2006•대한전기학회 학술대회 논문집Requires access
저가형 RF SOP 응용을 위한 임베디드 인덕터에 관한 연구
이환희, 박재영, 이한성
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Abstract
In this paper, embedded spiral inductors are investigated into the PCB substrate for low cost RF SOP applications. The spiral inductors designed with geometrical variations were simulated, fabricated, measured, and characterized by using 3D EM simulator, 8 layered PCB standard process and HP 8510B network analyzer for verifying their applicability. The fabricated embedded spiral inductor has inductance of 9.4nH at 800㎒, maximum quality factor of 64.8 at 1.09㎓ and self resonant frequency of 3.93㎓, respectively. As the measured inductances and quality factors are well matched with simulated ones. PCB embedded spiral inductors are promising for advanced electronic systems with various functionality, low cost, small size and volume.