Problems and Ways to take Objectives with the Control and Management by the Transmission of Ethnic Time and Frequency Signals in the Armed Forces of Ukraine
| Autor: | O. Mesheryak, V. Bojko, E. Koretsky, M. Trotsko, A. Gavrilov, M. Svitenko, M. Golovnya, S. Shevkun |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Service (systems architecture)
lcsh:Instruments and machines Computer science Unit of time Control (management) lcsh:QA71-90 Synchronization Experimental research Transmission (telecommunications) Electronic engineering single time service synchronization reference time General Earth and Planetary Sciences National standard General Environmental Science PTP protocol |
| Zdroj: | Метрологія та прилади, Iss 2, Pp 57-61 (2019) |
| ISSN: | 2663-9564 2307-2180 |
| Popis: | Within the limits of the functioning of the military segment of the single time service and reference frequencies, the problems and ways of solving the tasks of controlling and controlling the transmission of reference signals used by the Armed Forces of Ukraine are outlined. The experimental research on the determination of the accuracy characteristics of the time synchronization system (using the PTP protocol IEEE 1588v2) was implemented for its use in telecommunication networks. As a communication channel, an optical fiber network is specially built to create a synchronization system. Experimental studies confirmed the possibility of transmitting reference signals of time and frequency synchronization with the use of modern digital and fiber-optic technologies from the National Standard of Time and Frequency units to the source standard of the Armed Forces of Ukraine units of time and frequency (VEZSU) with an error that is not exceeds 1 цs And also from VESZU to consumers with an error of less than 10 microseconds at a distance of 600 km via fiber-optic communication channel L2. The creation of a corresponding complex of equipment for monitoring and control of the transmission of reference signals used by the Armed Forces of Ukraine remains relevant. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|