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SCT-A Active Sealing Current Terminator

Key Product Benefits

  • The Active Sealing Current Terminator device incorporates a DSL low pass filter and eliminates any DSL signal attenuation
  • Microprocessor turns on sealing current termination for a limited time once each day. This eliminates excessive drain on the central office power supply, yet keeps the circuit energized for the continuous circuit integrity
  • During the time sealing current is not applied, the current drain from central office battery is less than 1 ma

Tii’s Active Sealing Current Terminator is a microprocessor controlled circuit that provides DC sealing current terminations to non telephone service DSL subscriber lines. It maintains network connection integrity by allowing current to flow through “DSL Only” service.