Title :
DVB-S/S2 satellite television broadcasting measurement and comparison
Author :
LÁBSKY, Balázs ; Kratochvíl, Tomá
Author_Institution :
Dept. of Radio Electron., Brno Univ. of Technol., Brno, Czech Republic
Abstract :
This paper deals with an experimental measurement of real DVB-S and DVB-S2 signal. As a digital satellite signal source were used a 90cm diametric parabolic antenna in top of DREL BUT destined to satellite ASTRA 3A 23,5° East longitude for DVB-S signal and to satellite ASTRA 1E 19,2° East longitude for DVB-S2 signal. Antenna measurement system Kathrein MSK 200 was used as a test receiver for the measurement with a set top box Humax HD 2000-CI. Finally, obtained results are evaluated, compared and commented.
Keywords :
antennas; digital video broadcasting; direct broadcasting by satellite; receivers; DREL BUT; DVB-S signal; DVB-S2 signal; Humax HD 2000-CI; Kathrein MSK 200; antenna measurement system; diametric parabolic antenna; digital satellite signal source; satellite ASTRA; satellite television broadcasting measurement; test receiver; Antenna measurements; Digital video broadcasting; Forward error correction; High definition video; Modulation coding; Quadrature phase shift keying; Satellite antennas; Satellite broadcasting; TV broadcasting; Telecommunication standards; 8PSK; BER; DVB-S; DVB-S2; Digital Video Broadcasting; FEC; MER; QPSK; constellation diagram;
Conference_Titel :
Radioelektronika (RADIOELEKTRONIKA), 2010 20th International Conference
Conference_Location :
Brno
Print_ISBN :
978-1-4244-6318-3
DOI :
10.1109/RADIOELEK.2010.5478588
