J
Jun Fan
Researcher at Missouri University of Science and Technology
Publications - 505
Citations - 7033
Jun Fan is an academic researcher from Missouri University of Science and Technology. The author has contributed to research in topics: Printed circuit board & Equivalent circuit. The author has an hindex of 36, co-authored 482 publications receiving 5641 citations. Previous affiliations of Jun Fan include Ulsan National Institute of Science and Technology & University of Missouri.
Papers
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Journal ArticleDOI
Topology-Based Accurate Modeling of Current-Mode Voltage Regulator Modules for Power Distribution Network Design
TL;DR: In this paper, a topology-based behavior model, including both the power stage and control loops, is developed for the current-mode buck voltage regulator module (VRM), which can be easily cascaded with other PDN components to enable a combined PDN analysis.
Proceedings ArticleDOI
Correcting Antenna Pattern in Offset Measurements Based on Equivalent Dipole Moments
TL;DR: An algorithm based on the equivalent dipole moment method is proposed to correct the offset antenna pattern, which is obtained off-center in some cases, which degrades its accuracy.
Proceedings ArticleDOI
Investigation of the radiation mechanism for high-speed connectors
Xu Wang,Ying S. Cao,Li Jun Jiang,Albert E. Ruehli,Shiquan He,Huapeng Zhao,Jun Hu,Jun Fan,James L. Drewniak +8 more
TL;DR: In this article, the radiation mechanism of the high-speed connectors is investigated by the distributive power radiation formulation and characteristic modes theory, and it is shown that hotpot can be identified by a distributive formulation method and the unsymmetry of geometry will cause unbalanced mode current.
Proceedings ArticleDOI
Bandwidth improvement technique for an edge mount SMA launch structure in multilayer boards
TL;DR: In this paper, a technique to improve the bandwidth of an edge-mount SMA launch structure in multilayer boards is proposed to mitigate the discontinuity due to the wave propagation into the waveguide structures formed by the multiple return planes in a multi-layer board.
Journal ArticleDOI
Wideband Noise Measurement Technique in Duplex Systems for RF Interference
TL;DR: In this article, a wideband noise measurement technique with improved isolation is demonstrated for a practical mobile phone, where liquid crystal display (LCD) baseband noise modulated with a transmitted radio frequency (RF) signal interferes with the received RF signal, resulting in an RF desensitization problem.