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Satellite TV receivers & systems support forums
Satellite Systems - What to Buy - What to install
Bandwidth of satellite transponders
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<blockquote data-quote="Tsiklon" data-source="post: 658211" data-attributes="member: 277988"><p>The transponder will always have the same bandwith in terms of MHz. The data capacity (Mbps) will then be determined based on the modulation (DVB-S vs DVB-S2) and the error correction (FEC) employed. A higher power TP will require less error correction. A channel compressed in MPEG4 will require a lower data rate than one compressed in MPEG2. </p><p></p><p>The picture has a nice comparison for 36MHz TP.</p></blockquote><p></p>
[QUOTE="Tsiklon, post: 658211, member: 277988"] The transponder will always have the same bandwith in terms of MHz. The data capacity (Mbps) will then be determined based on the modulation (DVB-S vs DVB-S2) and the error correction (FEC) employed. A higher power TP will require less error correction. A channel compressed in MPEG4 will require a lower data rate than one compressed in MPEG2. The picture has a nice comparison for 36MHz TP. [/QUOTE]
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Satellite TV receivers & systems support forums
Satellite Systems - What to Buy - What to install
Bandwidth of satellite transponders
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