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1.4 Principle Chart
Constellation
QPSK, 16QAM, 64QAM
Guard Interval
1/4, 1/8, 1/16, 1/32
FEC
1/2, 2/3, 3/4, 5/6, 7/8
MER
≥
42 dB
RF frequency
50~960MHz, 1KHz step
RF out
4*RF COFDM DVBT out (4 carriers combined output)
RF output level
28~ 3 dBm (77~97 dbµV), 0.1db step
Standard
EN300744
Stream output
RF output (F type interface)
4 IP output over UDP/RTP
1*1000M and 1*100M BaseT Ethernet interface
System function
Network management(WEB)
Chinese and English language
Ethernet software upgrade
Miscellaneous
Dimension(W×L×H)
482mm×410mm×44mm
Approx weight
8kg
Environment
0~45
℃
(work)
；
20~80
℃（
Storage
）
Power requirements
AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz
Power consumption
20W
Product Name
SIG7412 T MPEG2
Product Code
287610
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