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Encyclopédie Excel Edition 2 - Excel Cabling - Excel networking

Encyclopédie Excel Edition 2 - Excel Cabling - Excel networking

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Délai de propagation (ns / 100 m)<br />

Impédance (Ω)<br />

600<br />

500<br />

400<br />

300<br />

200<br />

100<br />

140<br />

120<br />

100<br />

80<br />

60<br />

40<br />

20<br />

Délai de propagation<br />

www.excel-<strong>networking</strong>.com<br />

0<br />

0 50 100 150 200 250 300 350 400 450 500<br />

Fréquence (MHz)<br />

Impédance<br />

0<br />

0 50 100 150 200 250 300 350 400 450 500<br />

Fréquence (MHz)<br />

Limite<br />

Paire 1<br />

Paire 2<br />

Paire 3<br />

Paire 4<br />

Limite<br />

Paire 1<br />

Paire 2<br />

Paire 3<br />

Paire 4<br />

31<br />

S2

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