| 摘要 |
The invention concerns the field of contact-free reading of electronic labels. More particularly, the invention concerns an arrangement of three or four antennae coupled to a reader (4) and switching means (5) enabling an electronic label passing through the arrangement to be optimally read at an angle less than 45°. The switching means (5) enable the antennae (31 to 34) to be successively powered in time so as to avoid interference between antennae. |
