SU480182A1 - Multivibrator sync device - Google Patents

Multivibrator sync device

Info

Publication number
SU480182A1
SU480182A1 SU1727217A SU1727217A SU480182A1 SU 480182 A1 SU480182 A1 SU 480182A1 SU 1727217 A SU1727217 A SU 1727217A SU 1727217 A SU1727217 A SU 1727217A SU 480182 A1 SU480182 A1 SU 480182A1
Authority
SU
USSR - Soviet Union
Prior art keywords
multivibrator
sync device
synchronization
sync
input
Prior art date
Application number
SU1727217A
Other languages
Russian (ru)
Inventor
Владимир Иванович Лазарев
Ольга Владимировна Михейкина
Татьяна Игнатьевна Леус
Original Assignee
Всесоюзный научно-исследовательский институт телевидения и радиовещания
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 Всесоюзный научно-исследовательский институт телевидения и радиовещания filed Critical Всесоюзный научно-исследовательский институт телевидения и радиовещания
Priority to SU1727217A priority Critical patent/SU480182A1/en
Application granted granted Critical
Publication of SU480182A1 publication Critical patent/SU480182A1/en

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  • Synchronizing For Television (AREA)

Description

Устройство синхронизации позвол ет выбирать частоту собственных колебаний мультивибратора равной частоте синхронизации, когда синхронизирующий сигнал по какойлибо причине пропадает, и искусственно ее уменьшать, когда этот сигнал подаетс .The synchronization device allows the oscillation frequency of the multivibrator to be chosen equal to the synchronization frequency when the synchronization signal for some reason disappears, and artificially reduce it when this signal is given.

Предмет изобретени Subject invention

Устройство синхронизации мультивибратора , содержащее источник синхронизирующихMultivibrator sync device containing sync source

импульсов, мультивибратор со входом синхронизации , имеющий также управл ющий вход дл  регулировани  периода его работы, схему задержки, одновибратор, отличающеес  тем, что, с целью обеспечени  устойчивой синхронизации, источник синхронизирующих импульсов подключен ко входу синхронизации мультивибратора через схему задержки , а к управл ющему входу мультивибратора - через одновибратор.pulses, a multivibrator with a synchronization input, also having a control input for regulating its period of operation, a delay circuit, a one-shot, characterized in that, in order to ensure stable synchronization, the source of synchronizing pulses is connected to the synchronization input of the multivibrator via a delay circuit, and the input of the multivibrator - through the one-shot.

Фиг 2Fig 2

SU1727217A 1971-12-20 1971-12-20 Multivibrator sync device SU480182A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1727217A SU480182A1 (en) 1971-12-20 1971-12-20 Multivibrator sync device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1727217A SU480182A1 (en) 1971-12-20 1971-12-20 Multivibrator sync device

Publications (1)

Publication Number Publication Date
SU480182A1 true SU480182A1 (en) 1975-08-05

Family

ID=20496876

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1727217A SU480182A1 (en) 1971-12-20 1971-12-20 Multivibrator sync device

Country Status (1)

Country Link
SU (1) SU480182A1 (en)

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