Wideband balanced combline filter with extended common-mode suppression
作者： A. Taslimi , K. Mouthaan
DOI: 10.1049/EL.2011.1645
关键词: Electronic engineering 、 Physics 、 Common-mode signal 、 Wideband 、 Wide band 、 Capacitor 、 Bandwidth (signal processing)
摘要: A wideband differential-mode combline filter with a tapped-line input is presented. High suppression of the common-mode and small size are two important features proposed filter. The combines conventional filters connected together through discrete capacitors. realised sixth-order balanced has 3 dB bandwidth 74% from 0.88 to 1.9 GHz. larger than 29 dB, even up 5 Furthermore, core (0.026λ g 2 ) substantially smaller previously reported wide band filters.
harvard.edu
sci-hub.se 参考文章(9)
T.B. Lim, L. Zhu, Differential-mode ultra-wideband bandpass filter on microstrip line Electronics Letters. ,vol. 45, pp. 1124- 1125 ,(2009) , 10.1049/EL.2009.1416
Tec Lim, Lei Zhu, Differential-mode wideband bandpass filter with three transmission zeros under common-mode operation asia-pacific microwave conference. pp. 159- 162 ,(2009) , 10.1109/APMC.2009.5385398
S. Caspi, J. Adelman, Design of combline and interdigital filters with tapped-line input IEEE Transactions on Microwave Theory and Techniques. ,vol. 36, pp. 759- 763 ,(1988) , 10.1109/22.3583
Chung-Hwa Wu, Chi-Hsueh Wang, Chun Hsiung Chen, Novel Balanced Coupled-Line Bandpass Filters With Common-Mode Noise Suppression IEEE Transactions on Microwave Theory and Techniques. ,vol. 55, pp. 287- 295 ,(2007) , 10.1109/TMTT.2006.889147
R.J. Wenzel, Synthesis of Combline and Capacitively Loaded Interdigital Bandpass Filters of Arbitrary Bandwidth IEEE Transactions on Microwave Theory and Techniques. ,vol. 19, pp. 678- 686 ,(1971) , 10.1109/TMTT.1971.1127609
Chung-Hwa Wu, Chi-Hsueh Wang, Chun Hsiung Chen, Stopband-Extended Balanced Bandpass Filter Using Coupled Stepped-Impedance Resonators IEEE Microwave and Wireless Components Letters. ,vol. 17, pp. 507- 509 ,(2007) , 10.1109/LMWC.2007.899311
Teck Beng Lim, Lei Zhu, A Differential-Mode Wideband Bandpass Filter on Microstrip Line for UWB Application IEEE Microwave and Wireless Components Letters. ,vol. 19, pp. 632- 634 ,(2009) , 10.1109/LMWC.2009.2029739
Xiao-Hua Wang, Quan Xue, Wai-Wa Choi, A Novel Ultra-Wideband Differential Filter Based on Double-Sided Parallel-Strip Line IEEE Microwave and Wireless Components Letters. ,vol. 20, pp. 471- 473 ,(2010) , 10.1109/LMWC.2010.2050869
J. Bolljahn, G. Matthaei, A Study of the Phase and Filter Properties of Arrays of Parallel Conductors between Ground Planes Proceedings of the IRE. ,vol. 50, pp. 299- 311 ,(1962) , 10.1109/JRPROC.1962.288322