Òåõíè÷åñêèå ñðåäñòâà îáðàáîòêè èíôîðìàöèè


         

Òåõíè÷åñêèå õàðàêòåðèñòèêè


Ñêîðîñòü äâèæåíèÿ ìàãíèòíîé ëåíòû, ñì./ñ                         -2,339±0,5%

Ðàçðåøàþùàÿ ñïîñîáíîñòü ïî ÿðêîñòíîìó êàíàëó, ëèíèé, íå ìåíåå                                                                                                                        -240

Îòíîñèòåëüíûé óðîâåíü ïîìåõ â êàíàëàõ ÿðêîñòè è çâóêîâîãî ñîïðîâîæäåíèÿ ïðè âîñïðîèçâåäåíèè ñîáñòâåííîé çàïèñè, äÁ, íå áîëåå   -40

Âðåìÿ çàïèñè èëè âîñïðîèçâåäåíèÿ, ìèí, íå ìåíåå, âèäåîêàññåòû:

ÂÊ-180                                                                                             -180

ÂÊ-120                                                                                             -120

ÂÊ-30                                                                                               -30

Âðåìÿ ïåðåìîòêè ëåíòû, ìèí, íå áîëåå                                          -7

Ðàçìàõ âõîäíîãî ïîëíîñòüþ öâåòîâîãî ñèãíàëà ïîëîæèòåëüíîé ïîëÿðíîñòè íà íàãðóçêå 75 Îì,                                                                                      -0,7 - 1,4

Ðàçìàõ öâåòîâîé ïîäíåñó ùåé âî âõîäíîì ñèãíàëå, ì                -80 - 215

Ýôôåêòèâíîå íàïðÿæåíèå âõîäíîãî ñèãíàëà çâóêîâîãî ñîïðîâîæäåíèÿ,                                                                                                              -0,1 - 0,5

Îòíîøåíèå ñèãíàëà ñèíõðîíèçàöèè ê ïîëíîìó âõîäíîìó öâåòîâîìó ñèãíàëó, %                                                                                                   -25 - 35

Ðàçìàõ âûõîäíîãî ïîëíîãî öâåòîâîãî ñèãíàëà ïîëîæèòåëüíîé ïîëÿðíîñòè íà íàãðóçêå 75 Îì,                                                                                      -0,9 - 1,1

Ýôôåêòèâíîå íàïðÿæåíèå âûõîäíîãî ñèãíàëà çâóêîâîãî ñîïðîâîæäåíèÿ,                                                                                                           -0,1 - 0,3

Ïîëîñà âîñïðîèçâîäèìûõ ÷àñòîò ñèãíàëà çâóêîâîãî ñîïðîâîæäåíèÿ, Ãö                                                                                                                         100 - 8000



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