Telecommunication syste test set (NSN 6625-01-386-5399)
Special Features
For central office, outside plant, and customer premise trougleshooting; provides these test patterns, all ones, 1: 1, 1: 7, 2 in 8, 3 in 24, t1-qrss bridgtap, multipat, user 1, user 2, user 3, all zero, and 1000hz; tests for span and network problems, signal and error measurements, channel monitor capabilities and timing slip analysis
