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Yer Gözlem Uydusu ve Radar Uygulamaları için Bant Geçiren Frekans Seçici Yüzey Filtresi

Year 2021, Volume: 36 Issue: 4, 1033 - 1040, 29.12.2021
https://doi.org/10.21605/cukurovaumfd.1041681

Abstract

Bu makalede, X bant frekans rejiminde uydu ve radar uygulamaları için bir bant geçiren frekans seçici yüzey filtresi önerilmiştir. Çalışma 2 GHz ile 14 GHz arasındaki geniş bir frekans bandında hem sayısal hem de deneysel olarak gerçekleştirilmiştir. 7.3 GHz ile 9.3 GHz arasında 2 GHz 3 dB bant genişliği elde edilmiştir. Önerilen yapı polarizasyona duyarsız özelliğe sahiptir. Ayrıca, hem TE hem de TM polarizasyon modlarında çok küçük frekans sapmaları ile 0° ila 60° arası geliş açısı aralıklarıyla açısal kararlılığa sahiptir. FSS yapısının prototipi 18cm x 18cm boyutlarında 20x20 birim hücrelerden oluşmaktadır. Deneysel çalışmalar Agilent PNA-L vektör ağ analizörü ve iki huni anten kullanılarak gerçekleştirilmiştir. Bant geçiren filtre, gürültüleri önlemek ve istenmeyen frekans bantlarını reddetmek için bir anten radomu olarak birçok uydu ve radar sisteminde etkin bir şekilde kullanılabilir.

References

  • 1. Chou, H.H., Ke, G.J., 2021. Narrow Bandpass Frequency Selective Surface with High Level of Angular Stability at Ka-Band. IEEE Microwave and Wireless Components Letters, 31(4), 361-364.
  • 2. Zhao, Z., Li, J., Shi, H., Chen, X., Zhang, A., 2018. A Low-profile Angle-insensitive Bandpass Frequency-selective Surface Based on Vias. IEEE Microwave and Wireless Components Letters, 28(3), 200-202.
  • 3. Wu, W., Liu, X., Cui, K., Ma, Y., Yuan, Y., 2017. An Ultrathin and Polarization-insensitive Frequency Selective Surface at Ka-band. IEEE Antennas and Wireless Propagation Letters, 17(1), 74-77.
  • 4. Hussein, M., Zhou, J., Huang, Y., Al-Juboori, B., 2017. A Low-profile Miniaturized Second-order Bandpass Frequency Selective Surface. IEEE Antennas and Wireless Propagation Letters, 16, 2791-2794.
  • 5. Li, H., Yang, C., Cao, Q., Wang, Y., 2016. An Ultrathin Bandpass Frequency Selective Surface with Miniaturized Element. IEEE Antennas and Wireless Propagation Letters, 16, 341-344.
  • 6. Kocakaya, A., Çakır, G., 2018. Novel Angular-independent Higher Order Band-stop Frequency Selective Surface for X-band Applicationsç IET Microwaves, Antennas & Propagation, 12(1), 15-22.
  • 7. Panwar, R., Lee, J.R., 2017. Progress in Frequency Selective Surface-based Smart Electromagnetic Structures: A Critical Review. Aerospace Science and Technology, 66, 216-234.
  • 8. Morrow, I.L., Morrison, K., Finnis, M., Whittow, W., 2015. A Low Profile Retrodirective Frequency Selective Surface for Radar Earth Observation. Loughborough Antennas & Propagation Conference (LAPC) 1-4, IEEE.
  • 9. Deng, R., Xu, S., Yang, F., Li, M., 2018. An FSS-backed Ku/Ka Quad-band Reflectarray Antenna for Satellite Communications. IEEE Transactions on Antennas and Propagation, 66(8), 4353-4358.
  • 10. Smith, T., Gothelf, U., Kim, O.S., Breinbjerg, O., 2013. An FSS-backed 20/30 GHz Circularly Polarized Reflectarray for a Shared Aperture L-and Ka-band Satellite Communication Antenna. IEEE Transactions on Antennas and Propagation, 62(2), 661-668.
  • 11. Ferraro, A., Zografopoulos, D.C., Caputo, R., Beccherelli, R., 2017. Angle-resolved and Polarization-dependent Investigation of Cross-shaped Frequency-selective Surface Terahertz Filters. Applied Physics Letters, 110(14), 141107.
  • 12. Euler, M., Fusco, V., Cahill, R., Dickie, R., 2010. 325 GHz Single Layer Sub-millimeter Wave FSS Based Split Slot Ring Linear to Circular Polarization Convertor. IEEE Transactions on Antennas and propagation, 58(7), 2457-2459.
  • 13. Machado, G.G., Cahill, R., Fusco, V., Conway, G., 2019. Resistively Loaded Ultra-thin FSS Absorbers for Radio-frequency Enhancement of Spacecraft Thermal Blankets. IET Microwaves, Antennas & Propagation, 13(11), 1928-1933.
  • 14. Raymond, D., Cahill, R., Baine, P., Fusco, V.F., 2018. FSS Design and Manufacturing Challenges for Future Space Science Missions. 12th European Conference on Antennas and Propagation (EuCAP 2018) 507-4.
  • 15. Poojali, J., Ray, S., Pesala, B., Chitti, K.V., Arunachalam, K., 2017. Study of Factors Influencing Performance of Substrate Backed FSS for Millimeter Wave Atmopsheric Remote Sensing. 11th European Conference on Antennas and Propagation (EUCAP) 1282-1286.

A Bandpass Frequency Selective Surface Filter for Earth Observation Satellite and Radar Applications

Year 2021, Volume: 36 Issue: 4, 1033 - 1040, 29.12.2021
https://doi.org/10.21605/cukurovaumfd.1041681

Abstract

In this paper, a bandpass frequency selective surface filter has been suggested for the satellite and radar applications at X band frequency regime. The study has been conducted both numerically and experimentally in a wide range frequency band between 2 GHz and 14 GHz. 2 GHz of 3 dB bandwidth between 7.3 GHz and 9.3 GHz has been obtained. The proposed structure has the polarization insensitive characteristic. It also has angular stability with the incident angle ranges from 0° to 60° with very small frequency deviations both TE and TM polarization modes. The prototype of the FSS structure is composed of 20x20 unit cells in a dimension of 18cm x 18 cm. The experimental studies have been conducted by using Agilent PNA-L vector network analyzer with two horn antennas. The bandpass filter can be effectively used in many satellite and radar systems as an antenna radome to prevent noises and to reject unwanted frequency bands

References

  • 1. Chou, H.H., Ke, G.J., 2021. Narrow Bandpass Frequency Selective Surface with High Level of Angular Stability at Ka-Band. IEEE Microwave and Wireless Components Letters, 31(4), 361-364.
  • 2. Zhao, Z., Li, J., Shi, H., Chen, X., Zhang, A., 2018. A Low-profile Angle-insensitive Bandpass Frequency-selective Surface Based on Vias. IEEE Microwave and Wireless Components Letters, 28(3), 200-202.
  • 3. Wu, W., Liu, X., Cui, K., Ma, Y., Yuan, Y., 2017. An Ultrathin and Polarization-insensitive Frequency Selective Surface at Ka-band. IEEE Antennas and Wireless Propagation Letters, 17(1), 74-77.
  • 4. Hussein, M., Zhou, J., Huang, Y., Al-Juboori, B., 2017. A Low-profile Miniaturized Second-order Bandpass Frequency Selective Surface. IEEE Antennas and Wireless Propagation Letters, 16, 2791-2794.
  • 5. Li, H., Yang, C., Cao, Q., Wang, Y., 2016. An Ultrathin Bandpass Frequency Selective Surface with Miniaturized Element. IEEE Antennas and Wireless Propagation Letters, 16, 341-344.
  • 6. Kocakaya, A., Çakır, G., 2018. Novel Angular-independent Higher Order Band-stop Frequency Selective Surface for X-band Applicationsç IET Microwaves, Antennas & Propagation, 12(1), 15-22.
  • 7. Panwar, R., Lee, J.R., 2017. Progress in Frequency Selective Surface-based Smart Electromagnetic Structures: A Critical Review. Aerospace Science and Technology, 66, 216-234.
  • 8. Morrow, I.L., Morrison, K., Finnis, M., Whittow, W., 2015. A Low Profile Retrodirective Frequency Selective Surface for Radar Earth Observation. Loughborough Antennas & Propagation Conference (LAPC) 1-4, IEEE.
  • 9. Deng, R., Xu, S., Yang, F., Li, M., 2018. An FSS-backed Ku/Ka Quad-band Reflectarray Antenna for Satellite Communications. IEEE Transactions on Antennas and Propagation, 66(8), 4353-4358.
  • 10. Smith, T., Gothelf, U., Kim, O.S., Breinbjerg, O., 2013. An FSS-backed 20/30 GHz Circularly Polarized Reflectarray for a Shared Aperture L-and Ka-band Satellite Communication Antenna. IEEE Transactions on Antennas and Propagation, 62(2), 661-668.
  • 11. Ferraro, A., Zografopoulos, D.C., Caputo, R., Beccherelli, R., 2017. Angle-resolved and Polarization-dependent Investigation of Cross-shaped Frequency-selective Surface Terahertz Filters. Applied Physics Letters, 110(14), 141107.
  • 12. Euler, M., Fusco, V., Cahill, R., Dickie, R., 2010. 325 GHz Single Layer Sub-millimeter Wave FSS Based Split Slot Ring Linear to Circular Polarization Convertor. IEEE Transactions on Antennas and propagation, 58(7), 2457-2459.
  • 13. Machado, G.G., Cahill, R., Fusco, V., Conway, G., 2019. Resistively Loaded Ultra-thin FSS Absorbers for Radio-frequency Enhancement of Spacecraft Thermal Blankets. IET Microwaves, Antennas & Propagation, 13(11), 1928-1933.
  • 14. Raymond, D., Cahill, R., Baine, P., Fusco, V.F., 2018. FSS Design and Manufacturing Challenges for Future Space Science Missions. 12th European Conference on Antennas and Propagation (EuCAP 2018) 507-4.
  • 15. Poojali, J., Ray, S., Pesala, B., Chitti, K.V., Arunachalam, K., 2017. Study of Factors Influencing Performance of Substrate Backed FSS for Millimeter Wave Atmopsheric Remote Sensing. 11th European Conference on Antennas and Propagation (EUCAP) 1282-1286.
There are 15 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Articles
Authors

Olcay Altıntaş This is me 0000-0003-3237-4392

Publication Date December 29, 2021
Published in Issue Year 2021 Volume: 36 Issue: 4

Cite

APA Altıntaş, O. (2021). A Bandpass Frequency Selective Surface Filter for Earth Observation Satellite and Radar Applications. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi, 36(4), 1033-1040. https://doi.org/10.21605/cukurovaumfd.1041681