제어로봇시스템학회:학술대회논문집

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Active High pass filter with Notch Characteristic using Uniformly Distirbuted RC Line

  • Tancharoen, Wasan (Research Center for Communications and Information Technology, Faculty of Engineering, King Mongkut's Institute of Technology Ladkrabang) ;
  • Panyanouvong, Nouanchanh (Department of Electronics, Faculty of Engineering and Architecture, National University of Laos) ;
  • Wachirarattanapornkul, Sorapong (Research Center for Communications and Information Technology, Faculty of Engineering, King Mongkut's Institute of Technology Ladkrabang) ;
  • Janchitrapongvej, Kanok (Research Center for Communications and Information Technology, Faculty of Engineering, King Mongkut's Institute of Technology Ladkrabang)
  • Published : 2004.08.25
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Abstract

This paper describes the high pass filter with notch charecteristics. The proposed circuits configuration consists of two uniformly distributed RC line (herein after is called URC) and two gain amplifiers ($K_1$ and $K_2$). With the appropriate $K_1$ and $K_2$ , the circuit has a steeper slope of magnitude response at pass band steeper than using a single gain amplifier.

Keywords