
Information processing. Unrecorded 12,7 mm (0.5 in) wide magnetic tape for information interchange. 32 ftpmm (800 ftpi) NRZ1, 126ftpmm (3 200 ftpi) phase encoded and 356 ftpmm (9 042 ftpi), NRZ1
出版:British Standards Institution

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基本信息
標準編號: BS EN 21864:1991
發布時間:1992/1/31 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:0
標準簡介
Characteristics of 12,7 mm wide magnetic tape with reel, to enable mangnetic and mechanical interchangeability of such tape between information processing systems.
標準備注
? British Standards Institution 2013
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