Q.554�:�Transmission characteristics at digital interfaces of digital exchanges

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Q.554�:�Transmission characteristics at digital interfaces of digital exchanges �

Recommendation Q.554 (01/94)

Approved in 1994-01-20

Status : Superseded

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PDF (acrobat)

178925 bytes

2007-05-25

E�4716�

Espa�ol

PDF (acrobat)

195011 bytes

2007-05-25

S�4717�

Fran�ais

PDF (acrobat)

186649 bytes

2007-05-25

F�4715�

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and language to get the document

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Format

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English

Word

41924 bytes

2007-05-25

E�4716�

Espa�ol

Word

53314 bytes

2007-05-25

S�4717�

Fran�ais

Word

52654 bytes

2007-05-25

F�4715�

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