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24 in 1 Tuner Mux-scrambling To QAM DVB-C RF Modulator

Item No.: YDS3394C
* 24 DVB-C (DVB-T/-T2/-S/-S2/-S2X, ATSC, ISDB-T Optional) FTA Tuner + 1 ASI input+512 IP input thru GE1 over UDP and RTP protocol
*  16*DVB-C RF output
*  1 IP (MPTS) output over UDP and RTP/RTSP, as mirror of one carrier
*  Support 16 groups multiplex
INQUIRY
Description

Outline

YDS3394C-24 is a high performance and cost-effective QAM modulator designed by Kunuomagic. It supports 24 DVB-C (DVB-T/-T2/-S/-S2/S2X, ATSC, ISDB-T Optional) FTA tuner input, maximum 512 IP input through GE1 and TS input for re-mux through ASI ports. After multiplexing, scrambling and QAM modulating, it gives 16 non-adjacent carriers output and 1 IP (MPTS) output through GE1.

YDS3394C is also characterized with high integrated level, high performance and low cost. It supports dual power supply (optional). This is very adaptable to newly generation CATV broadcasting system.

 

Key Features

* 24 DVB-C (DVB-T/-T2/-S/-S2/-S2X, ATSC, ISDB-T Optional) FTA Tuner + 1 ASI input+512 IP input thru GE1 over UDP and RTP protocol

*  16*DVB-C RF output

*  1 IP (MPTS) output over UDP and RTP/RTSP, as mirror of one carrier

*  Support 16 groups multiplexing+16 groups scrambling +16 groups QAM modulating

*  Excellent RF output performance index, MER≥40db

*  Support accurate PCR adjusting

*  Support PSI/SI editing and inserting

* Support Web management, Updates via web

*  Redundancy Power Supply (optional)

 

Working Principle

 

Specifications

Input

24 DVB-C (DVB-T/-T2/-S/-S2/-S2X, ATSC, ISDB-T Optional) FTA Tuner

512 IP input through GE1 over UDP and RTP protocol    

1 ASI input, BNC interface

Tuner Section

Multi-mode tuners switchable

(New)

DVB-C

Standard

J.83A(DVB-C), J.83B, J.83C

Frequency In

60~890MHz

Constellation

16/32/64/128/256 QAM

DVB-T/T2

Frequency In

60~890MHz

Bandwidth

6/7/8 M bandwidth

ISDB-T

Frequency In

60~890MHz

Satellite

DVB-S

Frequency In

950~2150MHz

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

≤129 Mbps

DVB-S2

Frequency In

950~2150MHz

Symbol rate

QPSK/8PSK /16APSK: 0.5~45 Msps

32APSK: 0.5~40Msps;

FEC

QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10  

8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 

16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

32APSK: 3/4, 4/5, 5/6, 8/9, 9/10

Constellation

QPSK, 8PSK, 16APSK, 32APSK

Max input bitrate

≤129 Mbps

DVB-S2X

Frequency In

950-2150MHz

Symbol rate

QPSK/8PSK /16APSK: 0.5~45 Msps

8APSK/32APSK: 0.5~40Msps

FEC

QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20

8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10

8APSK: 5/9-L, 26/45-L

16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45, 23/36 , 2/3-L, 25/36, 13/18, 7/9, 77/90

32APSK: 3/4, 4/5, 5/6, 8/9, 9/10, 2/3-L, 32/45, 11/15, 7/9

Constellation

QPSK, 8PSK, 8APSK, 16APSK, 32APSK

Max input bitrate

≤129 Mbps

 

ATSC

Frequency In

30~1000MHz

Bandwidth

6M

Constellation

8VSB

Multiplexing

Maximum PID Remapping

360 output per channel

Function

PID remapping (automatically or manually)

Accurate PCR adjusting

Generate PSI/SI table automatically

Scrambling

Parameters

Max simulscrypt CA

4

Scramble Standard

ETR289, ETSI 101 197, ETSI 103 197

Connection

Local/remote connection

Modulation

QAM Channel

16 non-adjacent carriers output

Standard

EN300 429/ITU-T J.83A/B

MER

≥40db

RF frequency

50~960MHz, 1KHz step

RF output level

-20~+10dbm(87~107 dbµV),0.1db step

Symbol Rate

5.0Msps~7.0Msps, 1ksps stepping

 

J.83A

J.83B

Constellation

16/32/64/128/256QAM

64/256 QAM

Bandwidth

8M

6M

Stream out

16 RF output (F type interface)

1 IP (MPTS) output over UDP and RTP/RTSP (GE1 only), as mirror of one carrier

2 ASI output(one as mirror)

System

Network management (WEB)

Chinese and English language

Ethernet software upgrade

General

Dimension(W*D*H)

482mm×300mm×44.5mm

Temperature

0~45℃(Operation) ; -20~80℃(Storage)

Power

AC 100V±1050/60Hz;  AC 220V±10%, 50/60HZ

AW-11411136332