The Log Periodic Dipole Antenna (LPDA) performance of solar burst monitoring in the range of (45 -870) MHz is presented. This project is under the International Space Weather Initiative (ISWI) program in order to observe the solar activities within 12 hours per day. At the first stage, we make an effort by constructing LPDA that suitable with the criteria, specification and practical enough with 5.45 meter boom length size of the antenna. The rods then were perforated with nineteen (19) elements that were made of aluminum rods. Two (2) rod aluminums type with nineteenth (19) elements that signify different frequencies. The gain of this antenna is 6.67 which is required preamplifier to amplify the signal of the Sun. From the results, we found that the effective temperature of the antenna is 1.3 dB and the temperature of the Sun during that observation is 1578 K. Some suggestions on improving this design are also presented.
| Published in | American Journal of Modern Physics (Volume 2, Issue 2) |
| DOI | 10.11648/j.ajmp.20130202.14 |
| Page(s) | 58-60 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2013. Published by Science Publishing Group |
Log Periodic Dipole Antenna (LPDA), Sun, Solar Burst, Effective Temperature
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APA Style
Z. S. Hamidi, S. H. Chumiran, Z. S. Hamidi, N. N. M. Shariff, Z. A. Ibrahim, et al. (2013). Effective Temperature of the Sun Based on Log Periodic Dipole Antenna Performance In The Range From 45 MHz to 870 MHz. American Journal of Modern Physics, 2(2), 58-60. https://doi.org/10.11648/j.ajmp.20130202.14
ACS Style
Z. S. Hamidi; S. H. Chumiran; Z. S. Hamidi; N. N. M. Shariff; Z. A. Ibrahim, et al. Effective Temperature of the Sun Based on Log Periodic Dipole Antenna Performance In The Range From 45 MHz to 870 MHz. Am. J. Mod. Phys. 2013, 2(2), 58-60. doi: 10.11648/j.ajmp.20130202.14
AMA Style
Z. S. Hamidi, S. H. Chumiran, Z. S. Hamidi, N. N. M. Shariff, Z. A. Ibrahim, et al. Effective Temperature of the Sun Based on Log Periodic Dipole Antenna Performance In The Range From 45 MHz to 870 MHz. Am J Mod Phys. 2013;2(2):58-60. doi: 10.11648/j.ajmp.20130202.14
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Download@article{10.11648/j.ajmp.20130202.14,
author = {Z. S. Hamidi and S. H. Chumiran and Z. S. Hamidi and N. N. M. Shariff and Z. A. Ibrahim and A. Mohamad},
title = {Effective Temperature of the Sun Based on Log Periodic Dipole Antenna Performance In The Range From 45 MHz to 870 MHz},
journal = {American Journal of Modern Physics},
volume = {2},
number = {2},
pages = {58-60},
doi = {10.11648/j.ajmp.20130202.14},
url = {https://doi.org/10.11648/j.ajmp.20130202.14},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajmp.20130202.14},
abstract = {The Log Periodic Dipole Antenna (LPDA) performance of solar burst monitoring in the range of (45 -870) MHz is presented. This project is under the International Space Weather Initiative (ISWI) program in order to observe the solar activities within 12 hours per day. At the first stage, we make an effort by constructing LPDA that suitable with the criteria, specification and practical enough with 5.45 meter boom length size of the antenna. The rods then were perforated with nineteen (19) elements that were made of aluminum rods. Two (2) rod aluminums type with nineteenth (19) elements that signify different frequencies. The gain of this antenna is 6.67 which is required preamplifier to amplify the signal of the Sun. From the results, we found that the effective temperature of the antenna is 1.3 dB and the temperature of the Sun during that observation is 1578 K. Some suggestions on improving this design are also presented.},
year = {2013}
}
TY - JOUR T1 - Effective Temperature of the Sun Based on Log Periodic Dipole Antenna Performance In The Range From 45 MHz to 870 MHz AU - Z. S. Hamidi AU - S. H. Chumiran AU - Z. S. Hamidi AU - N. N. M. Shariff AU - Z. A. Ibrahim AU - A. Mohamad Y1 - 2013/03/10 PY - 2013 N1 - https://doi.org/10.11648/j.ajmp.20130202.14 DO - 10.11648/j.ajmp.20130202.14 T2 - American Journal of Modern Physics JF - American Journal of Modern Physics JO - American Journal of Modern Physics SP - 58 EP - 60 PB - Science Publishing Group SN - 2326-8891 UR - https://doi.org/10.11648/j.ajmp.20130202.14 AB - The Log Periodic Dipole Antenna (LPDA) performance of solar burst monitoring in the range of (45 -870) MHz is presented. This project is under the International Space Weather Initiative (ISWI) program in order to observe the solar activities within 12 hours per day. At the first stage, we make an effort by constructing LPDA that suitable with the criteria, specification and practical enough with 5.45 meter boom length size of the antenna. The rods then were perforated with nineteen (19) elements that were made of aluminum rods. Two (2) rod aluminums type with nineteenth (19) elements that signify different frequencies. The gain of this antenna is 6.67 which is required preamplifier to amplify the signal of the Sun. From the results, we found that the effective temperature of the antenna is 1.3 dB and the temperature of the Sun during that observation is 1578 K. Some suggestions on improving this design are also presented. VL - 2 IS - 2 ER -
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