PXB4220E - Interworking Element for 8 E1/T1 Lines
and charts stated herein.
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D at a Sh e e t , D S 3 , Ja n .
2 00 3 IWE8 Interworking Element for 8 E1/T1 Lines PXB 4219E, PXB 4220E, PXB 4221E, Version 3.4 Wired Communications N e v e r s t o p t h i n k i n g .
Data Sheet Revision History: Previous Version: Page 2003-01-20 Preliminary Data Sheet, DS2, 2002-05-06 DS3 Subjects (major changes since last revision) ABM®, ACE®, AOP®, ARCOFI®, ASM®, ASP®, DigiTape®, DuSLIC®, EPIC®, ELIC®, FALC®, GEMINAX®, IDEC®, INCA®, IOM®, IPAT®-2, ISAC®, ITAC®, IWE®, IWORX®, MUSAC®, Mu
