FR927459A - Oscillating circuit for ultra-short waves - Google Patents

Oscillating circuit for ultra-short waves

Info

Publication number
FR927459A
FR927459A FR927459DA FR927459A FR 927459 A FR927459 A FR 927459A FR 927459D A FR927459D A FR 927459DA FR 927459 A FR927459 A FR 927459A
Authority
FR
France
Prior art keywords
ultra
oscillating circuit
short waves
waves
short
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR927459A publication Critical patent/FR927459A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/04—Coaxial resonators
FR927459D 1946-05-28 1946-05-28 Oscillating circuit for ultra-short waves Expired FR927459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR927459T 1946-05-28

Publications (1)

Publication Number Publication Date
FR927459A true FR927459A (en) 1947-10-30

Family

ID=9441075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927459D Expired FR927459A (en) 1946-05-28 1946-05-28 Oscillating circuit for ultra-short waves

Country Status (2)

Country Link
BE (1) BE464529A (en)
FR (1) FR927459A (en)

Also Published As

Publication number Publication date
BE464529A (en)

Similar Documents

Publication Publication Date Title
CH279127A (en) Refractor for electromagnetic waves.
FR938844A (en) Improvements to hollow resonators for electromagnetic waves
FR970385A (en) Magnetron tube for ultra-short electromagnetic oscillations
FR927511A (en) Oscillating circuit for ultra-short waves
FR1025756A (en) Very short wave receiver
CH273560A (en) Guide for ultra-short waves.
FR927418A (en) Oscillating circuit for ultra-short waves
FR927459A (en) Oscillating circuit for ultra-short waves
FR948331A (en) Frequency modulator
FR930868A (en) Oscillating circuit for ultra-short waves
FR933027A (en) Oscillating circuit for ultra-short waves
BE467883A (en) Device for simultaneously tuning several oscillating circuits
FR943717A (en) Antennas for very high frequencies
FR942931A (en) ultra-shortwave transmitter
FR1003696A (en) Watch faces
FR1006104A (en) Dispersive aerial for ultra-short waves
CH271005A (en) Ultra-shortwave oscillator.
FR951392A (en) Shortwave antennas
FR936708A (en) Ultrashort wave meter
FR1001392A (en) Ultra short wave magnetron
FR930004A (en) Oscillating circuit for ultra-short waves with variable sliding capacitor
FR924086A (en) High frequency cable
FR950622A (en) Frequency multipliers
FR924793A (en) Transformer for acoustic frequencies
FR928689A (en) Advanced vibrator