IP To DVB-C, DVB-T, ATSC, ISDB-T, DTMB RF Modulator

Overview

 

 

Q4 IP to RF modulator, with ASI input, optional modulation (DVB-C, DVB-T, ATSC, ISDB-T, DTMB) to convert Video/Audio signals into RF over exist Coax Cable distribution. It provides a best-of-class modulator platform for Digital TV Owners and IPTV operators.

 

The platform can change the modulation signal by software upgrade, this flexible operation can help to reduce the cost in the operation of the project. Q4 supports modulation channel independent multiplexing, with DVB-T, ISDB-T, DVB-C, ATSC, DTMB modulation output, and can output different modulation signals.

 

By using PSI/SI technology, inserting NIT information table in WEB, Q4 series increased compatibility with terminal products in cable TV application.

 

This is an ideal solution used largely to Hotel, entertainment facilities, education broadcasting systems at schools and government buildings or IP Source signals convert to Cable TV broadcast environments.

 

Key Features

1. High density, high quality, high performance, high flexibility
2. Optional DVB-C (QAM), DVB-T (COFDM), ATSC-T, ISDB-T, DTMB Modulation, 8/16/24*Carrier RF Out
3. supports 384*IP (SPTS/MPTS) inputs over 3*GbE Port
4. 6 separate ASI input
5. 8*MPTS (6*MPTS and 2*RF pass through) out over GE1
6. 8/16/24 Channel Non-adjacent Carrier RF output
7. Supports non-adjacent frequencies in the whole frequency range, and solves a small number of isolated frequency points
8. Agile full-band: 96 ~ 864Mhz
9. Selectable the Value of PCR PID same as Video PID
10. LCN (Logical Channel Number) support
11. PSI/SI editing & inserting
12. PID Remapping & Filtering
13. Support TTL editing
14. PCR correct and PCR interval adjusting
15. Superior Shoulders and Excellent modulation quality MER
16. Low power consumption and high reliability with MTBF(Mean Time Between Failure) ≦87600 Hours
17. Easy-to-Use System Management via Web

 

 

Application

 Advertising, monitoring, training and educating

Upgrade all your analog Head-ends to digital TV Solution

Enterprise, Hotel, campus, hospital, Public Place

Low cost Digital TV distribution

 

Principle Chart

 

More details contact sales:

John Pan

Sales Manager

DIBSYS Technologies Co., Ltd

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Web: www.dibvision.com

Tel: +86-571-87068982   Fax: +86-571-89714580

Mobile: +86 13957196036  What's App: +86 13957196036  Skype: dibdvb

 

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