Otdr

how tdr works
  • 1931
A TDR works like radar. A fast rise time pulse is injected into the cable system at one end (near end). As the pulse travels down the cable, any chang...
time domain reflectometer circuit
  • 1851
What does a Time Domain Reflectometer do?How is TDR test done?What is the difference between a TDR and an OTDR?What is frequency domain reflectometry?...