International Symposium on Electromagnetic Compatibility
A Highly Miniaturized and Low Impedance On-Chip Wilkinson Power Divider Employing PGS on MMIC
Y. B. Park, T. D. Park, C. S. Kim, S. H. Kim, J. W. Jung, S. Y. Kang, Y. Yun, K. H. Park,
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In this work, we propose a low-impedance and highly miniaturized on-chip Wilkinson power divider on MMIC, which was fabricated by a microstrip line structure employing periodic ground structure (PGS) with single-sided via holes. Using the microstrip line with PGS, a miniaturized 13 Ω power divider was fabricated. The size of the power divider was 0.110 mm2, which was 6 % of conventional one.