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� Home : ITU-T : Publications : Recommendations : G�Series : G.712 : G.712 (11/88)
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G.712�:�Performance characteristics of PCM channels between 4-wire interfaces at voice frequencies �

Recommendation G.712 (11/88)

Approved in 1988-11-25

Status : Withdrawn

Deleted after its content became technically out of date
No Document currently available

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