Product Details
Digital Video Multiplexer ISDB-T Multiplexer for South American Model: COL52122D
Outline
COL52122D ISDB_T multiplexer is a TS re-multiplexer developed to
adapt Japan and those South American countries such as Brazil and
Argentina. It supports 2 separate multiplexers which are fully
complying with ISDB-T standard. This multiplexer can transfer the
head-end single program and multi-program to ISDB-T standard TS as
required. Additionally, it also supports PSI/SI table editing and
generating, single frequency network and IIP packet editing and
inserting. What’s more, the ISDB-T multiplexer can support up to
6channels input and 2 channels output, the transmission mode is
compatible with hierarchy. User can upgrade and control the
multiplexer system online through network.
Features
- SPTS and MPTS code stream multiplexing
- PSI/SI information editing and generating; descriptor data
inserting
- PCR correction and PID re-mapping function
- NMS supporting, keypad parameter setting
- Network long-distance upgrading function
- Two groups separate output
- Huge buffer, suddenly code stream resistance
- 188/204Byte transmission stream packet
- Fully complying with ISDB_T and ISDB_TB standard
- Supporting hierarchy transmission
- Supporting each kind of table’s user-define in its transmission
layer
- External 1PPS and 10MHz inputting; supports SFN
- Separately set the parameters such as time delay for each device
when it works as SFM mode
- Section receiving
- Number of segments, encoding code rate, modulation mode, time
domain interlacing length for each layer and be set separately
- IIP packet editing and inserting
Specifications
Signal inputting | 12 groups inputting ( max value: 214Mbps/group) |
188/204Byte transmission stream packet |
TS packet mode and suddenly code rate mode |
GPS 10mhz reference clock inputting |
GPS 1pps signal inputting |
Re-multiplexing | TS re-multiplexer |
256 PID mapping for each group(manual, auto optional) |
PCR correction |
PSI/SI table automatically generating |
Modulation parameter | mode:mode1(2k) model2(4k) model3(8k) |
Guard interval:1/4 1/8 1/16 1/32 |
Coding rate:1/4 2/3 3/4 5/6 7/8 |
constellation:DQPSK QPSK 16QAM 64QAM |
Layer:A A+B A+B+C |
Bandwidth: 6MHz 7MHz 8MHz |
SFN parameter | Maximum time delay:0ms ~ 1000ms |
Off set:-1000ms ~ +1000ms |
Device ID :0 ~ 30 |
Output | 2 groups separate output |
RS encoding output supporting |
1pps signal loop-out |
General | Demission:45mmx482mmx410 |
Temperature:0~45℃(operation) -20~80℃(storage) |
Power supply:220VAC±10%,50Hz,10W |
Packiing
Digital CATV & IPTV System
Certificates
Colable Electronics co.,ltd
Specialize in Digital TV broadcasting equipment for more than 10
years, and experienced in Digital Cable/Satellite/ Terrestrial tv
broadcasting solution and system, If you have any questions and
ideas, please no hesitate to contact us!
- Our experience: Standing in digital system solution more than 10 years, with
reliable Team.
- Our products: FTA & Descrambler Satellite Decoder, Encoder, Multiplexer,
Scrambler, Modulator, Set Top Box etc.
- Payment: Wire Transfer (T/T), Western Union, Paypal, Trade Assurance etc.
- Delivery Date: 2-5 working days
- Our services: Life-long Technical support, remote assistance
- Warranty: 1 year for headend & STB
Please feel free to ask if you have any questions. Welcome !!!
Company Profile
Colable Electronics Co., Ltd

As the outstanding supplier of Digital broadcasting and TV system,
Colable electronics is expert in transforming television system
from analogue to digital, or building new digital system with most
effective way. What we can offer is complete solution of DVB-C/S/T
& ISDB-Tb or ATSC from headend to user end with the way of
cable, MMDS, MUDS and IP. And our projects relate to different
areas, such as city or village coverage, hotel, hospital,
university, casino etc.
Colable develops well all the time because it owns one excellent
technology and sales team. And the most important point is colable
can always provide the most suitable solution to clients from
traditional to advanced. Calable's products include: Encrypted or
FTA satellite receiver (IRD), MPEG2/4 /H.264 encoder with ASI &
IP output (SD and HD), TS multiplexer, scrambler,
QAM/QPSK/COFDM/ISDB/ATSC modulator, IP QAM with scrambler (each
model support 8 or 16 channels, max 3models for 1U chassis)
CAS&SMS, EPG, SD/HD DVB-C/S/T STB, ISDB /ATSC STB, IPTV STB,
MMDS /MUDS transmitter and antenna. We also integrate NVOD, PPV and
CATV equipments: optical transmitter, receiver, amplifier, tap,
splitter, fiber, cable etc to the clients who require.
Colable's perfect products and service win good commend at home and
abroad, we will redouble our efforts to meet next brilliance.