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T.4

An ITU standard for Group 3 fax machines that specifies the page dimensions, resolutions and compression scheme. T.4 and T.30, which were introduced in 1980, make up the complete standard for Group 3 fax. See T.6, T.30 and fax.



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Before/After Your Search Term
BeforeAfter
T.127T.6
T.128T.RES
T.130T.share
T.131T.TUD
T.132T1
T.133T1/E1
T.2T1 font
T.30T1 network
T.37T1/PRI
T.38T2

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