FreeLists / si-list / [SI-LIST] Emission level vary for same type of SATA cables but different vendors

[Kunal Sabavat <kunal.pisi@xxxxxxxxxxx>]

    Hello,
   
  I am seeing different levels of EMI measured values from lab for same type of 
SATA cables but from two different vendors. One of the vendors cable shows much 
higher EMI values compared with another vendor cable. measurement setup is same 
for two vendors cables. I still don't have full measurement report. these are 
SATA internal cables, length of the cable is half meter.
   
  Can someone explain what could be wrong with the cable showing higher EMI 
level? Taking cable TDR Impedance scan will help us understand?
   
  --
  Goutham

       
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