SU464857A1 - Device for measuring the phase shift - Google Patents

Device for measuring the phase shift

Info

Publication number
SU464857A1
SU464857A1 SU1915348A SU1915348A SU464857A1 SU 464857 A1 SU464857 A1 SU 464857A1 SU 1915348 A SU1915348 A SU 1915348A SU 1915348 A SU1915348 A SU 1915348A SU 464857 A1 SU464857 A1 SU 464857A1
Authority
SU
USSR - Soviet Union
Prior art keywords
measuring
phase shift
input
output
phase
Prior art date
Application number
SU1915348A
Other languages
Russian (ru)
Inventor
Геннадий Александрович Гришанин
Владимир Степанович Власов
Original Assignee
Предприятие П/Я Г-4287
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 Предприятие П/Я Г-4287 filed Critical Предприятие П/Я Г-4287
Priority to SU1915348A priority Critical patent/SU464857A1/en
Application granted granted Critical
Publication of SU464857A1 publication Critical patent/SU464857A1/en

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  • Measuring Phase Differences (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ СДВИГА ФАЗ ство разрешает проход импульсов генератора на вычитающий вход реверсивного счетчика. Предмет изобретени  Устройство дл  измерени  сдвига фаз, содержащее электронный и компенсирующий фазовращатели, усилитель промежуточной частоты , нуль-орган и генератор тактовых импульсов , отличающеес  тем, что, с целью повышени  быстродействи , оно снабжено фазовым детектором, реверсивным счетчиком и преобразователем код - напр жение, причем один из входов фазового детектора соединен с выходом усилител  промежуточной частоты, а другой его вход - с выходом компенсирующего фазовращател , выход фазового детектора подключен к одному из входов нуль-органа , выходы которого соединены с входами реверсивного счетчика, выходы реверсивного счетчика через преобразователь код-напр жение соединены с управл ющим входом электронного фазовращател , выход которого присоединен к одному из входов усилител  промежуточной частоты и к входу компенсирующего фазовращател .(54) THE DEVICE FOR MEASURING THE SHIFTING FACTURE allows the passage of generator pulses to the subtractive input of a reversible counter. Subject of invention A device for measuring phase shift, comprising electronic and compensating phase shifters, an intermediate frequency amplifier, a null organ and a clock pulse generator, characterized in that, in order to increase speed, it is equipped with a phase detector, a reversible counter and a code-voltage converter moreover, one of the inputs of the phase detector is connected to the output of the intermediate frequency amplifier, and the other of its input is connected to the output of the compensating phase shifter, the output of the phase detector is connected to one and zero-input body which outputs are connected to inputs of a reversible counter, the outputs of down counter through code-converter connected to the voltage control input of the electronic phase shifter, the output of which is connected to one input of an intermediate frequency amplifier and phase shifter to the input of the offset.

JonJon

SU1915348A 1973-05-07 1973-05-07 Device for measuring the phase shift SU464857A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1915348A SU464857A1 (en) 1973-05-07 1973-05-07 Device for measuring the phase shift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1915348A SU464857A1 (en) 1973-05-07 1973-05-07 Device for measuring the phase shift

Publications (1)

Publication Number Publication Date
SU464857A1 true SU464857A1 (en) 1975-03-25

Family

ID=20551763

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1915348A SU464857A1 (en) 1973-05-07 1973-05-07 Device for measuring the phase shift

Country Status (1)

Country Link
SU (1) SU464857A1 (en)

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