FR2334961A1 - Circuit de commande de base de temps pour un oscillographe - Google Patents

Circuit de commande de base de temps pour un oscillographe

Info

Publication number
FR2334961A1
FR2334961A1 FR7537552A FR7537552A FR2334961A1 FR 2334961 A1 FR2334961 A1 FR 2334961A1 FR 7537552 A FR7537552 A FR 7537552A FR 7537552 A FR7537552 A FR 7537552A FR 2334961 A1 FR2334961 A1 FR 2334961A1
Authority
FR
France
Prior art keywords
oscillograph
control circuit
time base
base control
time
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.)
Granted
Application number
FR7537552A
Other languages
English (en)
French (fr)
Other versions
FR2334961B1 (cg-RX-API-DMAC7.html
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Priority to FR7537552A priority Critical patent/FR2334961A1/fr
Priority to GB5115376A priority patent/GB1569699A/en
Publication of FR2334961A1 publication Critical patent/FR2334961A1/fr
Application granted granted Critical
Publication of FR2334961B1 publication Critical patent/FR2334961B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/50—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth voltage is produced across a capacitor
    • H03K4/56—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth voltage is produced across a capacitor using a semiconductor device with negative feedback through a capacitor, e.g. Miller integrator
    • 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
    • G01R13/24—Time-base deflection circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7537552A 1975-12-09 1975-12-09 Circuit de commande de base de temps pour un oscillographe Granted FR2334961A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7537552A FR2334961A1 (fr) 1975-12-09 1975-12-09 Circuit de commande de base de temps pour un oscillographe
GB5115376A GB1569699A (en) 1975-12-09 1976-12-08 Variable time base control circuits for oscilloscopes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7537552A FR2334961A1 (fr) 1975-12-09 1975-12-09 Circuit de commande de base de temps pour un oscillographe

Publications (2)

Publication Number Publication Date
FR2334961A1 true FR2334961A1 (fr) 1977-07-08
FR2334961B1 FR2334961B1 (cg-RX-API-DMAC7.html) 1981-03-20

Family

ID=9163470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537552A Granted FR2334961A1 (fr) 1975-12-09 1975-12-09 Circuit de commande de base de temps pour un oscillographe

Country Status (2)

Country Link
FR (1) FR2334961A1 (cg-RX-API-DMAC7.html)
GB (1) GB1569699A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116106600B (zh) * 2023-04-10 2023-07-07 上海灵动微电子股份有限公司 一种dut上电波形控制系统、电路、方法及设备

Also Published As

Publication number Publication date
FR2334961B1 (cg-RX-API-DMAC7.html) 1981-03-20
GB1569699A (en) 1980-06-18

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Legal Events

Date Code Title Description
ST Notification of lapse