Zhu Sitao, Yi Chaolong, Chen Changhua, et al. Radiation characteristics of TEM horn antenna[J]. High Power Laser and Particle Beams, 2013, 25: 1755-1758. doi: 10.3788/HPLPB20132507.1755
Citation:
Zhu Sitao, Yi Chaolong, Chen Changhua, et al. Radiation characteristics of TEM horn antenna[J]. High Power Laser and Particle Beams, 2013, 25: 1755-1758. doi: 10.3788/HPLPB20132507.1755
Zhu Sitao, Yi Chaolong, Chen Changhua, et al. Radiation characteristics of TEM horn antenna[J]. High Power Laser and Particle Beams, 2013, 25: 1755-1758. doi: 10.3788/HPLPB20132507.1755
Citation:
Zhu Sitao, Yi Chaolong, Chen Changhua, et al. Radiation characteristics of TEM horn antenna[J]. High Power Laser and Particle Beams, 2013, 25: 1755-1758. doi: 10.3788/HPLPB20132507.1755
The finite-integration time-domain (FIT) method is adopted to calculate the radiaton fields on the boresight of TEM horn with various lengths, and the results are compared with the radiation field of infinitely long TEM horns. By analysing radiation field difference between finitely and infinitely long TEM horns, we derive the relation between horn length and pulse risetime. Based on the research in references, a optimized design method for parameters of TEM horn is presented.
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