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NDS3308T (V2) 8in1/16in1 DVB-T Modulator
8 DVB-T carriers: Max 512 IP input through Date1-Date4 100/1000M Ethernet Port (or SFP interface optional). Each Data port can input max 512 IP.. 16 DVB-T carriers: Max 1024 IP input through Date1-Date4 100/1000M Ethernet…
Key Specifications
- Output Channel 8 (or 16)
- Output Level -20~+10dbm(for all carriers), 0.5db stepping
- TS output 8 (or 16) IP output over UDP/RTP/RTSP, unicast/multicast, Data1 100/1000M Ethernet Ports
- Transmission Rate Max 840Mbps for each input channel
- ModulationParameters Channel
- Max PIDs 256 per channel
- Constellation QPSK/16QAM/64QAM
- Transport Protocol TS over UDP/RTP, unicast and multicast, IGMP V2/V3
Overview
NDS3308T (V2) 8in1 (or 16in1) DVB-T modulator is an all-in-one device developed by DEXIN. It supports maximum 512(or 1024) IP input through the 4 GE/SFP port and also 6 ASI input. After multiplexing 8(or 16) and DVB-T modulating, it gives 8(or 16) non-adjacent carriers (50MHz~960MHz), 2 ASI output and 8 or 16 IP (MPTS) output as mirror of carriers. The device is characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation DTV broadcasting system. Key Features: 4 GE/SFP ports (max 512/1024 IP in):; Data1 is bi-directional port, max 512 IP in, 8 IP out (for 8 DVB-T out version); Data1 is bi-directional ports, max 1024 IP in, 16 IP out (for 16 DVB-T out version); Data2&3&4 ports only for input; Supports accurate PCR adjusting; 2 ASI out 6 ASI in; Max 840Mbps for each input; Supports PID remapping and PSI/SI editing; Supports up to 256 PIDs remapping per channel; Supports 6 ASI input and 2 ASI output; Support 8 (or 16) multiplexed TS over UDP/RTP/RTSP output
Full Specifications
| Transport Protocol | TS over UDP/RTP, unicast and multicast, IGMP V2/V3 |
| Transmission Rate | Max 840Mbps for each input channel |
| Output Channel | 8 (or 16) |
| Max PIDs | 256 per channel |
| Functions | PID remapping(auto/manually optional) |
| ModulationParameters | Channel |
| Modulation Standard | ETSI EN300 744 |
| Constellation | QPSK/16QAM/64QAM |
| Bandwidth | 6/7/8 MHz |
| Trans mode | 2K/4K/8K |
| FEC | 1/2,2/3,3/4,5/6,7/8 |
| RF Range | 50~960MHz, 1kHz stepping |
| Output Level | -20~+10dbm(for all carriers), 0.5db stepping |
| MER | ≥ 40dB |
| ACL | -55 dBc |
| TS output | 8 (or 16) IP output over UDP/RTP/RTSP, unicast/multicast, Data1 100/1000M Ethernet Ports |
| System | Web-based Network management |
| General | Demission |
| Temperature | 0~45℃(operation), -20~80℃(storage) |
| Power Supply | AC100V±10%, 50/60Hz or AC 220V±10%,50/60Hz |
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