yefj
Advanced Member level 4
Hello, i have read that TDR is problemtaic because if we have many transmission lines in series which cause didcontnuety to the sourse resistanse then the closer TL's will mask the reading of the far TL from the source,so is when the rise time of the source is larger the TL delay.
So what is the alternative to the TDR? what mehtod is used to overcome those problems and see the impedance at every location of the system?
UPDATE:
An example is shown in the link bellow
we have 80,30 ,50 TL's and 80,30 create masking problem for reading the 50ohm TL
Thanks.
So what is the alternative to the TDR? what mehtod is used to overcome those problems and see the impedance at every location of the system?
UPDATE:
An example is shown in the link bellow
we have 80,30 ,50 TL's and 80,30 create masking problem for reading the 50ohm TL
Thanks.
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