Inventor
ROSS REBECCA WEBB
US4 patents
Patents
4 patentsUS6574311B1Jun 3, 2003
Apparatus and method for detecting a bridged tap and/or an end-of-line of a conventional telephone line using delay-line time-domain reflectometry
TOLLGRADE COMMUNICATIONS INC9 citations69
US7235979B2Jun 26, 2007
Apparatus and method for measuring loop insertion loss single-endedly
TOLLGRADE COMMUNICATIONS INC4 citations58
US7508219B2Mar 24, 2009
Apparatus and method for measuring loop insertion loss single-endedly
TOLLGRADE COMMUNICATIONS INC0 citations48
US7508218B2Mar 24, 2009
Apparatus and method for measuring loop insertion loss single-endedly
TOLLGRADE COMMUNICATIONS INC0 citations48