QE1M Device
Quad E1 Mapper TXC-04252 DATA SHEET FEATURES
Add/drop four 2.048 Mbit/s signals from STM-1/VC-4, STS-3/AU-3 or STS-1 buses Independent add and drop bus timing modes Selectable HDB3 positive/negative rail or NRZ E1 interface. Performance counter provided for coding violations. Digital desynchronizer Drop buses are monitored for parity, l...
