VisionSky Electronic Program Guide System
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100000 unit/month
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The Digital Video VisionSky Electronic Program Guide (EPG) System introduction
IPQAM 3.0 is a broadcasting-level and high density IP QAM (Edge QAM) Modulator, With high density, un-adjacent frequency, high reliability, high flexibility characteristics, IPQAM 3.0 Using the independent research and development of the algorithm by Sumavision, With the international advanced performance, the product use 1RU chassis structure, modular design concept, it can insert 4 block boards, each interface card has two RF output, Support maximum 192 frequency output. It can be widely used for cable digital television broadcasting and digital television VOD system.
The Digital Video VisionSky Electronic Program Guide (EPG) System provides the following features:
l The system is in compliance with the DVB (Digital Video Broadcasting) standard, ETS 300 468 standard and GY/Z 174-2001 standard of Specification of Service Information for Digital Television Broadcasting;
l Sumavision is one of the manufacturers invited to participate in the standard-formulation process of national EPG;
l With a modular design, the system boasts less maintenance workload;
l Provided with testing interfaces, the system supports EPG test with TS analyzer;
l The system is capable of automatic recovery based on real-time surveillance;
l The flexible SI transmission configuration supports multiple EPG transmission modes;
l The unique TS transmitting and EPG updating mechanism ensure a continuous and uniform seamless transmission of PSI/SI Table;
l Supports all types of SI Tables and descriptors, as well as private tables and descriptors;
l EPG Information output is achieved through ASI interface or TCP/IP Ethernet interface;
l Compatible with CHINA-EPG, supports texts and XML files for menu import/export;
l Equipped with open interfaces for connections with CAS, SMS, Storage and Broadcasting System and Data Broadcasting System and supports multi-frequency NVOD system;
l Supports presentation of additional information of programs, such as program outline, cast and program comments;
l Supports classified display function of programs according to channels, broadcasting time and program type;
l Search programs by key word for speed and convenience;
l Supports multi–level networking schemes to meet requirements for head-end multi-level networking;
l Supports digital signature and data dictionary;
l Supports Mosaic descriptors;
The system consists of the following components:
l Transmission strategy (TSDCN) may be determined by any combination of TS, Service, Day, and Current/Next;
l Supports real-time extraction of program menu;
l Supports generation of dynamic EPG;
l Calibration function of time is provided;
l International practice is brought in with the use of Unicode; multiple languages and character library classification are
- Q:How can I use the star 9 set-top box?
- Connect the wire, according to the key information, appearance of signal strength and signal quality (signal intensity, line up after the first elevation is about 50~~70), the signal strength to the highest, then adjust the azimuth angle, nine in our country are generally about thirty degrees from the South West, South West slowly turn pot. The signal quality and to the highest, finally can turn a little tuner, the signal to the highest, see all are closed down, fixed on it
- Q:Friends started with a small box, I participated in activities before, took a geek cast. The weekend party, we found that these two things, one is high-definition screen, one is smart TV box, I do not know whether to scrape together? How to connect to use?
- That's OK. What a perfect match! Just have a high definition line. Now, general set-top boxes are equipped with high-definition lines.Advantages of using projection to watch tv:1. big screen effects TV incomparable. For TV, 52 inches may be a bigger picture, but projectors are generally more than 100 inches;2. solved the trailing problem. The use of TV trails is obvious, especially in watching sports programs, while projectors do not have this drawback;3., there is a theater level effect experience, the use of projectors to watch movies when the effect is more shocking than tv.Disadvantages of using projection to watch television:1., the projector is vulnerable to interference from the outside environment and requires a relatively dark environment for viewing;2 lamp life is limited, high pressure mercury lamp projector lamp can only see about 2000 hours, then you need to replace the bulb; if the projector is use LED do not have to worry about this problem, the projection lamp LED lamp can use 30 thousand hours.3., the projector's sound effects are generally not as good as the TV's ideal. In order to get more satisfactory auditory effects, it also needs to be equipped with audio equipment. However, for enthusiasts, even if the TV is not good sound, and want to really super video effects, or from the audio equipment. This is not strictly speaking.
- Q:What does set-top box mean?
- Set top box is an important part of cable TV conversion from analog to digital. It determines the speed and time of the cable TV digital process. The main function of the set-top box is to transmit the received digital TV signal to the user's TV set by decoding and decrypting according to the user's payment. In the user's home, a set-top box, it realized the transformation from analog cable television to digital television, television audio-visual effects will immediately increase, the number of channels immediately increased to 68 units (excluding overseas program).
- Q:The TV component input has five jacks, and there are only three plugs on the set-top box line
- Your set-top box has no component output interface. Only AV (composite video) output interface, and the other two are audio output. Please input the image using the AV interface of the TV (usually the yellow lotus (female) interface). Can. Of course, the effect is worse than the component input.
- Q:How does set-top box AV transfer DVI?
- AV is an audio and video signal. DVI is a video signal. You can't turn it
- Q:My home is in the Canton cable, one opened on display, technical problems: set-top boxes can not receive a signal, ah, ah, ah, ah, help ah!!! How do you make it?
- First, check whether there is a wired signal, usually wired for digital signals, there are several analog signal channel signal.Enter this signal into the TV and search for it.If normal, usually set-top boxes have problems, first check the signal line is in good contact; second, check whether the smart card inserted firmly, you can pull out, wipe, try.These are not, and that needs to find operators to deal with (repair, etc.) ask what the smart card in the locationWhy can't I find it?
- Q:In the family's existing steel set-top boxes, if you install the music as a set-top box, you can receive all the original set-top box charges, what? If you do not install, in addition to the money to buy TV, but also need to charge other fees?
- Hello, music boxes, not only in quality is better than the same price box, and users can watch free of charge provided by LETV membership in the period, with music as a genuine copyrighted television drama, variety shows, sports programs, and by the client to download the browser, the third party client program etc..
- Q:Cable TV set-top box smart card lost, what should I do?
- To the radio and television business hall can be completed. Bring your documents with you when you register.
- Q:What does digital TV set top box have with digital signal output?
- Digital audio signal output (SPDIF-OUT), sent to power amplifier or decoder, can be multi-channel, of course, the program source to support
- Q:East of a network of SKYWORTH and QIY to see the cooperation of set-top boxes, what is this for? What brand of TV can I use? Or must SKYWORTH's digital TV?
- The network interface is divided into WIFI, RJ45 (the most common wired network interface), and optical fiber interface. We should pay attention to when choosing your network configuration, if you have a wireless network equipment, network set-top box is the best selection of WIFI function, but if the local WIFI signal display set-top box below the 3 lattice, recommend the use of cable, in order to ensure the fluency of the watch. It is not recommended to choose network set-top boxes with fiber optic interfaces. Although they are all fiber to the home, they are converted to RJ45 interfaces after the "cat" and the router.Operating systems, and now the most common systems include Android systems and Ali YUNOS, its core is based on the development of LINUX, but Android all more common, better software support, it is recommended to select Android system.Finally, the hardware configuration, after determining your needs, and then filter the hardware. The network set-top box hardware including: CPU CPU, GPU graphics processor, built-in memory, more hardware at a guaranteed price and more cores, the higher the frequency, the higher the price is.Should pay attention to whether the brand has authorized the purchase platform before, otherwise it will make for hotlinking set-top box brick, which is particularly important. Such as Hunan satellite TV has authorized the u.s..
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VisionSky Electronic Program Guide System
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100000 unit/month
OKorder Service Pledge
OKorder Financial Service
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