RU2020131693A - COUPLING WITH HARDWARE DELAY LINE OF FIBER-OPTIC SECURITY DETECTOR - Google Patents

COUPLING WITH HARDWARE DELAY LINE OF FIBER-OPTIC SECURITY DETECTOR Download PDF

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Publication number
RU2020131693A
RU2020131693A RU2020131693A RU2020131693A RU2020131693A RU 2020131693 A RU2020131693 A RU 2020131693A RU 2020131693 A RU2020131693 A RU 2020131693A RU 2020131693 A RU2020131693 A RU 2020131693A RU 2020131693 A RU2020131693 A RU 2020131693A
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Russia
Prior art keywords
delay line
detector
coupling
optical
intended
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RU2020131693A
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Russian (ru)
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RU2020131693A3 (en
RU2778271C2 (en
Inventor
Леонид Иванович Бризицкий
Сергей Львович Мелихов
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Акционерное Общество "Институт "Оргэнергострой"
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Priority to RU2020131693A priority Critical patent/RU2778271C2/en
Priority claimed from RU2020131693A external-priority patent/RU2778271C2/en
Publication of RU2020131693A3 publication Critical patent/RU2020131693A3/ru
Publication of RU2020131693A publication Critical patent/RU2020131693A/en
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Publication of RU2778271C2 publication Critical patent/RU2778271C2/en

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  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Optical Communication System (AREA)

Claims (6)

1. Соединительная муфта для извещателя охранного волоконно-оптического, содержащая аппаратную линию задержки извещателя охранного волоконно-оптического, представляющую собой оптическую линию задержки для извещателя охранного волоконно-оптического, выполненную посредством соединения в оптическую цепь необходимой длины резервных жил волоконно-оптического кабеля. 1. Coupling for a security fiber optic detector, containing a hardware delay line of a security fiber optic detector, which is an optical delay line for a security fiber optic detector, made by connecting the required length of the reserve cores of the fiber optic cable into an optical circuit. 2. Муфта по п. 1, характеризующаяся тем, что оптическая линия задержки предназначена для использования в составе оптической схемы интерферометра Маха-Цендера для упомянутого извещателя. 2. The clutch according to claim 1, characterized in that the optical delay line is intended for use as part of the optical circuit of the Mach-Zehnder interferometer for the mentioned detector. 3. Муфта по п. 1, характеризующаяся тем, что оптическая линия задержки предназначена для использования в составе оптической схемы интерферометра Майкельсона для упомянутого извещателя. 3. The clutch according to claim 1, characterized in that the optical delay line is intended for use as part of the optical circuit of the Michelson interferometer for the mentioned detector. 4. Муфта по п. 1, характеризующаяся тем, что оптическая линия задержки предназначена для использования в составе оптической схемы интерферометра Саньяка для упомянутого извещателя. 4. The coupling according to claim 1, characterized in that the optical delay line is intended for use as part of the optical circuit of the Sagnac interferometer for the mentioned detector. 5. Муфта по п. 1, характеризующаяся тем, что оптическая линия задержки предназначена для использования в составе оптической схемы чувствительных элементов упомянутого извещателя. 5. The coupling according to claim 1, characterized in that the optical delay line is intended for use as part of the optical circuit of the sensing elements of the mentioned detector. 6. Муфта по п. 1, характеризующаяся тем, что оптическая линия задержки предназначена для использования в составе оптической схемы транспортной части упомянутого извещателя.6. Clutch according to claim 1, characterized in that the optical delay line is intended for use as part of the optical circuit of the transport part of the said detector.
RU2020131693A 2020-09-28 Hardware delay line of fiber-optic security detector, placed in connecting coupling RU2778271C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2020131693A RU2778271C2 (en) 2020-09-28 Hardware delay line of fiber-optic security detector, placed in connecting coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2020131693A RU2778271C2 (en) 2020-09-28 Hardware delay line of fiber-optic security detector, placed in connecting coupling

Publications (3)

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RU2020131693A3 RU2020131693A3 (en) 2022-03-28
RU2020131693A true RU2020131693A (en) 2022-03-28
RU2778271C2 RU2778271C2 (en) 2022-08-17

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