Digital tv headend 8 channel rf modulator dvb-s2 to dvb-c transmodulator

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$1,500.00 - $1,999.00 / Set | 1 Set/Sets (Min. Order)
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Overview
Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
Dibdvb
Model Number:
MSM628
Input:
12*DVB-S/S2 FTA Tuner and 6*ASI, 256*IP
Output:
8*DVB-C RF , 16*DVB-C RF output option
multiplexing:
8 (16 option) channels
QAM modulating:
8 (16 option) channels
Management:
Web management
Supply Ability
Supply Ability:
100 Set/Sets per Month
Packaging & Delivery
Packaging Details
Export Standard Carton, or as your request.
Port
Shanghai
Product Description

MSM628 is a high-density, modular and professional TS processor equipped with 16 independent tuners, which can be either of DVB-T/ T2, DVB-S2/S, DVB-C, ATSC and ISDB-T types works with Two GbE Ports and Two DVB-ASI Ports inputs. It's very suitable for any industry which needs to integrate live video content and provide variety of TV channels on the local Coax Cable deployment of Digital TV broadcasting commercial buildings, apartments, hotels, hospitals, schools and government Institutes.

MSM628 Equipped with two IP In/Out data ports reception or streaming of MPEG compliant transport streams over UDP/RTP. Each port operates independently and can be configured as either IP in and IP out supporting full 840 Mbit/s TS data rate and up to 512 MPEG services. The full content of an input port can be mapped transparently and Multiplex to an output modulated Carrier Channel with the option to perform PID filtering or service filtering.

MSM628 enables an all-IP headend architecture, resulting in a more scalable and lower-cost transition in contribution and distribution services. This is an ideal solution for environments where you have a large number of air Channel, MPEG-TS IP Content and used largely to Medium-Scale Cable TV operator, Hotel facilities, or any kinds of Source signals convert to Cable TV broadcast environments in limited budget severely.This unit is designed especially for high channel density environments where rapid deployment, advanced management and compatibility are critical. Used in some of the most famous ballparks in the world, this is an ideal solution for environments where you have a large number of displays, such as stadiums, entertainment facilities, or broadcast environment.

Business Benefits

●Enhanced Modulated Channel resource utilization

●Cost efficiencies

●Reduced cost and complexity of management

●Concurrent high availability for all services

●Really can also use highest cost performance in low budget

Features

●Selectable RJ45 interfaces port of 2 GbE IP, 2*DVB-ASI and up to 16 FTA RF inputs and modulated carriers RF outputs of DVB-T, DVB-C modulation per 1RU Chassis

●16* FTA Tuners Input, Supports variety of input options DVB-T2/S2/C/ATSC/ISDB-T

●Up to 512*SPTS or MPTS Inputs over GbE Port

●16*DVB-C or 8*DVB-T No-adjacent Carrier RF output as mirror of IP out after Multiplexing or Scrambling

●PID Filtering, Remapping and Passthrough Capabilities with User-Defined PID Value and any Index of In/Out TS

●EPG EIT Table passthrough

●LCN (Logical Channel Number) support

●VCT(Virtual Channel Table) Insertion for DVB-C

●Support NIT Table Insertion from Web, PSI/SI Editor and IP source inputs

●Multiplexing and transparent pass-through of two operating modes for each modulated carrier output


●TS Re-multiplexers with PSI/SI regeneration, Editing & inserting and PID processing

●PCR correction to accurately correct several PCR of the input data

●High density, high quality, high performance, high flexibility

●Excellent RF performance, Gain Level: -20 - +10dBm;

●Gain offset:10dB; BW: 50-960Mhz; MER ≥ 40dB

●Max.Level RF out much higher than the normal standard output level 0dBm, it will reduce the number of amplifier during the long distance transmission of the project. Increase reliability and cut the cost

●Low power consumption and high reliability with MTBF(Mean Time Between Failure) ≦87600 Hours

●Easy-to-Use System Management via Web

●Diagnostics report, log printing of Kernal and System information

●Lowest Cost per Modulated channel - Breakthrough Price !

Main Application

●Upgrade all your analog Head-ends to digital TV Solution

● Enterprise, Hotel, campus, hospital, Public Place

● Convert Huge FTA Channels into Cable TV networks

● Highest cost effective Digital TV deployment

Specifications
Tuners Inputs
Number of Tuners
16 FTA Tuners In/Loop Out
Type
DVB-C, DVB-T/T2, DVB-S/S2, ATSC, ISDB-T
Connector
F female, 75 Ω






DVB-S/S2 Mode
Input Frequency
950-2150Mhz

Symbol rate
2~45Mbauds(DVB-S QPSK)
1~45Mbauds(DVB-S2 QPSK) 
2~30Mbauds(DVB-S2 8PSK)
Signal Strength
- 65 ~ -25dBm

FEC Demodulation
1/2, 2/3, 3/4, 5/6, 7/8(DVB-S QPSK)
1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10(DVB-S2 QPSK/8PSK)
Roll Off
0.20; 0.25; 0.35(Only DVB-S)
Demodulation Mode
QPSK, 8PSK (Only DVB-S2)
LNB Polarity Selection Vol
0,13V,18V Selectable
LNB Band Selection Tone
0/22Khz Selectable





DVB-T/T2 Mode
Frequency Range
30MHz-1000Mhz
Bandwidth
6Mhz, 7Mhz, 8Mhz
Level
-87 ~ -20dBm
Constellation
QPSK, 16QAM, 64QAM,256QAM(Only DVB-T)
FEC Demodulation
DVB-T: 1/2, 2/3, 3/4, 5/6, 7/8
DVB-T2:1/2, 3/5, 2/3, 3/4, 4/5, 5/6
Guard Interval
DVB-T: 1/4, 1/8, 1/16, 1/32
DVB-T2:1/4, 5/32, 1/8, 5/64, 1/16, 1/32,1/64, 1/128



DVB-C Mode
Input Frequency Range
30 ~ 1000MHz
Input Level
51~75dBμV
Symbol Rate
1~7MBaud
QAM Encoding
ITU-T J.83 Annex A(DVB), Annex B, Annex C
Constellation
16QAM, 32QAM, 64QAM, 128QAM, 256QAM
Bandwidth
6MHz, 7MHz, 8MHz




ISDB-T/SBTVD-T Mode
Input frequency range
30 ~ 900MHz
Bandwidth
6MHz
Constellation
DQPSK, QPSK, 16QAM, 64QAM
Interleave
0, 4, 8, 16
Guard Interval
1/32, 1/16, 1/8, 1/4
Transmission Mode
2K, 4K, 8K (FFT)
FEC (Code Rate)
1/2, 2/3, 3/4, 5/6, 7/8



ATSC Mode
Frequency range
50–860 MHz
Key reference specification
ATSC A/53
Input level
-34 to +40 dBmV
Frequency range
50–860 MHz
Constellation
8-VSB
Bandwidth
6Mhz
IP Interfaces
Types
Two independent Gigabit Ethernet GbE1 and GbE2 port
100/1000Base-T auto-sensing
Connector
Each providing 1000Base-T (twisted pair, RJ-45)
IP Encapsulation
MPEG-TS over UDP/RTP IP
I/O Speed (1Gbe ports)
840 Mbps per port



IP Input
Addressing & Protocols
Unicast, Multicast(IGMP V2/V3)
MPEG Format
188/204 Bytes per TS packet

Maxinumber of services
512 IP inputs via GbE1
(Only for DVB-C output)
256 IP inputs via each GbE Port
(Only for DVB-T output)
Transport stream
Reception of MPTS and SPTS



IP Output
DVB-T Configuration
mirroring per Carrier Channel
DVB-C Configuration
1xMPTS mirror of any one Carrier Channel
TS out
GbE1 or GbE2 Port
Packet Length
1-7
MPEG Format
188 Bytes per TS packet
Null Packet Processing
Filtering & Insertion
DVB-ASI Inputs
Standard
GY-T 170-2001, EN50083-9
Interface port
2 port, BNC-Famale, 75Ω
Date Bitrate
≦150Mbps
Packet Length
204/188bytes
Input amplitude
200-880mV
Reflection loss
15dB
Work Mode
Burst, Smooth
Multiplexing
Maximum PID Remapping
180 input per channel
Max.Programs
Up to 512 programs to multiplex
64 service id per one MPTS In/Output
PID remapping by automatically and manually
PSI Insert
PAT, CAT, PMT extraction and generation
SI Insert
SDI, NIT, TOT, BAT, TDT generation
PSIP Insert
VCT (Only for DVB-C out)
IPTV Sync
Setting Sync period
NIT Insert
Web, PSI/SI Editor, Any TS inputs
Operating modes
multiplexing and transparent pass-through
PID Processing
CA Filter, PID Remap, PID passthrough


Program Information
Service Name, Program number LCN(Logic Channel Number)
Service Type,Service Provider
PMT Descriptor Tag, PMT Descriptor Data
PMT, PCR, Video, Audio PID
PCR accurate adjusting
PCR Speed BW, PCR State BW
Source Select
Scrambled TS or Multiplexed TS
Scrambling(Only for DVB-C)
Simul-Crypt CAS number
4
Scrambling algorithm
DVB-CSA
Table update
CAT/PMT
ECMG interface
TCP
EMMG interface
TCP/UDP
EMM bandwidth
0~3Mbps/TS
General RF Modulation
Connector Type
1×F type Female in front panel, 75Ω
MER
≥ 40dB
Output Return Loss
14 dB
RF frequency
50~960MHz, 1KHz step
Output Level
-20~+10dbm (for all carriers), Gain Offset 0-10dB
Modulated Carrier Enable
On/Off
Shoulder Attenuation
55dBc (typical.)
Spectrum Flatness
4dB over full output frequency range
Configure Mode
All Configuration or Each Modulated Carrier
Max.BandWidth
192Mhz(From Start to End freqs)
QAM Modulating
Modulation Standard
DVB-C EN300429
Num of QAM Channels
16 Non-adjacent Carrier
QAM Encoding
ITU-T J.83 Annex A (DVB), Annex B
Symbol Rate
5.0~7.0Msps, 1Khz stepping
QAM Constellations
16/32/64/128/256QAM(Annex A)
64/256QAM(Annex B)
DVB-T Modulating
Modulation Standard
EN300744
Num of Cofdm Channels
8 Non-adjacent Carrier
FFT mode
2K,8K
Bandwidth
6Mhz, 7Mhz, 8Mhz
Constellation
QPSK, 16-QAM, 64-QAM
Guard Interval
1/4, 1/8, 1/16, 1/32
FEC Code
1/2, 2/3, 3/4, 5/6, 7/8
System function
Management Port
Web-GUI, RJ45,100M

Configuration
Save/Restore/Facture Set/Backup/Load Setting
English language
Reset Button
Environment
Dimensions(W×L×H)
420mm×300mm×44.5mm
weight
3.9kg
Temperature
0~45℃(Operation); -20~80℃ (Storage)
Power Voltage
100 to 120/200 to 240V AC ±10%; 50/60Hz
Our Company

With years of export experience along with best quality, advanced technology and excellent service, Dibdvb Technology has won numerous customers' trust and support all over the world.

We are mainly engaged in Broadcast tv and iptv business which includes the following several kinds:


1. Carrier grade broadcast cable tv equipments: Broadcast Encoder and Transcoder, Professional IRD, Mux and Scrambler, Modulator, Transmitter and Set top box
2. Carrier/Economy grade multiscreen iptv encoder/transcoder
3. Digital Video Modulator with HD MI/CVBS inputs, DVB-C/T/ISDB-T/ATSC modulator in 1RU/Compact Chassis
4. Broadcast DVB-C/T2/MMDS solutions
5. Carrier grade iptv solutions
6. Hotel tv systems base on ALL-IP or ALL-RF solution
7. Docsis3.0 CMTS Over Coaxial Cable to Internet
8. OLT and ONU GEPON


Certifications
Packing & Delivery