Information technology -- 3,81 mm wide magnetic tape cartridge for information interchange -- Helical scan recording -- DDS-2 format using 120 m length tape
信息技术信息交换用3.81mm宽盒式磁带螺旋扫描记录使用120m长磁带的DDS-2格式
Specifies the physical and magnetic characteristics of a 3,81 mm wide magnetic tape cartridge to enable physical interchangeability of such cartridges between drives and specifies the quality of the recorded signals, the recording method and the recorded format.