Single-layer millimeter wave absorption plate
The utility model discloses a single-layer millimeter wave absorbing plate which comprises a flat-plate-shaped wave absorbing material (1), and a plurality of protrusions (2) are further distributed on one side of the flat-plate-shaped wave absorbing material (1) in a dot-matrix mode. Preferably, th...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a single-layer millimeter wave absorbing plate which comprises a flat-plate-shaped wave absorbing material (1), and a plurality of protrusions (2) are further distributed on one side of the flat-plate-shaped wave absorbing material (1) in a dot-matrix mode. Preferably, the protrusions (2) are in a semi-spherical shape. The millimeter wave absorption plate is wide in absorption frequency band, light in weight, small in thickness and low in cost.
本实用新型公开一种单层毫米波吸收板材，包括平板状吸波材料(1)，在所述平板状吸波材料(1)一侧还点阵式分布有多个凸起(2)。优选地，所述凸起(2)呈半球状。本实用新型的毫米波吸收板材，吸收频带宽、重量轻、厚度小、成本低。 |
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