NDS3348C (V2) 4 in 1 DVB-C Modulator
Modulator / Modem

NDS3348C (V2) 4 in 1 DVB-C Modulator

DVB-S/S2/S2X tuner inputs (Supporting PLS/Multi-Stream) or DVB-T/(T)/C/ISDB-T. maximum 128 IP input (MPTS/SPTS) over UDP and RTP protocol. 4 IP (MPTS) output over UDP and RTP protocol.

Key Specifications

  • Max input bitrate ≤129 Mbps
  • Multiplexing Maximum PID Remapping
  • Constellation QPSK, 8PSK, 8APSK, 16APSK, 32APSK
  • Bandwidth 6/7/8 M
  • Symbol rate QPSK/8PSK /16APSK :0.5~45 Msps8APSK/32APSK: 0.5~40Msps
  • Signal Strength - 65- -25dBm
  • FEC 1/2, 2/3, 3/4, 5/6, 7/8
  • Descrambling CAM/CI

Overview

NDS3348C (V2) is a high performance and cost-effective DVB-C modulator designed by Dexin. It has 8 tuner inputs, after multiplexing, scrambling and modulating process, then it gives 4 DVB-C non-adjacent carriers output. To meet customers’ various requirements, this device is also equipped with 128 IP input and 4 MPTS output over UDP and RTP. Its pluggable structure design greatly facilitates the change of modules as needed. Moreover, it has 4 CAM/CI slots to descramble the programs from the 4 tuner inputs in the 2 CI-Tuner Modules. One CAM can decrypt multiple programs from the corresponding tuner input in the same one Tuner-CI module, and the 4 tuner inputs in the chassis are for FTA signals only Key Features:  DVB-S/S2/S2X tuner inputs (Supporting PLS/Multi-Stream) or DVB-T/(T)/C/ISDB-T; multi-mode switchable tuner inputs, 2 types of tuner inputs for order option;  Pluggable Demodulation Module (4*RF in/Loop out + 4*CAM Slots);  One CAM can decrypt multiple programs from the corresponding tuner input in the same; one Tuner-CI module, and the 4 tuner inputs in the chassis are for FTA signals only;  maximum 128 IP input (MPTS/SPTS) over UDP and RTP protocol

Full Specifications

Standard J.83A, J.83C
Constellation 16/32/64/128/256 QAM
Bandwidth 6/7/8 M
Satellite DVB-S
Symbol rate 0.5~45Msps
Signal Strength - 65- -25dBm
FEC 1/2, 2/3, 3/4, 5/6, 7/8
Constellation QPSK
Max input bitrate ≤129Mbps
Symbol rate QPSK/8PSK /16APSK :0.5~45 Msps32APSK: 0.5~40Msps;
Constellation QPSK, 8PSK, 16APSK, 32APSK
Max input bitrate ≤129 Mbps
Symbol rate QPSK/8PSK /16APSK :0.5~45 Msps8APSK/32APSK: 0.5~40Msps
Constellation QPSK, 8PSK, 8APSK, 16APSK, 32APSK
Max input bitrate ≤129 Mbps
Constellation 8VSB
Descrambling CAM/CI
BISS Descrambling Mode 1, Mode E (descramble individual program)
Multiplexing Maximum PID Remapping
Function A/V PID filtering

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