Research Article
Security Paper Design with Frequency-Selective Structure for X-Band Electromagnetic Detection System
Table 1
Number of unit cell for folding paper.
| | Folding, cutting | Number of unit cell | | Count | Size (mm) | Jerusalem |
| | 0 | A4 (297 × 210) | 35 × 25 | | 1 | A4/2 (210 × 148) | 25 × 17 | | 2 | A4/4 (148 × 105) | 17 × 12 | | 3 | A4/8 (105 × 74) | 12 × 8 | | 4 | A4/16 (74 × 52) | 8 × 6 | | 5 | A4/32 (52 × 37) | 6 × 4 |
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