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Progress on Key Technologies of Cavity-structured Thin Film Bulk Acoustic Wave Filter |
TAO Guilong, ZHI Guowei, LUO Tianyou, OUYANG Peidong, YI Xinyan, LI Guoqiang |
图18 LTE 4G/5G射频前端模块结构[ |
Fig. 18 LTE 4G/5G radio frequency front end module structure[ |
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