QFE3320 Power Amplifier + ASM

QFE3320 Power Amplifier + ASM\nSlide Number 2\nRevision History\nSlide Number 4\nIntroduction\nQualcomm Power Amplifier + ASM Overview\nQualcomm Front-End Overview\nPA Power Tracking (QFE1100)\nChipset Support Matrix\nAvailable Reference Designs\nQFE3320 Low/Mid-Band PA Module (PA + ASM)\nQFE3320 Low/Mid-band Tx Front-end (1 of 3)\nQFE3320 Low/Mid-band Tx Front-end (2 of 3)\nQFE3320 Low/Mid-band Tx Front-end (3 of 3)\nQFE3320 Features\nQFE3320 Supported Air Interfaces and Bands – Low-bands\nQFE3320 Supported Air Interfaces and Bands – Mid-bands\nQFE3320 Package\nQTI Support for Power Amplifier Devices\nReference Documents (1 of 2)\nReference Documents (2 of 2)\nSystem-level Topics for Power Amplifiers\nExample Applications\nRouting Examples – Regional 2DL CA\nSoftware Defined RF Port Assignments\nGeneral Port Mapping Guidance\nQFE3320 RF Port Assignment Summary – Low-band\nQFE3320 RF Port Assignment Summary – Mid-band\nGeneral Design Guidelines\nRF Guidelines\nQFE3320 Input/Output Ports\nQFE3320 GSM Trap External Inductor\nGeneral RF Layout Techniques  (1 of 3)\nGeneral RF Layout Techniques  (2 of 3)\nGeneral RF Layout Techniques  (3 of 3)\nGeneral Status and Control Guidelines\nRF Top-level Parts Placement (1 of 2)\nRF Top-level Parts Placement (2 of 2)\nShielding Recommendations  - Regional SKU (1 of 2)\nShielding Recommendations  (2 of 2)\nSupport Circuits\nSupport Circuits – Digital and Analog Overview\nSupport  Circuits – Regional-type MIPI_RFFE Digital Interfaces\nAntenna Coupling onto MIPI_RFFE Interfaces\nMIPI_RFFE Layout Guidelines\nAdditional MIPI_RFFE Comments\nSupport Circuits – Analog\nDC Power\nGeneral DC Power Layout Techniques  (1 of 2)\nGeneral DC Power Layout Techniques  (2 of 2)\nDC Power Supply Example – Regional-type Schematic\nDC Power Supply Example 1 – VPA (Regional-SKU)\nDC Power Supply Example 2 – VPA_APT (Regional-SKU)\nGround Connections\nGround Connections – General\nGround Connections – QFE3320 (1 of 2)\nGround Connections – QFE3320 (2 of 2)\nKeep-out Areas\nKeep-out Areas – General\nQFE3320 PCB Keep-out Areas\nQFE3320 PCB Keep-out Areas – Top Layer\nQFE3320 PCB Keep-out Areas – Layer 2\nQFE3320 PCB Keep-out Areas – Layer 3\nApplication-specific Design Guidelines\nApplication-specific Design Guidelines\nRegional 2DL CA using WTR3925\nRegional 2DL CA using WTR3925 Design Example\nRegional 2DL CA Power Amplifier RF Port Assignments\nRegional 2DL CA RFFE Top-level Parts Placement\nGlobal 2DL CA QFE2340 HB Information\nRegional 2DL CA QFE3320 LB – RF Schematic\nRegional 2DL CA QFE3320 LB – RF Layout Guidelines\nRegional 2DL CA QFE3320 MB – RF Schematic\nRegional 2DL CA QFE3320 MB – RF Layout Guidelines\nTBD Reference Design\nTBD Reference Design\nThank You