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The factors and their mean shielding effectiveness at 1.5 GHz.
| A (Liquid medium) | B (Material) |
C (Moisture content) |
Response SE [dB] @ 1.5 GHz |
|---|---|---|---|
| Alkaline | Polyester | − 1 | 0.2 |
| Alkaline | Polyester | 1 | 0.8 |
| Alkaline | Cotton | − 1 | 0.1 |
| Alkaline | Cotton | 0 | 0.3 |
| Acidic | Polyester | 0 | 0.4 |
| Acidic | Polyester | 1 | 0.9 |
| Acidic | Cotton | − 1 | 0.2 |
| Acidic | Cotton | 1 | 0.8 |
