Matching Network in SiP Technology

A matching network for a RF transceiver front-end is realized in a substrate of a SiP technology. The matching network provides impedance transformation between a CMOS TX pre-amplifier to a power amplifier. A main building block of the matching network is a transformer as shown in Figure 1.

The production of the matching network is started in Sept. 2015.

transformer

Fig. 1 Transformer for  a matching network