8 CH Tuner to DVB-T modulator COL5481TT

Update::2017/11/20 10:40:28    View:
  • Brand:    COLABLE
  • Type:    COL5481TT
  • Order Online
Introduction
 Outline

COL5481 TT is a high performance and cost-effective DVB-T modulator . It has 16 DVB-S/S2 FTA tuner input, 8 groups multiplexing

and 8 groups modulating, and supports maximum 512 IP input through GE1 and GE2 port and 8 IP (MPTS) output through GE1 port

 and 8 non-adjacent carriers (50MHz~960MHz) output through the RF output interface. To meet customers’ various requirements,

this device is also equipped with 2 ASI input ports.

COL5481TT 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 broadcasting system.

 

Key Features

ü 16 DVB-S/S2 FTA Tuner + 2 ASI input+512 IP (GE1 and GE2) input over UDP and RTP protocol

ü 8*DVB-T RF output

ü Excellent RF output performance index, MER≥40db

ü Support 8 groups multiplexing + 8 groups DVB-T modulating

ü Support accurate PCR adjusting

ü Support PSI/SI editing and inserting

ü Support Web management, Updates via web

ü Redundancy Power Supply (optional)

 

Specifications

Input

16 DVB-S/S2 FTA Tuner

512 IP (GE1 and GE2)input over UDP and RTP protocol    

2 ASI input, BNC interface

Tuner Section

DVB-S

Input Frequency

950-2150MHz

Symbol rate

2-45Msps

Signal Strength

-65~-25dBm

FEC Demodulation

1/2, 2/3, 3/4, 5/6, 7/8 QPSK

DVB-S2

Input Frequency

950-2150MHz

Symbol rate

QPSK 1~45Mbauds

8PSK 2~30Mbauds

Code rate

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

Demodulation Mode

QPSK, 8PSK

Multiplexing

Maximum PID Remapping

128per input channel

Function

PID remapping (automatically or manually)

Accurate PCR adjusting

Generate PSI/SI table automatically

Modulation

Standard: EN300 744

FFT: 2K  8K

Bandwidth: 6M, 7M, 8M

Constellation: QPSK, 16QAM, 64QAM

Guard interval: 1/4, 1/8, 1/16, 1/32

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

Stream output

8 IP(MPTS) output over UDP /RTP, 100M/1000M self-adaption

8 DVB-T RF output

Remote management

Web NMS10M/100M

Language

English and Chinese

Software Upgrading

Web

General

Dimension

(W*D*H)

482mm×300mm×44.5mm

Weight

3.7kg

Temperature

0~45℃(Operation) ; -20~80℃(Storage)

Power

AC 100V±1050/60Hz;

AC 220V±10%, 50/60HZ

Consumption

25W

Working Principle

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