O.V. Kolmogorov, A.V. Deikun, E.V. Chemesova

FSUE “VNIIFTRI”, Mendeleevo, Moscow region
kolmogorov@vniiftri.ru

Al’manac of Modern Metrology № 1 (21) 2020, pages 126–135

The results of the development of an installation for measuring signal propagation delays in optical elements and light guides are presented. Measuring the delays of signal propagation in optical elements and optical fibers required for the development of various instruments, in particular the development of fiber-optic systems the synchronization time scales for complexes of metrological support of the global navigation satellite system GLONASS and measuring means of ground-based GLONASS, the development of metrological maintenance of fiber-optic communication systems, the development radiophotonic systems (e.g., phased antenna arrays with fiber-optical channels, measuring systems with remote antennas).

Key words: installation, signal, propagation, delay, optical elements.

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