TELE-audiovision - The World’s Largest Digital TV Trade Magazine - page 159

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1 -12/2013 —
TELE-audiovision International —
全球发行量最大的数字电视杂志
• new enhancements allow for higher data rates
•more rectangular transponder spectrums provide
more space for additional transponders
• reducing sidelobs gives more space for more
transponders
•wide-band transponders add to efficiency
• new modulation with 6 bits
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