR883665A (en) 1941-06-28 1942-06-29 Device intended for the radiation of ultra-short waves, in particular waves of the order of one decimeter

Country Status (1)

Country Link
FR (1) FR883665A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540757A (en) * 1944-06-16 1951-02-06 Henry J Riblet Antenna
US2611864A (en) * 1948-06-14 1952-09-23 Alford Andrew Slotted winged cylindrical antenna
US2611867A (en) * 1946-08-31 1952-09-23 Alford Andrew Slotted winged cylindrical antenna
US2622199A (en) * 1948-04-16 1952-12-16 Marconi Wireless Telegraph Co Radio aerial system
US2632851A (en) * 1944-03-23 1953-03-24 Roland J Lees Electromagnetic radiating or receiving apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632851A (en) * 1944-03-23 1953-03-24 Roland J Lees Electromagnetic radiating or receiving apparatus
US2540757A (en) * 1944-06-16 1951-02-06 Henry J Riblet Antenna
US2611867A (en) * 1946-08-31 1952-09-23 Alford Andrew Slotted winged cylindrical antenna
US2622199A (en) * 1948-04-16 1952-12-16 Marconi Wireless Telegraph Co Radio aerial system
US2611864A (en) * 1948-06-14 1952-09-23 Alford Andrew Slotted winged cylindrical antenna

Similar Documents

Publication Publication Date Title
FR874433A (en) Electronic tube device for ultra-short electric waves, in particular for waves of the order of decimeter and centimeter
FR1015817A (en) Panoramic reception device
FR883665A (en) Device intended for the radiation of ultra-short waves, in particular waves of the order of one decimeter
FR890217A (en) Device frame
FR868490A (en) Reflector for ultra-short waves, in particular of the order of one decimeter
FR879749A (en) Holding and guiding device for chignoles
FR895737A (en) Reflector device for electric waves, in particular for ultra-short waves
FR876155A (en) Mounting device intended for the production of ultra-short wave pulses, in particular of the order of one decimeter
FR886341A (en) Reflection and concentration device for short waves
FR884537A (en) Impedance transformation device
FR880105A (en) Belt extension device
FR887069A (en) UHF amplifier device
FR901657A (en) Hinge device
FR51926E (en) Shortwave balancing device
FR903070A (en) Focusing device for enlargement and reduction devices
FR857582A (en) Radio alignment device
FR880233A (en) Flight-to-goal direction finder for short and ultra-short waves
FR907873A (en) Ultra-short wave damping device
FR880223A (en) Device intended for the production or amplification of ultrashort waves
FR881382A (en) Adjustment device, in particular for variometers
FR52713E (en) UHF tube
FR900276A (en) Direction-finding frame device
FR909264A (en) Fixing device for pins, badges and the like
FR892001A (en) Ultra-short wave reception device
ES175088A1 (en) PERFECTION IN THE WRITING INSTRUMENTS