Browse > Article
http://dx.doi.org/10.13067/JKIECS.2017.12.3.427

The Study on the Design and Implementation of SHF band Downconverter of Digital Satellite Communication  

Kim, Ki-Jung (HW Team(Radar) Hanwha System)
Publication Information
The Journal of the Korea institute of electronic communication sciences / v.12, no.3, 2017 , pp. 427-432 More about this Journal
Abstract
This study describes the design and implementation of SHF band Downconverter Digital Satellite Communication. The SHF band Downconverter unit consists of PLDRO and Frequency converter. In Frequency converter, microstrip BPF and LPF designed through the pre EM simulation are implemented to minimize the unwanted spurious in Frequency converter. Through the pre-simulation analysis of space environment, the possibility of and minimized about the malfunction of equipment and we designed a reliable SHF band Downconverter through simulation for a TID according to the vibration generated during the launch and space radiation environment, and compared pre-simulation of main performance results to test results about main performances of SHF band Downconverter after production.
Keywords
Digital Satellite Communication; Downconverter; Space Environment; Simulation;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
연도 인용수 순위
1 K. Kim and H. Seo, "The system performance analysis and implementation of Digital Communication Satellite," J. of the Korea Institute of Electronic Communication Sciences, vol. 4, no. 9, 2014, pp. 439-445.
2 K. Kim and H. Ko, "The Optimization using PCB EM interpretation of GEO satellite's L Band Converter," J. of the Korea Institute of Electronic Communication Sciences, vol. 8, no. 8, 2013, pp. 1219-1226.   DOI
3 K. Kim, "The Study on the Design and Implementation of SHF band Upconverter of Digital Satellite Communication," J. of the Korea Institute of Electronic Communication Sciences, vol. 12, no. 2, 2017, pp. 261-266.   DOI
4 S. Kim and Y. Rhee, "Implementation of Ku-band Low Noise Block for Global Multi-Band Digital Satellite Broadcasting," J. of the Korea Institute of Electronic Communication Sciences, vol. 11, no. 1, 2016, pp. 23-28.   DOI
5 M. Go, H. Shin, and H. Park, "A RF Module for digital terrestrial and multi-standard reception," J. of the Korea Institute of Electronic Communication Sciences, vol. 1, no. 1, 2006, pp. 16-27.
6 K. Kim and B. Kim, "The Study on the design and implementation of a X-band 25W Power Amplifier Module using GaAs MMIC," J. of the Korea Institute of Electronic Communication Sciences, vol. 9, no. 11, 2014, pp. 1311-1316.   DOI
7 M. AcCullar, "Thermal vacuum testing: test preparation," In Proc. Thermal Fluids Anal. Workshop (TFAWS 2010), League City, USA, Aug. 2010.
8 S. Kim, H. Seo, J. You, E. Han, T. Kim, H. Kim, and H. Huh, "Development and verification of thermal analysis model for thermal vacuum test of satellite components," J. Korean Soc. Aeronautical Space Sci. (KSAS), vol. 38, no. 8, Aug. 2010, pp. 842-847.   DOI
9 ESA Requirements and Standards Division, "Space Engineering: Testing," European Space Agency ECSS-E-10-03A, Feb. 2002.
10 T. Kim, J. Park, and Y. Rhee, "Implementation of Ka-band Low Noise Block Converter For Satellite," J. of the Korea Institute of Electronic Communication Sciences, vol. 3, no. 2, 2008, pp. 93-100.