A DEVICE AND METHOD FOR DETECTING ABSENCE OF A POTS SPLITTER IN A DIGITAL SUBSCRIBER LINE

摘要

A device for detecting absence of a Plain Old Telephony Service or POTS splitter (203) on a Digital Subscriber Line (204), comprises:
- means (221) for collecting channel transfer function data (301) for the Digital Subscriber Line (204); and
- means (222) for detecting a single hole in the channel transfer function data (301).