Product Details

Specifications

modulator DVB-S/S2
1*ASI in for re-mux
Digital DVB-S/S2RF out
ASI out; IP(MPTS) out over UDP

NDS3543B modulator DVB-S/S2

Product Description

Product Overview

NDS3543B DVB-S/S2 modulator is equipped with 1 ASI input. After multiplexing process, the device converts the multiplexed TS into DVB-S/S2 RF out. It also output the TS through ASI and IP ports.

It adopts inner drawer-type structural design which makes it possible for users to insert encoding modules (SDI/HDMI/YPbPr/CVBS…) as needed.

In conclusion, its cost effective design makes the device widely used in satellite digital TV broadcasting etc.

Key Features

1*ASI in for re-mux

1*RF in for RF mix

Digital DVB-S/S2RF out

ASI out; IP(MPTS) out over UDP

Excellent modulation quality

LCD display, Remote control and firmware

Web-based NMS management; Updates via web

Principle Chart

Technical Specifications

Input Interface

1×ASI input, 1xRF input for mix

Output

1xDVB-S/S2 RF output

2xASI mirrored output

IP (MPTS) out over UDP (RJ45, 100M)

DVB-S/S2 Modulation Section

DVB-S: FEC 1/2,2/3,3/4,5/6,7/8

DVB-S2 QPSK: FEC 1/2,3/5,2/3,3/4,4/5,5/6,8/9,9/10

DVB-S2 8PSK FEC 3/5,2/3,3/4,5/6,8/9,9/10

RF output: 950.00-1050.00 MHz, 1Khz step

DVB-S and DVB-S2 QPSK Symbol rate: 0.05-40.0Msps

DVB-S2 8PSK Symbol rate: 0.05-26.0Msps

DVB-S Roll Off: 0.35

DVB-S2 Roll Off: 0.35, 0.25, 0.2

Output level: -30db~-10.0db

System

Local Control	LCD + control buttons
Remote Control	Web NMS
Language	English
RF 24V Power Out	Support

Physical Specification

Demission	482×300×44mm (WLH)
Temperature	0~45℃(operation), -20~80℃(storage)
Weight	3.5kgs
Power Supply	AC 100-240V 50/60Hz