HD AV Signal to ISDB-T Digital Encoder Modulator

HD AV Signal to ISDB-T Digital Encoder Modulator

This HD/SD encoder & modulator allows audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops etc.
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Product Introduction

Facing the new situation and new opportunities, we will always stand at the forefront of the tide of the times and bear in mind the mission of providing the best quality 1550nm Internal Optic Transmitter, FTTH ONU, EOC Masters and services. Our management work is becoming more and more perfect since we take quality management as the center, meanwhile, the technical force is constantly increasing as we focus on the development and application of new products. In the process of global economic integration, the division of labor and collaboration is the source of power for the continuous progress of mankind. Since quality is seen as the heart and soul of us, we devoted ourselves to improving the quality to meet our ultimate goal of 0% defect rate.

Digital Encoder Modulator

 Encoder Modulator

 

SOFTEL SFT3524 HD/SD Digital Encoder Modulator is designed based on consumer electronics which allow audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops etc.

 

Characteristic

It is an all-in-one device integrating MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into DVB-T RF out.

The signals source could be from STB, satellite receiver, closed-circuit television cameras and antenna etc.

Its output signal is to be received by a DVB-T standard TVs or STBs etc.

 

Parameters of  Digital Encoder Modulator

 

 

Encoding Section

HD

Video

Encoding

H.264 MP@L 3.0/3.1/4.0

Interface

HD

 

INPUT

OUTPUT

Resolution

480*59.94/60p

480*60p

480*59.94/60i

480*30p

576*50i

576*25p

720*50/59.94/60p

720*50/59.94/60p

1080*50i

1080*25p

1080*59.94/60i

1080*30p

1080*59.94/60p

1080*30p

Aspect Ratio

16:9, 4: 3

Bit rate

1.000~18.000 Mb

Audio

Encoding

MPEGI layer

Sample rate

48KHz

Bit rate

64, 96,128, 192, 256, 320kbps

CVBS

Video

Encoding

H.264 MP@L 3.0

Interface

CVBS*1 (RCA)

 

Input

Output

Resolution

480*60p

480*60p

480*60i

480*30p

576*50p

576*50p

576*50i

576*25p

Aspect Ratio

4:3

Bit rate

0.500~19.500 Mbps

Audio

Encoding

MPEGI layer

Interface

Analog Stereo/Mono (Unbalanced
RCA)

Sample rate

48KHz

Bit rate

64, 96,128, 192, 256, 320kbps

DVB-T Modulator Section

Standard

DVB-T COFDM

Bandwidth

6M, 7M, 8M

Constellation

QPSK, 16QAM, 64QAM,

Code rate

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

Guard Interva

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

Transmission Mode:

2K, 8K

MER

≥31dB

RF frequency

142.5~946 MHz, 1KHz step

RF output level

-14~ +6dBm, 0.1db step

System

RF mix in ATT

10 dB

Management

Local control: LCD + control buttons

Language

English

LCN Insertion

yes

Upgrad

USB

General

Power supply

DC 12V

Dimensions

183*110*50mm

Weight

< 1kg

 

 

 

Company Information

Hangzhou Softel Optic Co., Ltd (Brand: SOFTEL) was established in 2005, which is located in Hangzhou Hi-Tech Development Zone. Taking advantages of the modern broadcast and optic fiber communication technology, we are specializing in R&D of CATV system equipment. We are a leading manufacturer of HFC broadband optic transmission equipment with strong R&D capability in this field. 

 

company information

 

Our HD AV Signal to ISDB-T Digital Encoder Modulator have long been popular in the domestic market and exported to many overseas countries and regions. It is in line with the competition concept of 'fight value war, not price war', in the case of fierce competition, our market has been expanding. Welcome to do bussines with us, let's be double win.

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