SIMULATION SUCCESS STORIES

Xi Engineering and WAT Design Headphone Transducers with Modeling

消费电子

Brett Marmo, Xi Engineering; Martin Roberts, WAT, UK

相比于传统的动圈式耳机,静电换能器的清晰度高、总谐波失真小、频率范围大,成为了市场追捧的高端产品。然而此类换能器对制造加工精度的要求极为严苛,因此售价过高,难以进入更广阔的主流消费市场。华威音频技术有限公司(WAT)借助多物理场建模和仿真 App 开发了一款易于制造的静电换能器。工程师在仿真模型中耦合了结构-MEMS-声学现象,从而捕捉到耳机中高精度静电层压材料(high-precision electrostatic laminate)换能器的高度非线性特性,并对其性能进行了优化。

  •  /
1
Loading PDF...

Suggested Stories

Investigating Intrabody ...

Investigating Intrabody Communication for Leadless Cardiac Pacemakers

MicroPort CRM used numerical simulation to ...

Illuminating the Physics ...

Illuminating the Physics Behind Electromagnetics Concepts with Applications

Electrical engineering students find it hard ...

Keeping LEDs Cool Gets More ...

Keeping LEDs Cool Gets More Manageable Through Simulation

Light-emitting diodes (LEDs) offer many ...

Elevating the Performance ...

Elevating the Performance of Ionization Gauges with Simulation

Semiconductor manufacturing and particle ...