Patent ID: 9608673
Date: 2017-03-28
CPC Classifications: H04B,H04W

Claim:
1. A transmitter comprising: a Front End Module (FEM) that switches a plurality of band signals for a first communication scheme and a plurality of band signals for a second communication scheme, wherein the plurality of band signals for the first communication scheme include a first high band signal, a second high band signal, a first low band signal, and a second low band signal, and the plurality of band signals for the second communication scheme include a third low band signal and a third high hand signal; a first Power Amplifier Module (PAM) including a first power amplifier that amplifies the third high band signal, a second power amplifier that amplifies the first high band signal, and a third power amplifier that amplifies the first low band signal; and a second PAM including a fourth power amplifier that amplifies the third low band signal, a fifth power amplifier that amplifies the second high band signal, and a sixth power amplifier that amplifies the second low band signal.