Analisis Perbandingan Komunikasi Satelit Frekuensi C-Band Dan Ka-Band Di Indonesia

Tanridio Silviati Delfina Abdurrahman, Salmiah Salmiah, Saidah Suyuti

Abstract


This paper analyzes the comparison of data communications using GEO satellites between C-band and Ka-band frequencies in Indonesia which has a tropical rain climate. The data communication uses QPSK modulation on the path of four earth stations by paying attention to six variations of observation time. Parameters, C/ N, Eb/No and link margins, are applied to indicate the communication performance. This study shows that C-band satellite communication can be implemented for all conditions, whereas in Ka-band the success of communication transfer cannot be accessed by all observation times.

 


Keywords


frequency; satellite; earth station; margin; availability; QPSK

References


A. A. Atayero, “Satellite link design: A tutorial,†Int. J. Electr. Comput. Sci. IJECS-IJENS, vol. 11, no. 4, 2011.

Z. B. Hasanuddin, “Design of Ka-band Satellite Links in Indonesia,†J. Electr. Comput. Energ. Electron. Commun. Eng., vol. 8, no. 8, 2014.

M. M. J. L. van de Kamp, J. K. Tervonen, E. T. Salonen, and J. P. V. P. Baptista, “Improved models for long-term prediction of tropospheric scintillation on slant paths,†IEEE Trans. Antennas Propag., vol. 47, no. 2, pp. 249–260, 1999.

R. L. Freeman, Radio system design for telecommunications, vol. 98. John Wiley & Sons, 2006.

J. S. Ojo, M. O. Ajewole, and S. K. Sarkar, “Rain rate and rain attenuation prediction for satellite communication in Ku and Ka bands over Nigeria.,†Prog. Electromagn. Res., vol. 5, pp. 207–223, 2008.

J. Christensen, “Itu regulations for ka-band satellite networks,†in 30th AIAA International Communications Satellite System Conference (ICSSC), 2012, p. 15179.

A. K. Kundu, M. T. H. Khan, W. Sharmin, M. O. Goni, and K. A. Barket, “Designing a mobile satellite communication Antenna and Link Budget Optimization,†in 2013 International Conference on Electrical Information and Communication Technology (EICT), 2014, pp. 1–6.




DOI: https://doi.org/10.33387/protk.v7i1.1624

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