Digital channel iptv to dvb t modulator

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  • 1-19 Sets
    US $1385.00
  • >=20 Sets
    US $1199.00
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Lead Time:
5 day(s) after payment received
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Customized logo (Min. Order:: 10 Sets)
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Overview
Quick Details
Place of Origin:
Sichuan, China (Mainland)
Brand Name:
Jiexiang
Model Number:
Jiexiang-8748SA
Product name:
digital channel modulator
Intput:
16 CVBS inputs,1 DVB-C Tuner input,256 IP (100/1000M)input
Output:
DVB-T/DVB-C RF&IP
Video encoding:
MPEG-4 AVC/H.264
Protocol:
UDP and RTP
Resolution:
720x576i, 720x480i,
Bit-rate:
1Mbps~5Mbps each channel
Dimension(W*L*H):
482mmx328mmx44mm
MOQ:
1 set for digital channel modulator
Warranty:
5 Years

Packaging & Delivery

Selling Units:
Single item
Single package size: 
60X60X16 cm
Single gross weight:
10.0 kg
Package Type:
Carton Case
Lead Time :
Quantity(Set) 1 - 5 >5
Est. Time(day) 5 To be negotiated

Digital channel iptv to dvb t modulator

optic encoder

Technical Indicators

optic encoder

 

Product Overview

 

Jiexiang-8748SA is a high performance and cost-effective encoder modulator designed by Jiexiang. It has 16 CVBS input with MPEG4 AVC/H.264 Video encoding and 1 DVB-C tuner input and 8 non-adjacent carriers output with multiplexing, scrambling (DVB-C only) and DVB-C/T modulating included. It supports maximum 256 IP input and IP (8MPTS) output through Data port. Jiexiang-8748SA is also characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation CATV broadcasting system.


Technical specification

 

Input

16 CVBS inputs , DB15-To-RCA interface

1 DVB-C Tuner input

256 IP (100/1000M)input over UDP and RTP protocol

Video

Resolution

720×576i, 720×480i,

Encoding

MPEG4 AVC/H.264(HP/MP/BP)

Bit-rate

1Mbps~5Mbps each channel

Rate Control

CBR/VBR

GOP Structure

IPP(P frame is adjustable)

Audio

Encoding

MPEG-1 Layer 2

Sampling rate

48KHz

Resolution

24-bit

Audio Gain

0-255 adjustable

Bit-rate

64/128/192/224/256/320/384Kbps each channel

Modulation

DVB-C

8* DVB-C non-adjacent carriers output (maximum bandwidth 192MHz)

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

MER: ≥40dB

RF frequency: 50~960MHz, 1KHz step

RF output level: -20~+3dBm (87~110 dBµV), 0.1dB step

Symbol Rate: 5.0Msps~7.0Msps, 1ksps step

 

J.83A

J.83B

Constellation

16/32/64/128/256QAM

64/256 QAM

Bandwidth

8M

6M

DVB-T

Standard

EN300744

FFT mode

2K, 4K, 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

MER

≥40dB

RF frequency

50~960MHz, 1KHz step

RF out

8*COFDM DVB-T non-adjacent carriers output (maximum bandwidth 192MHz)

RF output level

-20~+3 dBm (87~110 dBµV), 0.1dB step

Scrambling

Parameters

Max simulscrypt CA

4

Scramble Standard

ETR289, ETSI 101 197, ETSI 103 197

Connection

Local/remote connection

Stream output

IP (8*MPTS) output over UDP and RTP, 100/1000 Base-T Ethernet interface (Multicast/unicast)

System function

Network management (WEB)

Ethernet software upgrade

Miscellaneous

Dimension(W×L×H)

482mm×328mm×44mm

Environment

0~45℃(work);-20~80℃(Storage)

Power requirements 

AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz

 

 

Welcome to inquiry for more details! 

Skype:Alina_jxdvb

Advantages

optic encoder

 

* 16 CVBS input with MPEG4 AVC/H.264 Video encoding

* 1DVB-C Tuner input for re-Mux

* 256 IP input over UDP and RTP

* Support MPEG1 Layer II Audio encoding and support audio gain adjustment

* Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting

* Support 8*Mux-SCR-DVBC output/ 8*Mux-DVBT output

* Support 8*MPTS IP over UDP and RTP output

* Support Logo, Caption and QR Code insertion

* Support IP Null PKT filter

* Real-time effective encoding output bit-rate monitoring

* Control via web management, and easy updates via web

Product Show

optic encoder

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Principle Chart

 

dvbc.jpg

 

 

DVB-C RF out

 

dvbt.jpg

 

DVB-T RF out

 

Diagram

 

DVB-T.jpg

Related Products

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Product Process

optic encoderoptic encoder

Company Information

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Certifications

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FAQ

FAQ.jpg

 

 

Company Website

http://www.cdjxdvb.cn

NameAlina Huang
EmailAlina at cdjxdvb.cn
Skype IDAlina_jxdvb
Packaging Details