Ribbon Cable Attenuation Measurements

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Experimental Set Up

Measurements

[math]\displaystyle{ 1\ \mu s }[/math] pulse width
Pulse width [math]\displaystyle{ V_1 }[/math] [math]\displaystyle{ V_2 }[/math] Attenuation, % Comments
[math]\displaystyle{ 100\ \mu s }[/math] [math]\displaystyle{ 5.0\ V }[/math] [math]\displaystyle{ 4.5\ V }[/math] 10 %
[math]\displaystyle{ 10\ \mu s }[/math] [math]\displaystyle{ 5.0\ V }[/math] [math]\displaystyle{ 4.2\ V }[/math] 16 %
[math]\displaystyle{ 1\ \mu s }[/math] [math]\displaystyle{ 5.0\ V }[/math] [math]\displaystyle{ 3.0\ V }[/math] 40 % see pictures about pulse's shape change
[math]\displaystyle{ 100\ ns }[/math] [math]\displaystyle{ 5.0\ V }[/math] [math]\displaystyle{ 2.8\ V }[/math] 44 % see pictures about pulse's shape change
[math]\displaystyle{ 30\ ns }[/math] [math]\displaystyle{ 4.0\ V }[/math] [math]\displaystyle{ 1.8\ V }[/math] 55 % see pictures about pulse's shape change