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A Dual-Band Branch-Line Coupler with Ultra-Wideband Harmonic Suppression
Xiao-Yu Zhang, Jong-Chul Lee
J. Electromagn. Eng. Sci. 2023;23(1):57-62.   Published online January 31, 2023
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A Frequency Tunable Double Band-Stop Resonator with Voltage Control by Varactor Diodes
Yang Wang, Ki-Cheol Yoon, Jong-Chul Lee
J. Electromagn. Eng. Sci. 2016;16(3):159-163.
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Spurious Suppressed Substrate Integrated Waveguide Bandpass Filter Using Stepped-Impedance Resonator
Il-Woo Lee, Hee Nam, Tae-Soon Yun, Jong-Chul Lee
J. Electromagn. Eng. Sci. 2010;10(1):1-5.
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Miniaturized LNB Downconverter MMIC for Ku-band Satellite Communication System using InGaP/GaAs HBT Process
Jei-Young Lee, Sang-Hun Lee, Jong-Chul Lee, Jong-Heon Kim, Byunje Lee, Chan-Hyeong Park, Nam-Young Kim
J. Electromagn. Eng. Sci. 2004;4(1):37-42.
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Cascode Low Noise Amplifiers with Coplanar Waveguide Structure for Wireless LAN Application
Jong-Ho Kim, Ki-Byoung Kim, Jong-Chul Lee, Jong-Heon Kim, Byungje Lee, Nam-Young Kim
J. Electromagn. Eng. Sci. 2003;3(1):12-16.
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