NDS3306I 24in1/48in1 ISDB-T Modulator
24 (or 48) IP output over UDP/RTP/RTSP through data ports 3&4, unicast/multicast, 100/1000M Ethernet Ports. 6 GE ports (4*RJ45, 2*SFP), ports 1-2 for data input (RJ45/SFP), ports 3-4 for data output. l 6 GE ports (4*RJ45, 2*SFP),…
Key Specifications
- Output Channel 24 (or 48) non-adjacent carriers output
- IP output 24 (or 48) IP output over UDP/RTP/RTSP through data ports 3&4, unicast/multicast, 100/1000M Ethernet Ports
- Max PIDs 256 per channel
- Constellation QPSK, 16QAM, 64QAM
- RF output level -20dBm~+10dBm(87~117dbµV), 0.1dB stepping
- Transport Protocol TS over UDP/RTP, unicast and multicast, IGMP V2/V3
- Transmission Rate Max 840Mbps for each GE input
- RF frequency 50~960MHz, 1KHz step
Overview
NDS3306I ISDB-T modulator is the latest generational Mux-modulating device developed by DEXIN. It converts IP streams to 24 (or 48) ISDB-T non-adjacent carriers (50MHz~960MHz) output through RF interface. The device is also characterized with high integrated level, high performance and low cost which is adaptable to new generation DTV broadcasting system. Key Features: 6 GE ports (4*RJ45, 2*SFP), ports 1-2 for data input (RJ45/SFP), ports 3-4 for data output; Max 840Mbps for each GE input; Supports accurate PCR adjusting; Supports CA filtering, PID remapping and PSI/SI editing; Supports up to 256 PIDS remapping per channel; Support 24 IP output through Data ports 3&4 (per daughter card) over UDP/RTP/RTSP; 24 (or 48) non-adjacent carriers output, compliant to ISDB-Tb (ARIB STD-B31); Support Web-based Network management Specifications: l 6 GE ports (4*RJ45, 2*SFP), ports 1-2 for data input (RJ45/SFP), ports 3-4 for data output; Max 1024 IP input through data ports 1 & 2， 100/1000M Ethernet Ports per daughter card (RJ45 and SFP interface alternative); l Max 840Mbps for each GE input; l Support 24 IP output through Data ports 3&4 (per daughter card) over UDP/RTP/RTSP
Full Specifications
| Transport Protocol | TS over UDP/RTP, unicast and multicast, IGMP V2/V3 |
| Transmission Rate | Max 840Mbps for each GE input |
| Output Channel | 24 (or 48) |
| Max PIDs | 256 per channel |
| Functions | PID remapping (auto/manually optional) |
| Constellation | QPSK, 16QAM, 64QAM |
| Guard Interval | 1/32, 1/16, 1/8, 1/4 |
| Transmission Mode | 2K, 4K, 8K |
| Code rate | 1/2, 2/3, 3/4, 5/6, 7/8 |
| MER | ≥40dB |
| RF frequency | 50~960MHz, 1KHz step |
| RF output level | -20dBm~+10dBm(87~117dbµV), 0.1dB stepping |
| Output Channel | 24 (or 48) non-adjacent carriers output |
| ACLR | -50 dBc |
| IP output | 24 (or 48) IP output over UDP/RTP/RTSP through data ports 3&4, unicast/multicast, 100/1000M Ethernet Ports |
| System | Web-based NMS management |
| General | Demission |
| Weight | 5.5kg |
| Temperature | 0~45℃(operation), -20~80℃(storage) |
| Power Supply | AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz |
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