ITU-T J.27-1990 Signals for the Alignment of International Sound-Programme Connections - Television and Sound Transmission Formerly Recommendation ITU-R CMTT.661; Study Group 9; 5 pp
The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of the International Telecommunication
Union. The ITU-T is responsible for studying technical, operating and tariff questions and issuing
Recommendations on them with a view t
ITU-T J.27-1990 history
1990ITU-T J.27-1990 Signals for the Alignment of International Sound-Programme Connections - Television and Sound Transmission Formerly Recommendation ITU-R CMTT.661; Study Group 9; 5 pp