標準號：BS EN 61904-2001
中文標準名稱：視頻記錄.12.65 mm磁帶和相應壓縮數據螺旋掃描數字元件視頻盒式錄像帶格式(數字-L格式)
英文標準名稱：Video recording. Helical-scan digital component video cassette recording format using 12,65mm magnetic tape and incorporating data compression (Format digital-L)
標準類型：M73
發布日期：2001/6/15 12:00:00
實施日期：2001/6/15 12:00:00
中國標準分類號：M73
國際標準分類號：33.160.40
適用范圍：This International Standard applies to the format for video cassette recording of digital component video signals and associated digital audio signals and related control signals, using 12,65 mm magnetic tape. The video data are recorded using data compression. This standard specifies characteristics of the cassettes, the tape, the recording patterns on the tape, the processes of digital audio and video coding, data compression, error protection and channel coding which are the essential requirements for interchangeability of recordings.