SU136955A1 - The way to check for trigger failures and the device for its implementation - Google Patents

The way to check for trigger failures and the device for its implementation

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Publication number
SU136955A1
SU136955A1 SU656191A SU656191A SU136955A1 SU 136955 A1 SU136955 A1 SU 136955A1 SU 656191 A SU656191 A SU 656191A SU 656191 A SU656191 A SU 656191A SU 136955 A1 SU136955 A1 SU 136955A1
Authority
SU
USSR - Soviet Union
Prior art keywords
trigger
implementation
failures
check
way
Prior art date
Application number
SU656191A
Other languages
Russian (ru)
Inventor
Е.Л. Кантор
Original Assignee
Е.Л. Кантор
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 Е.Л. Кантор filed Critical Е.Л. Кантор
Priority to SU656191A priority Critical patent/SU136955A1/en
Application granted granted Critical
Publication of SU136955A1 publication Critical patent/SU136955A1/en

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  • Manipulation Of Pulses (AREA)
  • Testing Relating To Insulation (AREA)

Description

Известны способы проверки наличи  сбоев триггеров. Основной недостаток их заключаетс  в том, что они не позвол ют осуществить реги-; страцию единичных и непериодических сбоев.Known methods for checking the presence of failures triggers. The main disadvantage of them is that they do not allow the implementation of a region; Stratification of single and non-periodic failures.

В описываемом способе указанный недостаток устранен тем, что, импульсы запускающего триггера дифференцируют и подают одновременно на две схемы совпадени  и исследуемый триггер, импульсы которого интегрируют, усиливают парафазным усилителем и подают также на схемы совпадени , число импульсов на выходе которых используй дл  регистрации сбоев исследуемого триггера.In the described method, this disadvantage is eliminated by the fact that the trigger trigger pulses are differentiated and fed simultaneously to two coincidence circuits and the trigger being investigated, whose pulses are integrated, amplified by a paraphase amplifier and also served on the coincidence circuits, the number of pulses at the output use to register the failures of the trigger .

Известны также устройства Дл  проверки наличи  сбоев триггеров, содержащие, например, генератор пр моугольных импульсов, катодный повторитель и дифференцирующую цепочку. Недостаток известных устройств заключаетс  в том, что они не позвол ют осуществить регистрацию числа сбоев триггера.Devices are also known to verify the presence of trigger failures, containing, for example, a square pulse generator, a cathode follower and a differentiating chain. A disadvantage of the known devices is that they do not allow the registration of the number of trigger failures.

В описываемом устройстве этот недостаток устранен тем, что на выходе дифференцирующей цепочки включены две схемы совпадени  со схемой регистрации числа сбоев на выходе и исследуемый триггер, на выходе которого включены интегрирующа  цепочка и парафазный усилитель, соединенный своими выходами со схемами совпадени , формирующие импульсы сбо .In the described device, this drawback is eliminated by the fact that two output schemes are included at the output of the differentiating chain, and the trigger under investigation includes the integrating chain and the paraphase amplifier connected to the output circuits that generate pulse pulses.

Принципиальна  схема устройства дл  проверки наличи  сбо  триггеров по предлагаемому способу показана на чертеже.A schematic diagram of the device for checking the presence of triggers by the proposed method is shown in the drawing.

Импульсы с выхода исследуемого триггера (не показан на схеме) через интегрирующую цепочку, содержащую сопротивление / м конденсатор 2j поступают на вход парафазного усилител  3. С выхода усилител  импульсы обратной пол рности после восстановлени  посто нной составл ющей подаютс  в схему совпадени  на экранную сетку лампы 4.The pulses from the output of the trigger under study (not shown in the diagram) through an integrating chain containing a resistance / m capacitor 2j are fed to the input of a paraphase amplifier 3. From the amplifier output, reverse polarity pulses are restored to the coincidence circuit on the screen grid of the lamp 4 .

Редактор Н. С. Кутафина Техред А. Л, СосннаКорректор И. П. БронштейнEditor N. S. Kutafina A. Techred A. L, Sosnna. Corrector I. P. Bronstein

Подп. к печ. 22.V-61 г.Формат бум. yOXlOS/ieОбъем 034, усл. п. л.Sub. to pec. 22.V-61 g. Format boom. yOXlOS / ieVolume 034, conv. nl

Зак. 4736Тираж 700Цена 5 коп.Zak 4736Care 700Price 5 kopecks

ЦБТИ при Комитете по делам изобретений и открытийTsBTI under the Committee on Inventions and Discoveries

при Совете Министров СССР Москва, Центр, М. Черкасский пер., д. 2/6Under the Council of Ministers of the USSR, Moscow, Center, M. Cherkassky Lane, 2/6

Типографи  ЦБТИ Комитета по делам изобретений и открытий при Совете Министров СССР, Москва, Петровка, 14.Printing house TsBTI Committee for Inventions and Discoveries at the Council of Ministers of the USSR, Moscow, Petrovka, 14.

SU656191A 1960-02-25 1960-02-25 The way to check for trigger failures and the device for its implementation SU136955A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU656191A SU136955A1 (en) 1960-02-25 1960-02-25 The way to check for trigger failures and the device for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU656191A SU136955A1 (en) 1960-02-25 1960-02-25 The way to check for trigger failures and the device for its implementation

Related Child Applications (1)

Application Number Title Priority Date Filing Date
SU843683942A Addition SU1190482A2 (en) 1984-01-03 1984-01-03 Device for generating moving pulse

Publications (1)

Publication Number Publication Date
SU136955A1 true SU136955A1 (en) 1960-11-30

Family

ID=48293193

Family Applications (1)

Application Number Title Priority Date Filing Date
SU656191A SU136955A1 (en) 1960-02-25 1960-02-25 The way to check for trigger failures and the device for its implementation

Country Status (1)

Country Link
SU (1) SU136955A1 (en)

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