Outline:
BTH-1952 is a high performance and cost-effective DVB-T modulator designed by Botinhass Team. After multiplexing and modulating process, it gives 8 DVB-T non-adjacent carriers output through one RF port. To meet customers' various requirements, this device is also equipped with data port for 64 IP input over UDP and RTP. BTH-1952 can be upgraded and controlled through network system, which allows it widely used in digital broadcasting network and provide good signals for Television with DVB-T/T2 or DVB-T/T2 STB of Hotel TV System or of apartment TV system.
Key Features:
Data input 32/64 ports (VLAN Enabled ): IP in over UDP (SPTS), RTP (SPTS)
64 Channels RF out
8 groups multiplexing +8 groups DVB-T / DVB-T2 modulating
DVB-T2 mode supports 4K 1080p High bit rate more then 32M/TP
PID automatic Remapping
Web-based NMS management
General Principle Chart:
Specifications:
| Input |
32/64/128 IP SPTS input over UDP and RTP, RJ45, 1000M/100M , Unicast/Multicast |
| Modulating |
DVB-T / T2 |
Input Frequency |
30MHz ~999.999 MHz |
| Bandwidth |
8M / 32M bandwidth |
Modulation |
DVB-T/T2 |
Standard |
EN300744 |
| FFT mode |
2K |
| Bandwidth |
8M |
| Constellation |
QPSK, 16QAM, 64QAM |
| Guard Interval |
1/4, 1/8, 1/16, 1/32 |
| Code Rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
| MER |
≥42 dB |
| RF frequency |
50~960MHz, 1KHz step |
| RF out |
8*DVB-T non-adjacent carriers combined
output, 40M total bandwidth limitation |
| RF output level |
-28~ -3 dBm (79~104 dbµV), 0.1db step |
| Stream out |
64*SPTS over UDP out (RJ45, 1000M/100M Unicast/Multicast) |
| System |
Web-based NMS support |
| Ethernet software upgrading |
General |
Dimension |
482mm×300mm×44.5mm (W*D*H) |
| Temperature |
0~45ºC(Operation) ; -20~80ºC(Storage) |
| Power |
AC 100V±1050/60Hz; AC 220V±10%, 50/60HZ |
){kind=link}