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Information × Registration Number 0212U008127, 0111U004909 , R & D reports Title Improvement of the state primary standard of the unit of the coefficient amplitude modulation height freguency oscillation DETU 09-02-96 popup.stage_title Head Pavlenko Yuriy, Registration Date 09-11-2012 Organization National scientific centre "Institute of Metrology" popup.description2 The activity is related with the research of the state primary measurement standard of the unit of amplitude modulation index for high-frequency oscillations (DETU 09-02-96). The activity is aimed at assuring the uniformity of measurements of the amplitude modulation index of high-frequency oscillations in Ukraine. Research essence and equipment: in-depth analysis of the state of the standard equipment, modernization and replacement of technically and morally out-of-date units and devices, development of a PC-based control-computing system, study of the possibility to use new schematic solutions for improving the metrological and operating characteristics of the measurement standard. It is shown that the operation principle implemented in DETU 09-02-96 is still the most accurate and basic principle in AM signal generation. A number of enhancements were introduced into the equipment which implements the basic method. In particular, manual setting of the calibration mode with AM index 100 % is implemented which facilitates the measurement in the standard. A new method for generating AM signals on high-linear analog multipliers is implemented which helps automate 100 % setting. This considerably saves the time for verification, and allows avoiding errors of human character. The activity performed made it possible to improve the metrological reliability of the measurement standard. Since the measurement standard is operative and maintains the whole system of measurement assurance in amplitude modulation in Ukraine the finalization of its improvement is of great importance. Product Description popup.authors Бакулін І.Є. Бурдовіцин С.О. Голякова Т.М. Красовський В.Д. Петров В.Д. Черньонок Л.О. popup.nrat_date 2020-04-02 Close
R & D report
Head: Pavlenko Yuriy. Improvement of the state primary standard of the unit of the coefficient amplitude modulation height freguency oscillation DETU 09-02-96. (popup.stage: ). National scientific centre "Institute of Metrology". № 0212U008127
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Updated: 2026-03-15