The EPX200 is a full featured DS1 Signal Generator and Monitor that may be configured as a Dual Transceiver, Quad Transmitter, or Quad Receiver to meet a wide range of test applications. When used with other EPX16 test modules, the EPX200 can be used to Add / Drop and simultaneously Generate / Monitor DS1 Signals. Like all EPX16 test modules, the EPX200 can be run remotely via any Web browser or customer developed software. The EPX200 can even be used to form a 28 channel DS1 cross-connect.