標準號：IEC 61237-3-1995
中文標準名稱：廣播磁帶錄像機 測量方法 第3部分:模擬視頻信號的電氣測量
英文標準名稱：Methods of measurement for broadcast video tape recorders - Part 3: Electrical measurements for analogue component video signals
標準類型：M71
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：M71
國際標準分類號：33.160.40
適用范圍：This part of IEC 1237 describes the test signals and measurement methods for equipment mainly dedicated to record/playback of analogue component TV signals on magnetic tape on reels or in cassettes. It may also be applied for measuring methods for general use in television production and transmission. The allowable tolerances for the rated values for acceptable performance are not given in this standard, but may be derived from appropriate system specifications, manufacturers' specifications, etc. The necessary reference and calibration tapes are either mentioned in the specific IEC Publication of the equipment under test or included in IEC 1105 (reference tapes) and IEC technical report 1295 (calibration tapes) [1]