The ETX108 from NewEdge Signal Solutions is a Multi-Band, Multi-Mode X 2 MIMO Front End Module that transmits 7 W of average power per channel, using either 4G or a constant envelope (CE) waveform across 1.8 to 2.7 GHz. The PA provides 44 W peak or 7 W average output power per channel, assuming 8 dB peak-to-average power ratio (PAPR). The FEM consumes under 40 W of power when both PAs are transmitting full power. The receiver has a noise figure less than 1 dB and a P1dB of 1.5 dBm. It is available in a package that measures 5.25 x 5.75 inches and can be configured for envelope tracking (ET) or constant voltage operation. It supports either frequency division duplex (FDD) or time division duplex (TDD) LTE and complies with 3GPP (LTE) ACLR1.
