标准摘要
[中文适用范围]： IEC 843 的这一部分为 8 毫米视频系统的高质量录制和回放提供了高频段规范。本部分适用于525行60场和625行50场电视信号。 [外文原描述]： Provides high-band specifications for high-quality recording and playback with the 8 mm video system. Applies to both 525 line / 60 field and 625 line / 50 field TV signals.
英文名称Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm Video - Part 3: High-band specifications for Hi 8