G.781�:�Structure of Recommendations on multiplexing equipment for the synchronous digital hierarchy (SDH)

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G.781�:�Structure of Recommendations on multiplexing equipment for the synchronous digital hierarchy (SDH) �

Recommendation G.781 (12/90)

Approved in 1990-12-14

Status : Superseded

�	Table of Contents

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2007-05-17

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2007-05-17

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87040 bytes

2007-05-17

E�1890�

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87040 bytes

2007-05-17

S�1891�

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85504 bytes

2007-05-17

F�1889�

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