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D a ta S h ee t , D S 3 , J u ly 20 0 1
DFE-Q V 2 .1
Quad ISDN 2B1Q
E c h o c a n c e l l e r D i g it a l
Front End
PE F 24 91 1 V er s io n 2 . 1
Wi re d
C om m un ic a t io ns
N e v e r
