ITU G.225:1988
ITU G.225:1988 Recommendations Relating To The Accuracy Of Carrier Frequencies
Table of Contents
1Accuracyofthevirtualcarrierfrequenciesonaninternationalcircuitoronachainofcircuits
2Measureofalignmentofthemasteroscillators
2.1Nationalfrequencycomparisons
2.2Internationalfrequencycomparisons
References