IPQAM DTV-Hardware for Broadcasting MPEG Video over IP Networks

Ref Price:
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
100000 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 

 

IPQAM  DTV-Hardware for Broadcasting MPEG Video over IP Networks

 

 

 

 

 

 

 

 

 

 

 

 

 

Introduction

10K511 is a broadcasting-level and high density IP QAM (Edge QAM) Modulator which designed for broadcasting MPEG video over IP networks. It can be applied at any node of the system in the head-end, hub head-end and small area optical trunk network to realize data receiving, routing, multiplexing, scrambling, modulating, up-converting in Gigabit Ethernet for MPEG over IP. It can be widely used for  cable digital television broadcasting and digital television VOD system.


Features

 High density. 1RU chassis support max 192 frequencies QAM channels
l Un-adjacent frequency, one physical port support 8 or 24 frequencies and maximum 750HHz bandwidth
l Gigabit Ethernet input, support max 960Mbps data throughput
l Compatible with ITU-T J.83 Annex A, B, C international standard
l 1+1 SFP interface redundancy to ensure high reliablity of data reception
l Powerful core processing: TS over IP multiplexing, PSI/SI processing, modulation and up-conversion
l Compatible with DWDM optical fiber network, optional signle mode / multimode optical receiver
l Agile fill-band: 45-1000MHz
l Support various types of VOD server seamless connection
l Each card supports 2048 concurrent streams, each frequency can support up to 64 proframs, each program with 16 PID processing ability
l Redundancy power supply system to strengthen the reliability
l Module support hot plug, convenient maintenance
l Low power consumption saving design, single frequency point power consumption is about 1.5W, suitable for large-scale deployment


Application

10K511 is a broadcasting-level and high density IP QAM (Edge QAM) Modulator which designed for broadcasting MPEG video over IP networks. It can be applied at any node of the system in the head-end, hub head-end and small area optical trunk network to realize data receiving, routing, multiplexing, scrambling, modulating, up-converting in Gigabit Ethernet for MPEG over IP. It can be widely used for  cable digital television broadcasting and digital television VOD system.

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What does TV set-top box display 13050 mean?
The connection server failed to provide the program service!Please try again later. If you still fail, please call the customer service hotline for consultation. 1. The EPG home address has not been tested by validity;2 、 domain name resolution for EPG home address failed;3, many attempts to connect to the EPG home address failed and could not be connected to itThe reason for the trouble is that the address of the main authentication server of the set-top box is not set properly;Correct primary authentication server address:Solution: 1. Replace the new set-top box to ensure the correct address of the main authentication server;2, manually modify the primary authentication server address;As the set-top box version reasons, this paper introduces the current Hunan upgraded set-top box modified authentication server method:Enter the set-top box configuration interface the basic settings the network connection access mode the service settingsThe cause of the failure is two: the network is not connected or configured incorrectly. The network is blocked and it is unable to connect to the authentication server;Solution: 1, check whether the network is normal, replace the cable, to ensure that the hardware connection is normal;
Q:Gehua cable set-top box remote control and the TV remote docking?
Align the set-top box remote controller with the original TV remote controller and infrared transmitting tube on the same line, and the distance is no more than 5 centimeters.2: hold the set-top box remote learning "Settings" button for 3 seconds, see the lights on the remote control and change slightly dark bright and often bright, then press the set-top box remote learning to learn keys, such as "TV power button", see the lights to flicker, Press TV remote control machine the corresponding "TV power button", until the set-top box type learning indicator light on the remote back lit, then click on the remote learning "Settings" button, the light is off, the success of a learning.
Q:How does Konka smart TV connect with internet set-top boxes?
4, wait until the TV screen appeared in the network set-top box playback content, select the appropriate application software, you can watch movies and other programs
Q:Nine South Samsung dual-mode set-top box to switch in six receiving
6, Airet: press blue key channel information - "up, down, left and right", pop up the switching interface, select "yes", you can "DVB-S" and "ABS-S" conversion.7, Airet: press the blue key on the remote control, pop up the channel information, press 4 red keys, ok.8, Gerd Will: press F4- to select Yes, you can convert.7 days, according to F4-: interface pop-up switch, select "yes" can be converted between "DVB-S and ABS-S".
Q:The cable set top box is red, and the green light is behind!
The set-top box is not initialized. Turn off the power. Or plug in the service card before you switch on. No, the set-top box is faulty.
Q:How does TV connect set-top boxes and WiFi?
2, connect set-top boxes and TV AV signal line, that is, red, white, yellow, lotus head, there will be the interface behind the TV, there are some very old TV, no, you certainly have. There are multiple AV interfaces behind some TVs, and if you get a AV1, you need to switch to AV1 on the TV after you turn on the TV, and AV2 does the same thing.
Q:Where is the smart card number of the set-top box?
At the top of the set-top box there is a small grid with the smart card slot. Press that slot will open, you can directly pull out the smart card on it. There's some smart card number on that smart card.
Q:The principle of cable digital TV set top box
The main technologies of digital set top box are channel decoding, source decoding, modulation and coding of uplink data, embedded CPU, MPEG 2 decompression, set-top box software, display control and scrambling and descrambling technology. (1) the channel decoding: channel decoding circuit in digital TV set top box is equivalent to the analog TV tuner and if amplifier. In the digital TV set-top box, the tuner is required, but the tuning range of satellite channels, including ground TV, cable TV supplementary channels. According to the existing modulation methods of DTV, channel decoding should include QPSK, QAM, OFDM and VSB demodulation functions. (2) source decoding: after the analog signal is digitized, the amount of information is increasing rapidly, so the corresponding data compression standard must be adopted. Digital TV broadcasting using MPEG-2 video compression standard, image quality for a variety of clarity. At present there are AC3 and MPEG-2 audio two standard. The source decoder must adapt to different encoding strategies and correctly restore the original audio and video data.
Q:TV set top box
HelloTelevision set-top boxes~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~I wish you progress in your studies and progress to the next level!Please do not understand the question, please adopt O (satisfaction, a _ U) O thank you
Q:Mobile broadband set-top box closed, WiFi can use it?
What do not understand to "ZNDS smart TV Forum" to find relevant information, can also recommend to the administrator for help, smart TV & set-top box to download and install the tangbe application store, expand resources, free to see all live on demand! I hope I can help you!

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range