FR1501221A - Réduction de l'amplitude d'un oscillogramme - Google Patents

Réduction de l'amplitude d'un oscillogramme

Info

Publication number
FR1501221A
FR1501221A FR83165A FR83165A FR1501221A FR 1501221 A FR1501221 A FR 1501221A FR 83165 A FR83165 A FR 83165A FR 83165 A FR83165 A FR 83165A FR 1501221 A FR1501221 A FR 1501221A
Authority
FR
France
Prior art keywords
oscillogram
amplitude
reducing
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
FR83165A
Other languages
English (en)
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Application granted granted Critical
Publication of FR1501221A publication Critical patent/FR1501221A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/24—Frequency- independent attenuators
FR83165A 1965-11-19 1966-11-09 Réduction de l'amplitude d'un oscillogramme Expired FR1501221A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US508784A US3369173A (en) 1965-11-19 1965-11-19 Attenuator apparatus

Publications (1)

Publication Number Publication Date
FR1501221A true FR1501221A (fr) 1967-11-10

Family

ID=24024057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR83165A Expired FR1501221A (fr) 1965-11-19 1966-11-09 Réduction de l'amplitude d'un oscillogramme

Country Status (5)

Country Link
US (1) US3369173A (fr)
DE (1) DE1541874A1 (fr)
FR (1) FR1501221A (fr)
GB (1) GB1116730A (fr)
NL (1) NL6614872A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479609A (en) * 1966-06-13 1969-11-18 Us Army Attenuation circuit using a tuned amplifier whose q is varied by shunting resistors
US3541430A (en) * 1966-06-13 1970-11-17 Paul P Luger Digital potentiometers made with fixed impedances
US3594632A (en) * 1970-03-13 1971-07-20 Paul P Luger Adjustable attenuators and filter apparatus
US3753170A (en) * 1971-02-10 1973-08-14 Tektronix Inc Step attenuator apparatus having attenuator stages selectively connected in cascade by cam actuated switches
JPS4724033U (fr) * 1971-04-06 1972-11-17
US3908178A (en) * 1974-05-28 1975-09-23 Bejed Inc Plug-in adjustable attenuator construction
US4489270A (en) * 1983-02-07 1984-12-18 Tektronix, Inc. Compensation of a high voltage attenuator
FR2948834B1 (fr) * 2009-07-31 2011-08-26 Thales Sa Pont electronique d'asservissement serigraphie compense en frequence

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999202A (en) * 1956-06-04 1961-09-05 Gilfillan Bros Inc Voltage divider setting device
US3014187A (en) * 1960-05-16 1961-12-19 United Telecontrol Electronics Variable step attenuator
US3252080A (en) * 1963-05-13 1966-05-17 Honeywell Inc Digitally adjustable attenuator

Also Published As

Publication number Publication date
NL6614872A (fr) 1967-05-22
DE1541874A1 (de) 1969-10-23
GB1116730A (en) 1968-06-12
US3369173A (en) 1968-02-13

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