As increasing requirement of communication function, from simple voice to video and digital signal transferring, GPS, WiFi, blue tooth, NFC(Near Field Communication), the reception type of antenna is becoming more than ever. For developing 5G, not only increase in number of antenna, but also design complexity is becoming higher. Plus, due to the trend of lighter and thinner exterior, antenna technology or products with features of saving space and quick developing will be a new way in RF field.
INPAQ LDS process of TWS BT earphone antenna is competitive solution.