Lowered demand for telecommunications end-devices in 2020 is  expected to result in a 3.8% decline in the market for GaAs RF front ends to $5.793 billion, says TrendForce. Applications include PA (power amplifiers), LNA (low noise amplifiers), and filters. GaAs  is particularly suited for use in PAs because of its high temperature resistance, high usable ...

This story continues at GaAs RF front ends take a hit

Or just read more coverage at Electronics Weekly