Avago AFEM-8234 Tx Path Film Bulk Acoustic Wave Resonator (FBAR) Filter Process Analysis
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This acoustic wave filter (AFF) report contains the results of the process analysis of the Avago FBAR filter die from the transmit path of the AFEM-8234 RF front end module (FEM). This module was removed from the Apple iPhone 15 Pro A2848 5G smartphone. The AFEM-8234 is a Mid/High Band LNA-PA module with integrated duplexers (MHB L-PAMiD).