Information technology. Unrecorded 12,7 mm (0,5 in wide magnetic tape for information interchange - 32 ftpmm (800 ftpi), NRZ1, 126 ftpmm (3 200 ftpi) phase encoded and 356 ftpmm (9 042 ftpi), NRZ1 (ISO/IEC 1864:1992)
NORM herausgegeben am 1.6.1996
Designation standards: ČSN EN 21864
Classification mark: 369332
Catalog number: 19663
Note: UNGÜLTIG
Publication date standards: 1.6.1996
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN