Title :
Study on the Micro-Oscillation Phenomenon of Bent Microstrip Line
Author :
Zhang, Hui ; Wang, Junhong
Author_Institution :
Inst. of Lightwave Technol., Beijing Jiaotong Univ., Beijing
Abstract :
The micro oscillation phenomenon of bent microstrip line is investigated in this paper by FDTD method and FFT. The micro oscillation phenomenon actually is due the small discontinuity in the bent region. In this paper, a Gaussian pulse is excited into the bent microstrip line, and the oscillation phenomenon is then studied by analyzing the waveform of reflected pulse of the bend and the corresponding frequency spectrum. The relationship between the oscillation and the structure parameters of the bent microstrip line is given.
Keywords :
fast Fourier transforms; finite difference time-domain analysis; microstrip lines; oscillations; FDTD method; FFT; Gaussian pulse; bent microstrip line; fast Fourier transforms; finite difference time-domain analysis; microoscillation phenomenon; reflected pulse waveform; Distributed parameter circuits; Finite difference methods; Microstrip; Radio frequency; Strips; Structural engineering; Time domain analysis; Transmission line discontinuities; Transmission line theory; Voltage;
Conference_Titel :
Antennas, Propagation & EM Theory, 2006. ISAPE '06. 7th International Symposium on
Conference_Location :
Guilin
Print_ISBN :
1-4244-0162-3
Electronic_ISBN :
1-4244-0163-1
DOI :
10.1109/ISAPE.2006.353587
