Nam Young Kim

Summary

Affiliation: Kwangwoon University
Country: Korea

Publications

  1. pmc A compact symmetric microstrip filter based on a rectangular meandered-line stepped impedance resonator with a triple-band bandstop response
    Rajendra Dhakal
    RFIC Lab, Department of Electronics Engineering, Kwangwoon University, Nowon Gu, Seoul 139 701, Republic of Korea
    ScientificWorldJournal 2013:457693. 2013
  2. doi request reprint A dual-mode bandpass filter with multiple controllable transmission-zeros using T-shaped stub-loaded resonators
    Zh Yao
    RFIC Center, Kwangwoon University, 447 1 Wolgye Dong, Nowon Ku, Seoul 139 701, Republic of Korea
    ScientificWorldJournal 2014:572360. 2014
  3. pmc Electrical characterization and nanoscale surface morphology of optimized Ti/Al/Ta/Au ohmic contact for AlGaN/GaN HEMT
    Cong Wang
    RFIC Centre, Kwangwoon University, 617 2, Bima Kwan, 26 Kwangwon Gil, Nowon Ku, Seoul, South Korea
    Nanoscale Res Lett 7:107. 2012

Collaborators

  • Zh Yao
  • Rajendra Dhakal
  • Cong Wang
  • C Wang

Detail Information

Publications3

  1. pmc A compact symmetric microstrip filter based on a rectangular meandered-line stepped impedance resonator with a triple-band bandstop response
    Rajendra Dhakal
    RFIC Lab, Department of Electronics Engineering, Kwangwoon University, Nowon Gu, Seoul 139 701, Republic of Korea
    ScientificWorldJournal 2013:457693. 2013
    ..66 dB while the insertion losses are 0.40 dB, 0.90 dB, and 1.10 dB at the respective stop bands. A drastic reduction in the size of the filter was achieved by using a simplified architecture based on a meandered-line SIR. ..
  2. doi request reprint A dual-mode bandpass filter with multiple controllable transmission-zeros using T-shaped stub-loaded resonators
    Zh Yao
    RFIC Center, Kwangwoon University, 447 1 Wolgye Dong, Nowon Ku, Seoul 139 701, Republic of Korea
    ScientificWorldJournal 2014:572360. 2014
    ..9%. The measured insertion and return losses are 1.75 and 28.18 dB, respectively. A compact size and second harmonic frequency suppression can be obtained by the proposed BPF with S-L couplings. ..
  3. pmc Electrical characterization and nanoscale surface morphology of optimized Ti/Al/Ta/Au ohmic contact for AlGaN/GaN HEMT
    Cong Wang
    RFIC Centre, Kwangwoon University, 617 2, Bima Kwan, 26 Kwangwon Gil, Nowon Ku, Seoul, South Korea
    Nanoscale Res Lett 7:107. 2012
    ..Results from the proposed study play an important role in obtaining excellent ohmic contact formation in the fabrication of AlGaN/GaN HEMTs...