Circuit board for a hearing device

authored by

Christoph Grabowski, Andreas Pfrommer, Lukas Berkelmann, Dirk Michael Manteuffel

Abstract

The invention relates to a circuit board for a hearing device. A circuit board (6) of a hearing aid (2), in particular of a hearing aid device, has a base body (8) to which a first electrical component (14) and a second electrical component (16)) are bonded, more specifically are directly electrically connected by means of a conductive track (10). An electrically conductive, continuous antenna surface (30), as well as a communications receiver (32) that is electrically connected at two different feed points (34) to the antenna surface (30), are bonded to the base body (8). The antenna surface (30) is partially opened between the feed points (34). A method (42) describes the steps for manufacturing the circuit board (6) and to a hearing aid (2) having the circuit board.

Organisation(s)

Institute of Microwave and Wireless Systems

External Organisation(s)

Sivantos-Gruppe

Type

Patent

Publication date

18.06.2021

Publication status

Published

 

Details in the research portal "Research@Leibniz University"