Tunable monocycle pulse generator using switch controlled delay line and tunable RC network for UWB systems Conference Paper uri icon

abstract

  • A new ultra wideband (UWB) tunable monocycle pulse generator has been developed. The monocycle pulse was generated through differentiation of an UWB Gaussian or rectangular pulse, which was obtained by differentiating a step pulse generated by step-recovery diode. The tunable differentiation of step pulse was obtained based on a tunable delay line structure using electronic controlled switches. The tunable differentiation of Gaussian or rectangular pulse was done using a monocycle pulse shaping circuit with an RC network based on varactor diode. Measurement result shows good-shape monocycle pulse with pulse width of 400-850 ps and low ringing level. 2010 IEEE.

name of conference

  • 2010 IEEE International Symposium Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting

published proceedings

  • 2010 IEEE Antennas and Propagation Society International Symposium

author list (cited authors)

  • Jeongwoo Han, .., Cuong Huynh, .., & Cam Nguyen.

citation count

  • 5

publication date

  • July 2010

publisher