Xu Jianmin. CHARACTERISTIC IMPEDANCE OF COAXIAL TRANSMISSION LINE WITH REGULAR POLYGONAL OUTER AND CIRCULAR INNER CONDUCTOR[J]. Journal of Electronics & Information Technology, 1989, 11(6): 621-624.
Citation:
Xu Jianmin. CHARACTERISTIC IMPEDANCE OF COAXIAL TRANSMISSION LINE WITH REGULAR POLYGONAL OUTER AND CIRCULAR INNER CONDUCTOR[J]. Journal of Electronics & Information Technology, 1989, 11(6): 621-624.
Xu Jianmin. CHARACTERISTIC IMPEDANCE OF COAXIAL TRANSMISSION LINE WITH REGULAR POLYGONAL OUTER AND CIRCULAR INNER CONDUCTOR[J]. Journal of Electronics & Information Technology, 1989, 11(6): 621-624.
Citation:
Xu Jianmin. CHARACTERISTIC IMPEDANCE OF COAXIAL TRANSMISSION LINE WITH REGULAR POLYGONAL OUTER AND CIRCULAR INNER CONDUCTOR[J]. Journal of Electronics & Information Technology, 1989, 11(6): 621-624.
The method of calculating the characteristic impedance of the coaxial transmission line with regular polygonal outer and circular inner conductor is presented. With this method the reliable upper and lower limits of the characteristic impedance are obtained for the transmission lines with equilateral triangular outer, square outer, regular pentagonal outer, regular hexagonal outer and circular inner conductor respectively. The error of this method is low, so it has a certain practical value.
R. E. Collin. Field Theory of Guided Wavos, 1960,167.[2]林为干,钟祥礼,物理学报,19(1963),249-257.[3]L.N.Epele, et al, Proc. IEEE, 72(1984), 223-224.[4]Shenggen Pan, IEEE Trans. on MTT, MTT-85(1987), 61-63.[5]T. K. Seshadri, K. Rajaiah, Proc. IEEE, 70(1982), 82-84.[6]Weigan Lin, IEEE Trans. on MTT, MTT-33 (1985), 545-550.
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