TEMx28 Device
28 Channel Dual Bus High Density Mapper TXC-04222 DATA SHEET FEATURES
Add/drop up to 28 E1, DS1, or VT/TU payloads from two add and two drop STM-1/VC4, STS-3 buses Add bus and drop bus timing modes Cross mapping applications (DS1 mapped to/from VT2/TU-12s) Selectable HDB3/B8ZS/AMI positive/negative rail, NRZ, or VT/TU interfaces per ch...