ITU-T G 996 1 NOTE FRENCH-2003 Test procedures for digital subscriber line (DSL) transceivers《数字用户线路(DSL)收发器的试验程序》.pdf

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Union internationale des tlcommunications Place des Nations 1211 GENVE 20 Suisse Switzerland Suiza FEUILLE DE ROUTE SECRTARIAT GNRAL DE L UNION INTERNATIONALE DES TLCOMMUNICATIONS Genve, 31 janvier 2003 UIT SECTEUR DE LA NORMALISATION DES TLCOMMUNICATIONS Objet: Erratum 1 (01/2003) la Recommandation UIT-T G.996.1 (02/2001), Procdures de test pour les metteurs-rcepteurs de ligne dabonn numrique Correction au paragraphe 7.5 Le sinus doit tre lev au carr dans lquation qui figure au 7.5. Lquation corrige se prsente ainsi : 2220200)()(sin2fHPFfLPFfffffKPSDADSLG.992.1ursperturbatesignaux=, (0 f )

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