TIA/EIA-250-C-1990 标准详情
- 标准号:TIA/EIA-250-C-1990
- 中文标题:电视传输系统的电性能
- 英文标题:electrical performance for television transmission systems
- 标准类别:美国电信工业协会标准
- 发布日期:1990-02-01
Average program level should be at least 10 dB and preferably as much as 18 dB below testsignal level to allow headroom for audio peaks.
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
