SC-4116 DVB-T2 Modulator complying with DVB-T2(EN302 755) standard, it supports 1*ASI+IP input and 1*DVB-T RF output, with its advanced modulating, this modulator can effectively make use of the ground spectrum resources and make it is possible to provide reliable signals for fixed, mobile and portable devices, which allows it to be widely used in setting up digital broadcasting network and suitable for HFC broadband digital MMDS system.
Input Interface |
ASI (choose by manual) |
DVB standard, BNC interface |
IP (choose by manual) |
100mbps RJ45,1*TS over UDP Multicast, |
|
Modulation Output |
RF |
F-head; Impedance 75Ω; |
Standard |
DVB-T2 (EN302 755 ) |
|
FFT Mode |
1K,2K, 4K,8K |
|
Bandwidth |
|
|
Constellation |
QPSK, 16QAM, 64QAM, 256QAM |
|
Guard Interval |
1/128, 1/32, 1/16, 19/256, 1/8, 19/128, 1/4 |
|
FEC Rate |
1/2, 3/5, 2/3, 3/4, 4/5, 5/6 |
|
Output Level ATT |
-26dbm~+3dbm (0.1db step) |
|
|
36~900MHz, 1Khz step |
|
MER |
≥ 42db |
|
Control |
IP remote |
NMS ( |
Front panel |
Keyboard + LCD |
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General Features |
Size |
|
|
0~ |
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Power |
100-240VAC, 50Hz, 25W |