Mobile wireless communications device with RF shield and related methods

摘要

A mobile wireless communications (10) device may include a housing (18), an antenna (30) carried by the housing, and a circuit board (19) carried by the housing. The mobile wireless communications device may also include a power amplifier (12) carried by the circuit board, an antenna switch (15) carried by the circuit board and configured to selectively couple the power amplifier to the antenna, a first radio frequency (RF) shield (11) covering the power amplifier and the antenna switch, and a second RF shield (14) within the first RF shield and covering the antenna switch.