Dual-polarization ultra-wideband metal-dielectric horn feed

Мұқаба

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

A dual-polarization ultra-wideband feed in the form of a metal four-ridge conical horn with a conical two-layer dielectric insert is proposed and investigated. Electrodynamic modeling and optimization of the transition parameters are carried out using finite element and finite difference methods in the time domain. It is shown that the proposed feed provides matching below the level of -10 dB in the frequency band of 6...40 GHz and the efficiency of a single-mirror offset system of more than 0.5 in the frequency band of 6...30 GHz.

Авторлар туралы

V. Kaloshin

Kotelnikov Institute of Radio Engineering and Electronics of the Russian Academy of Sciences

Хат алмасуға жауапты Автор.
Email: vak@cplire.ru
Ресей, ul. Mokhovaya, 11, building 7, Moscow, 125007

The Thanh Nguyen

Moscow Institute of Physics and Technology (National Research University)

Email: vak@cplire.ru
Ресей, Institutsky per., 9, Dolgoprudny, Moscow region, 141700

Әдебиет тізімі

  1. Akgiray A., Weinreb S., Imbriale W. //Proc. 2011 IEEE Int. Symp. on Antennas and Propagation. Spokane. 03-08 Jul. N.Y.:IEEE, 2011. P. 1135.
  2. Akgiray A., Weinreb S. // Proc. 2012 IEEE Int. Conf. on Ultra-Wideband. Syracuse. 17-20 Sept. N.Y.: IEEE, 2012. P. 518.
  3. Solak B., Secmen M., Tekin A. // Appl. Comp. Electromagnetics Soc. J. 2018. V. 33. № 9. P. 1009.
  4. Dong Bin, Yang Jian, Dahlstrom J. et al. // IEEE Trans. 2019. V. АР-67. № 1. P. 585.
  5. Ma Yue, Hwang C.S., Pang F. et al. // IEEE Access. 2020. V. 8. Article No. 81101.
  6. Dunning A., Bowen M., Bourne M. et al. // Proc. 2015 IEEE-APS Topical Conf. on Antennas and Propagation for Wireless Commun. (APWC). Turin. 07-11 Sept. N.Y.:IEEE, 2015. P. 787.
  7. Flygare J., Pantaleev M., Olvhammar S. // Proc. 12th Europ. Conf. on /ntennas and Propagtion (EuCAP 2018). London. 09-13 Apr.N.Y.:IEEE, 2018.Paper No. 0817.
  8. Flygare J., Pantaleev M. // IEEE Trans. 2020. V. АР-68. № 1. P. 207.
  9. Flygare J., Jang Jian., Pollak A.W. et al. // IEEE Trans. 2023. V. АР-71. № 3. P. 2110.
  10. Калошин В.А., Фам В.Ч. // РЭ. 2021. Т. 66. № 7. С. 649.

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