|
US6856936B1
|
|
Method and system to provide an improved time domain reflectrometry technique
|
|
US6937157B1
|
|
Smart cable for design of high density metallic cross connect systems
|
|
US6903939B1
|
|
Physical architecture for design of high density metallic cross connect systems
|
|
US6700770B2
|
|
Protection of double end exposed systems
|
|
US6683768B2
|
|
Circuit topology for protecting vulnerable micro electro-mechanical system (MEMS) and electronic relay devices
|
|
US2003179859A1
|
|
Method and apparatus for generating an audible tone in DSL environment
|
|
US6594343B1
|
|
Splitter bypass architecture for testing multiple ports
|
|
US6671149B1
|
|
Systems and methods for protecting vulnerable micro electro-mechanical system (MEMS) and electronic relay devices
|
|
US6546089B1
|
|
Method and system for supporting a lifeline associated with voice over DSL
|
|
US6574313B1
|
|
Voice over DSL method and system for supporting a lifeline
|
|
US6574309B1
|
|
Remotely actuated splittler bypass system and method
|
|
US6292540B1
|
|
Battery injection and loop supervision for DSL environment
|
|
US6343114B1
|
|
Remotely addressable maintenance unit
|
