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BV-3000EC-4??????

BV-3000EC-4??????

??BV-3000EC-4????????????????????MPEG-2??????????????????????????????????ASI?????MPEG-2MP@ML???????4??????????????????1?MPTS???????????MPEG-2????????????????IU???????????????????????????

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BV-3000TM QAM???

BV-3000TM QAM???
BV-3000TM QAM?????????????????????????????????DVB ????????????????DVB???????RS????????QAM ?????????????????????

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BV-3000MX ???

BV-3000MX ???
BV-3000MX ????????????TS??????BV-HT102-2?????????????????????????????????????????????????????????EPG?Electronic Program Guide??CA?Conditional Access??????????????????8??????????????ASI?????????????270Mbps????????108Mbps??????????????????SI?Service Information????????SI Table????????????????EPG?????????????????1U???????????????????????????

Ķȫ...
BV-3000EA????????CA

BV-3000EA????????CA(?????
BV-3000EA???????????????????????????????????????????????????????????CAS??????????????????????????????????????????????????????????

Ķȫ...
BV-3000DA DVB???

BV-3000DA DVB???
BV-3000DA ?????? DVB ? SDH ?????????????????? DS3 ????? MPEG-2 ??? TS ??? DS3 ??????????????????? DS3 ?????????????? DS3 ?????? MPEG-2 TS ??

Ķȫ...
ICP16058588