COMPTEUR DE CONSOMMATION COMPRENANT UN ENSEMBLE DE CARTE DE CIRCUIT IMPRIMÉ ET PROCÉDÉ DE FABRICATION D'UN TEL COMPTEUR DE CONSOMMATION

摘要

A consumption meter comprising a foldable printed circuit board assembly, and a method of manufacturing such consumption meter. A foldable printed circuit board assembly comprises a printed circuit board substrate having at least a first and a second rigid part, and a radio frequency antenna extends mainly on the second rigid part. Electronic components and a battery are mounted on the first rigid part, which also comprises an electrical ground plane. A first flexible part of the printed circuit board substrate is arranged to allow the printed circuit board assembly to be folded so that the first and second rigid parts extend in two different but substantially parallel geometric planes. A Near Field Communication antenna extends mainly on the second rigid part of the printed circuit board substrate.