Template:Classification of materials based on permittivity: Difference between revisions
From Vigyanwiki
(Created page with "{| class="wikitable" style="float:right; text-align:center;margin:10pt;"|- |+Classification of materials based on permittivity !st...") |
m (1 revision imported) |
(No difference)
| |
Revision as of 10:53, 6 September 2022
| εr″/εr′ | Current conduction | Field propagation |
|---|---|---|
| 0 | perfect dielectric lossless medium | |
| ≪ 1 | low-conductivity material poor conductor |
low-loss medium good dielectric |
| ≈ 1 | lossy conducting material | lossy propagation medium |
| ≫ 1 | high-conductivity material good conductor |
high-loss medium poor dielectric |
| ∞ | perfect conductor |
