User Manual
CableSHARK P3 User Guide 
ix
Patent Information 
The End-to-End DMT test used by the EXFO CableSHARK is patent protected. 
ADSL Data Rate Prediction (End to End): United States Patent # US 6,445,773 B1 September 3, 2002 
ADSL Data Rate Prediction (End to End): Canada Patent # 2,297,871 December 28, 2004 
The Single-Ended DMT test used by the EXFO CableSHARK is patent pending. 
ADSL Data Rate Prediction (Single End):  United States Patent Pending # 10/133,408










