ITU-T J.63-1990
在黑白和彩色电视信号的场消隐期测试信号的插入-电视及声音节目原国际电信联盟无线电通信研究建议CMTT
Insertion of Test Signals in the Field-Blanking Interval of Monochrome and Colour Television Signals - Television and Sound Transmission Formerly Recommendation ITU-R CMTT.473; Study Group 9; 14 pp
- 标准号
- ITU-T J.63-1990
- 发布日期
- 1990年06月01日
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- M63
- 发布单位
- IX-ITU
- 适用范围
- For the international transmission of 625-line television signals, Recommendation 472 and Report 3 14 proposethe use of lines 17 (330) and 18 (331) for insertion test signals.