| SAW | Surface Acoustic Wave | ||
| SAW Filter | The electrical device which transforms the types of energy back and forth between the electrical energy and Surface Acoustic Wave(SAW). | ||
| The Structure SAW Filter | The interdigitated array of electrodes on a piezoelectric substrate wafer. | ||
| The Key Design Technology | Implementing the array of electrodes with the proper transducer weight in such a fashion that transmit only the required frequencies of wave. |
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| The Key Manufacturing Technology | The command of controllability and repeatability for electrode thickness and width. |
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