IT1119341B - Analizzatore di tensioni impulsive - Google Patents
Analizzatore di tensioni impulsiveInfo
- Publication number
- IT1119341B IT1119341B IT68599/79A IT6859979A IT1119341B IT 1119341 B IT1119341 B IT 1119341B IT 68599/79 A IT68599/79 A IT 68599/79A IT 6859979 A IT6859979 A IT 6859979A IT 1119341 B IT1119341 B IT 1119341B
- Authority
- IT
- Italy
- Prior art keywords
- voltage analyzer
- impulsive voltage
- impulsive
- analyzer
- voltage
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/02—Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
- G01R29/027—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values
- G01R29/0273—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values the pulse characteristic being duration, i.e. width (indicating that frequency of pulses is above or below a certain limit)
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/17—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values giving an indication of the number of times this occurs, i.e. multi-channel analysers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/02—Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
- G01R29/027—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values
- G01R29/0276—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values the pulse characteristic being rise time
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/02—Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
- G01R29/027—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values
- G01R29/033—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values giving an indication of the number of times this occurs, i.e. multi-channel analysers (the characteristic being frequency)
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68599/79A IT1119341B (it) | 1979-08-02 | 1979-08-02 | Analizzatore di tensioni impulsive |
DE8080104545T DE3065612D1 (en) | 1979-08-02 | 1980-08-01 | Overvoltage analyzer |
EP80104545A EP0023708B1 (en) | 1979-08-02 | 1980-08-01 | Overvoltage analyzer |
US06/174,695 US4365193A (en) | 1979-08-02 | 1980-08-01 | Overvoltage-pulse analyzer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68599/79A IT1119341B (it) | 1979-08-02 | 1979-08-02 | Analizzatore di tensioni impulsive |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7968599A0 IT7968599A0 (it) | 1979-08-02 |
IT1119341B true IT1119341B (it) | 1986-03-10 |
Family
ID=11309985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68599/79A IT1119341B (it) | 1979-08-02 | 1979-08-02 | Analizzatore di tensioni impulsive |
Country Status (4)
Country | Link |
---|---|
US (1) | US4365193A (it) |
EP (1) | EP0023708B1 (it) |
DE (1) | DE3065612D1 (it) |
IT (1) | IT1119341B (it) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8098181B2 (en) | 2010-04-28 | 2012-01-17 | Teradyne, Inc. | Attenuator circuit |
US8502522B2 (en) | 2010-04-28 | 2013-08-06 | Teradyne, Inc. | Multi-level triggering circuit |
US8531176B2 (en) | 2010-04-28 | 2013-09-10 | Teradyne, Inc. | Driving an electronic instrument |
US8542005B2 (en) | 2010-04-28 | 2013-09-24 | Teradyne, Inc. | Connecting digital storage oscilloscopes |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4495642A (en) * | 1982-02-26 | 1985-01-22 | Hewlett-Packard Company | Timing analyzer with combination transition and duration trigger |
FR2560999B1 (fr) * | 1984-03-09 | 1986-10-31 | Camborde Jean Marc | Analyseur de bruit dans des cables de transmission de signaux numeriques |
GB2159964A (en) * | 1984-06-09 | 1985-12-11 | Intepro Systems Ltd | Measuring peak values of signals |
JPS61216872A (ja) * | 1985-03-20 | 1986-09-26 | Dengensha Mfg Co Ltd | 溶接電流測定装置 |
US4642563A (en) * | 1985-05-28 | 1987-02-10 | Basic Measuring Instruments | Power line impulse measurement system |
FR2638850B1 (fr) * | 1988-11-09 | 1991-02-22 | Cahors App Elec | Dispositif autonome de detection de defauts sur un reseau electrique et procede s'y rapportant |
US5027285A (en) * | 1989-02-28 | 1991-06-25 | Oneac Corporation | Power line waveform measurement system |
US5008631A (en) * | 1989-08-16 | 1991-04-16 | Hewlett-Packard Company | Pulse analyzer with gain compression |
DE4239713C2 (de) * | 1992-11-26 | 1996-02-08 | Artronic Gmbh | Verfahren und Vorrichtung zur Überwachung von periodischen Spannungssignalen |
FR2718898B1 (fr) * | 1994-04-18 | 1996-06-28 | Jacques Lewiner | Procédé et dispositif de surveillance d'un équipement de protection contre la foudre . |
EP0740072B1 (en) * | 1995-04-28 | 2002-08-07 | STMicroelectronics S.r.l. | Method and circuit for detecting the presence of a spark in internal combustion engine |
US5804970A (en) * | 1996-02-12 | 1998-09-08 | Snap-On Technologies, Inc. | Method and apparatus for detection and acquisition of automotive fuel injector voltage signal pulse width |
EP1664737B1 (en) * | 2003-09-02 | 2016-03-30 | Koninklijke Philips N.V. | A pulse height analyser |
FR2932625B1 (fr) * | 2008-06-16 | 2010-05-28 | Airbus France | Dispositif de comptage d'oscillations d'un signal temporel oscillant |
CN102830274B (zh) * | 2012-08-31 | 2015-01-07 | 中国舰船研究设计中心 | 尖峰电压分级计数测试方法及其设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2752589A (en) * | 1953-07-20 | 1956-06-26 | Collins Radio Co | Automatic signal level versus time analyzer |
US2884085A (en) * | 1956-12-12 | 1959-04-28 | Wittern Wolf-Wito Von | Noise exposure meter |
DE2423149A1 (de) * | 1974-05-13 | 1975-11-27 | Bbc Brown Boveri & Cie | Verfahren und vorrichtung zum messen und auswerten von stoerungen auf elektrischen leitungen |
DE2739230C3 (de) * | 1977-08-31 | 1980-09-18 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Triggeransteuerschaltung für einen Transienten-Recorder |
-
1979
- 1979-08-02 IT IT68599/79A patent/IT1119341B/it active
-
1980
- 1980-08-01 EP EP80104545A patent/EP0023708B1/en not_active Expired
- 1980-08-01 DE DE8080104545T patent/DE3065612D1/de not_active Expired
- 1980-08-01 US US06/174,695 patent/US4365193A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8098181B2 (en) | 2010-04-28 | 2012-01-17 | Teradyne, Inc. | Attenuator circuit |
US8502522B2 (en) | 2010-04-28 | 2013-08-06 | Teradyne, Inc. | Multi-level triggering circuit |
US8531176B2 (en) | 2010-04-28 | 2013-09-10 | Teradyne, Inc. | Driving an electronic instrument |
US8542005B2 (en) | 2010-04-28 | 2013-09-24 | Teradyne, Inc. | Connecting digital storage oscilloscopes |
Also Published As
Publication number | Publication date |
---|---|
DE3065612D1 (en) | 1983-12-22 |
EP0023708A1 (en) | 1981-02-11 |
US4365193A (en) | 1982-12-21 |
IT7968599A0 (it) | 1979-08-02 |
EP0023708B1 (en) | 1983-11-16 |
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