CH286693A - Affaiblisseur de puissance pour ondes ultra-courtes. - Google Patents

Affaiblisseur de puissance pour ondes ultra-courtes.

Info

Publication number
CH286693A
CH286693A CH286693DA CH286693A CH 286693 A CH286693 A CH 286693A CH 286693D A CH286693D A CH 286693DA CH 286693 A CH286693 A CH 286693A
Authority
CH
Switzerland
Prior art keywords
ultra
wave power
short wave
power attenuator
attenuator
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Compagnie Des Fre Westinghouse
Original Assignee
Westinghouse Freins & Signaux
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 Westinghouse Freins & Signaux filed Critical Westinghouse Freins & Signaux
Publication of CH286693A publication Critical patent/CH286693A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/22—Attenuating devices
    • H01P1/225—Coaxial attenuators
CH286693D 1949-02-01 1950-01-25 Affaiblisseur de puissance pour ondes ultra-courtes. CH286693A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1011399T 1949-02-01

Publications (1)

Publication Number Publication Date
CH286693A true CH286693A (fr) 1952-10-31

Family

ID=9569899

Family Applications (1)

Application Number Title Priority Date Filing Date
CH286693D CH286693A (fr) 1949-02-01 1950-01-25 Affaiblisseur de puissance pour ondes ultra-courtes.

Country Status (6)

Country Link
US (1) US2548116A (instruction)
BE (1) BE493446A (instruction)
CH (1) CH286693A (instruction)
FR (1) FR1011399A (instruction)
GB (1) GB671715A (instruction)
NL (2) NL71043C (instruction)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514544A (en) * 1942-07-25 1950-07-11 Sperry Corp High-frequency attenuating device
US2411553A (en) * 1943-01-01 1946-11-26 Gen Electric Radio-frequency power measurement
US2497094A (en) * 1945-02-28 1950-02-14 Sperry Corp Microwave apparatus

Also Published As

Publication number Publication date
NL147864B (nl)
US2548116A (en) 1951-04-10
GB671715A (en) 1952-05-07
NL71043C (instruction)
FR1011399A (fr) 1952-06-23
BE493446A (instruction)

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