Datasheet Summary
QUAD E1 SHORT HAUL LINE INTERFACE UNIT
Features
! Fully integrated quad E1 short haul line interface which supports 120 Ω twisted pair and 75 Ω coaxial applications
! Selectable Single Rail mode or Dual Rail mode and AMI or HDB3 encoder/decoder
! Built-in transmit pre-equalization meets G.703
! Selectable transmit/receive jitter attenuator meets ETSI CTR12/ 13, ITU G.736, G.742 and G.823 specifications
! SONET/SDH optimized jitter attenuator meets ITU G.783 mapping jitter specification
! Digital/Analog LOS detector meets ITU G.775 and ETS 300 233
! ITU G.772 non-intrusive monitoring for in-service testing for any one of channel 1 to channel 3
! Low impedance transmit drivers...