CAPTURE AND ANALYSIS OF TRANSIENT EVENTS IN HYBRID FIBER-COAXIAL (HFC) NETWORKS

摘要

A coaxial cable remote diagnostic management tool (RDMT) comprises a receiver configured to receive a first signal, wherein the first signal is a time domain signal; and receive an instruction to analyze the first signal; and a processor coupled to the receiver and configured to: generate a trigger based on the instruction; convert the first signal into a second signal, wherein the second signal is a frequency domain signal; perform a comparison of the trigger to the second signal; and process the second signal based on the comparison.