Net Probe 1000 T3

The Net Probe 1000-T3 includes all features of the T1E1, with the added functionality of DS3. Multifunctional analysis of T3, E3, T1, E1 and DSO. T3 line monitoring of frequency, clock slips, signal level and error performance. DS0 testing - Voice, Data and signaling, alarms and monitoring or drop & insert testing of DS3/T1/E1/DSO