MPEG Encoders

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ISDB-T Multiplexer
DMX-1908ST

CASTWIN’s high-performance ISDB-Tb multiplexer DMX-1908ST is and ideal & cost-effective solution for ISDB-T/Tb transmitter/translator manufacturers, system integrators and broadcaster who want their own ISDB-Tb multiplexer in any region or country where is adopting ISDB-Tb The DMX-1908ST : ISDB-Tb multiplexer supports SFN with 1PPS & 10MHz input. It provides various re-multiplexing function such as PCR correction, PID re-mapping, and PSI information editing & generating Transmitter/Translator manufacturers can provide package solution which combines their own ISDB-Tb transmitter/translator and DMX-1908ST : ISDB-Tb together for broadcasters. It will be your strong competitiveness comparing with other competitors who has only exciter or translator. Of course, DMX-1908ST : ISDB-Tb will be a perfect solution for broadcasters who want to find more cost-effective Head-end multiplexer Additionally, DMX-1908ST supports various global DTV/ mobile TV standards, including ISDB-T, ATSC, ATSC-M/H, CMMB, DVB-T2, and SFCMM on single board. With its FPGA based H/W architecture, user can upgrade new DTV/Mobile TV standards on DMX-1908ST board easily.

Fully complying with ISDB-T & ISDB-Tb standards
Compact & Cost-effective ISDB-Tb Multiplexer
External 10MHz & 1PP input (SFN supports)
PSI/SI Information editing & generating
PCR Correction and PID re-mapping
IIP Packet editing and inserting
Interoperability proven with major ISDB-Tb Transmitters
supports SFN with 1PPS & 10Mhz input
provides various re-multiplexing functions such as    PCR correction, PID re-mapping,, and PSI/SI    information editing & generating
supports various global DTV/Mobile TV Standards,    including ISDB-T, ATSC, ATSC-M/H, CMMB, DVB-T2    and SFCMM on single board

Input

DVB-ASI input

8EA

GPS 10MHz Reference Clock

1EA

GPS 1PPS Signal

1EA

Multiplexing & Re-multiplexing

TS Multiplexer & Re-multiplexer

PCR Correction

256 PID Mapping for Each Port (TBD)

Automatically Generated PSI/SI Table (TBD)

Modulation Parameter

Mode: Mode1 (2K), Mode2 (4K), Mode3 (8K)

Mode

Guard Interval

1/4 1/8, 1/16, 1/32

Coding Rate

1/4 2/3, ¾, 5/6, 7/8

Constellation

DQPSK, QPSK, 16QAM, 64QAM

Layer

A, A+B, A+B+C

Bandwidth

6MHz, 7MHz, 8MHz

SFN Parameter

Maximum Time Delay

0ms ~ 1,000ms

Off set

-1,000ms ~ +1,000ms

Device ID

0 ~ 30


Output

DVB-ASI Output

2EA

10MHz Loop Out

1EA

User Control

WEB/Silverlight based Easy GUI via Web

Compatible with Any Web-Browsers

General

Modular Type

Dimension

300 x 180

Weight

0.46Kg

Rack Server Type

Power Requirements

AC 85 ~ 286V

Power Consumption

24W

Weight

4.5Kg

Format

1RU rackmount, width 19”

Dimension(W x H x D)

483 x 1RU x 300 mm

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0ms ~ 1,000ms

Off set

-1,000ms ~ +1,000ms

Device ID

0 ~ 30



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