FR1529982A - Dispositif d'étalement de signal à gain dynamique - Google Patents

Dispositif d'étalement de signal à gain dynamique

Info

Publication number
FR1529982A
FR1529982A FR8541A FR06008541A FR1529982A FR 1529982 A FR1529982 A FR 1529982A FR 8541 A FR8541 A FR 8541A FR 06008541 A FR06008541 A FR 06008541A FR 1529982 A FR1529982 A FR 1529982A
Authority
FR
France
Prior art keywords
spreading device
gain signal
dynamic gain
signal spreading
dynamic
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
FR8541A
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1529982A publication Critical patent/FR1529982A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor
    • G01R13/34—Circuits for representing a single waveform by sampling, e.g. for very high frequencies
    • G01R13/342—Circuits for representing a single waveform by sampling, e.g. for very high frequencies for displaying periodic H.F. signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analogue/Digital Conversion (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR8541A 1966-07-15 1967-06-06 Dispositif d'étalement de signal à gain dynamique Expired FR1529982A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56551866A 1966-07-15 1966-07-15

Publications (1)

Publication Number Publication Date
FR1529982A true FR1529982A (fr) 1968-06-21

Family

ID=24258979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8541A Expired FR1529982A (fr) 1966-07-15 1967-06-06 Dispositif d'étalement de signal à gain dynamique

Country Status (5)

Country Link
US (1) US3493875A (fr)
JP (1) JPS4534654B1 (fr)
DE (1) DE1591207A1 (fr)
FR (1) FR1529982A (fr)
GB (1) GB1156096A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573371A (en) * 1968-12-23 1971-04-06 Bell Telephone Labor Inc Direct-current data set arranged for polar signaling and full duplex operation
US3704416A (en) * 1970-07-13 1972-11-28 Ibm Sequential sampling system
BE786430A (fr) * 1971-07-22 1973-01-18 Westinghouse Electric Corp Circuit electronique de verrouillage
US3963992A (en) * 1973-04-19 1976-06-15 Hekimian Laboratories, Inc. Linear agc circuit with controlled duty cycle sampling means
US4586022A (en) * 1984-12-13 1986-04-29 Tektronix, Inc. Waveform memory circuit
US9602091B1 (en) * 2015-12-03 2017-03-21 Peregrine Semiconductor Corporation Low phase shift, high frequency attenuator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753519A (en) * 1955-05-20 1956-07-03 Sylvania Electric Prod Dynamic phase shifter
US3075086A (en) * 1958-01-13 1963-01-22 Raytheon Co Diode bridge sampler and capacitor storage device with feed-back means preventing drift caused by diode leakage
US3193759A (en) * 1961-02-24 1965-07-06 Ibm Gain control means
US3248655A (en) * 1962-05-07 1966-04-26 Tektronix Inc Ratchet memory circuit and sampling system employing such circuit
US3287567A (en) * 1963-09-30 1966-11-22 North American Aviation Inc Lower-value voltage limiter
US3312894A (en) * 1964-01-23 1967-04-04 Ibm System for measuring a characteristic of an electrical pulse
US3328705A (en) * 1964-07-06 1967-06-27 Bell Telephone Labor Inc Peak detector
US3412263A (en) * 1966-04-11 1968-11-19 Beckman Instruments Inc Derivative circuit

Also Published As

Publication number Publication date
GB1156096A (en) 1969-06-25
DE1591207A1 (de) 1970-12-23
JPS4534654B1 (fr) 1970-11-06
US3493875A (en) 1970-02-03

Similar Documents

Publication Publication Date Title
FR1531788A (fr) Dispositif d'affichage à semiconducteurs
FR1512992A (fr) Dispositif de recherche d'enregistrement
FR1538797A (fr) Dispositif à faisceau d'électrons
CH455323A (fr) Dispositif de protection d'un instrument
FR1529982A (fr) Dispositif d'étalement de signal à gain dynamique
FR1532199A (fr) Dispositif de guidage d'un véhicule
FR89439E (fr) Dispositif d'asservissement hydraulique
CH461192A (fr) Dispositif d'embrayage
CH454774A (fr) Dispositif d'allumage
FR1539501A (fr) Dispositif de déclenchement à régime d'élévation
FR1481151A (fr) Dispositif d'électro-érosion
FR1453355A (fr) Dispositif d'épandage
FR1526947A (fr) Dispositif d'assemblage de profilés
FR1528633A (fr) Dispositif de rayonnage
FR1468283A (fr) Dispositif d'aération
CH461407A (fr) Dispositif d'allumage
FR1475912A (fr) Dispositif d'électro-érosion
FR1507310A (fr) Dispositif d'enrobage
FR1493543A (fr) Dispositif de construction d'ensemble autonome de refroidissement
FR1514188A (fr) Dispositif d'ancrage
FR1524435A (fr) Dispositif de sélection d'effort
FR1522144A (fr) Dispositif de redressement d'étoffes
FR92240E (fr) Dispositif de granulation
CH432305A (fr) Dispositif de détection d'incendie
FR1475785A (fr) Dispositif d'autoverrouillage