All Stories

  1. Compact Tunable Lowpass to CFBW Bandpass Switchable Filter using Concentric Resonators

    Article • IET Microwaves Antennas & Propagation, August 2018, the Institution of Engineering and Technology (the IET)

    Mr. Nagendra Kumar

  2. Compact BPF with Harmonic Suppression

    Article • IET Microwaves Antennas & Propagation, November 2016, the Institution of Engineering and Technology (the IET)

    Mr. Nagendra Kumar

  3. Compact Constant Bandwidth Tunable Wideband BPF With Second Harmonic Suppression

    Article • IEEE Microwave and Wireless Components Letters, November 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Nagendra Kumar

  4. Tunable and switchable dual-band BPF with reconfigurable selectivity and bandwidth control

    Article • October 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Nagendra Kumar

  5. SINGLE/DUAL-BAND BPFS WITH SPURIOUS BAND SUPPRESSION BY USING NON-UNIFORM COUPLED RESONATORS

    Article • Progress In Electromagnetics Research C, January 2016, EMW Publishing

    Mr. Nagendra Kumar

  6. Switchable compact widestopband bandstop filter to wideband bandpass filter

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Nagendra Kumar

  7. Compact tri to dual passband switchable bandpass filter using stub-loaded split-ring resonator with improved bandwidth

    Article • Electronics Letters, September 2015, the Institution of Engineering and Technology (the IET)

    Mr. Nagendra Kumar

  8. Compact stub-loaded open-loop BPF with enhanced stopband by introducing extra transmission zeros

    Article • Electronics Letters, January 2015, the Institution of Engineering and Technology (the IET)

    Mr. Nagendra Kumar

  9. Compact tri-band bandpass filter using three stub-loaded open-loop resonator with wide stopband and improved bandwidth response

    Article • Electronics Letters, December 2014, the Institution of Engineering and Technology (the IET)

    Mr. Nagendra Kumar