標準號：ANSI INCITS 157-1987
中文標準名稱：信息系統(tǒng).信息交換用3200 cpi(126 cpmm)相位編碼記錄磁帶 代替ANSI X3.157-1987
英文標準名稱：Information Systems - Recorded Magnetic Tape for Information Interchange 3200 cpi (126 cpmm), Phase Encoded Replaces ANSI X3.157-1987
標準類型：L64
發(fā)布日期：1987/6/15 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：L64
國際標準分類號：35.220.22
適用范圍：This American National Standard provides specifications for format and recording for a 1/2-inch (12.7-mm), 9-track magnetic tape to be used for interchange among information processing systems, communication systems, and associated equipment utilizing a standard code for interchange as agreed upon by the interchange parties.