Luminato DVB-T/T2 OFDM module
电话este Luminato DVB-T/T2 module performs OFDM modulation with optional multiplexing of SPTS and MPTS video services and PSI/SI table streams in a compact casing. Its premium class OFDM output is complemented with agile up conversion providing efficient DVB-T and T2 delivery over cable television networks. Up to 12 OFDM channels consisting of up to 12 multiplexes can be independently inserted on ranges between 50 MHz…900 MHz or 100 MHz…1000 MHz.
有效的灵活性
The module is fully compatible with the Luminato 4X4 and 4H chassis, where it can be fitted into any of the six module slots. In accordance with the Luminato system architecture, the transport stream video processing can be performed in the same module. This enables low-cost applications with a partially equipped chassis while performance can be scaled up by adding modules incrementally.
Versatile functionality
Luminato DVB-T/T2 module supports free-to-air and scrambled services from IP stream sources, which can be adjusted to the operator’s service line-up with the built-in advanced transport stream processing capabilities. The module is compatible with SD, HD and UHD video standards in the MPEG-2, MPEG-4 AVC and HEVC video formats and numerous audio formats.
产品 规范
ETSI EN 302 755 (DVB-T2)
Docsis CM-SP-DRFI
QAM64, QAM256 (DVB-T2)
3/ 4,4 / 5,5 /6 (dvb-t2)
>12 dB (out of act. ch 81…862 MHz)
>12 dB (out of act. ch 862…1006 MHz)
116db μ v 2chs
114 dBμV 3 chs
112 μ v 4 chs
111 μ v 5 chs
110 μ v 6 chs
109 dBμV 7
108db μ v..10 chs
107 dBμV..12 chs
<-64 dBc (2nd adjacent ch.)
<-70 dBc (3rd adjacent ch.)
<-70 dBc (other chs.)
-51 dBc 10 kHz – 50千赫
