DVB-C HD STB
El STB DVB-C HD es un tipo de decodificador DVB-C y H.264 con estilo, de buen gusto y aspecto moderno. La visión macro y la característica de seguridad de avanzada harán que su programa sea más seguro. Ofrecemos a los usuarios una experiencia maravillosa en sus vidas digitales.
Advanced
The product adopts the internationally advanced and mature digital video and audio technologies. The powerful processor core can process the service software and video decoding separately. Thus, service integration and extension capabilities are greatly enhanced. Adopting the industry-leading embedded real-time operating system, the software and hardware platform technologies of the product accumulate and expand continuously. Under the direction of customer requirements, the product continuously launches advanced services and solutions to lead the tide in the industry.
Easy to Use
You can operate the product through a remote controller or panel keys. The design of the operation interface is highly user-friendly. You can define the transparency of operation menus and the display time. Shortcut keys are available for the remote controller. Thus, you can enjoy high-definition digital programs in a relaxed and happy way.
Reliable
The product features high stability and reliability, satisfying your requirements for watching TV in 24 hours. Moreover, the product features good durability. In the case of an improper operation or an operation error, the product has the capability to tolerate the error automatically and recover the error quickly.
Extensible
Concerning combination of the short-term goal and the long-term development, the product was designed firstly to meet your requirements. The product can be upgraded smoothly and its software platform boasts good performance in portability, extensibility, and accumulation. New services can be upgraded online. When an operation error occurs, the system can be recovered to the previous state and be re-upgraded. The process is fully intelligent.
Secure
The product meets international requirements for security and environment protection, complying with ROHS and passing many CA security verifications such as NDS,NAGRA.
Maintainable
Both the software and the hardware of the product feature good maintainability. Many maintenance methods, such as performance check, recording, alarming, and maintenance, are available. In this way, faults can be located quickly, and online maintenance is realized by combining with the upgrade.
Standard and Open
Technologies of the product comply with relevant international standards. The system features good interoperability and open in interface protocols. It complies with standards and can be interconnected with devices of different vendors, which ensures application of services can be expanded continuously.
| category | Item | Describe |
|---|---|---|
| Basic function | Play digital TV program | The product can decode standard DVB-C or MPEG-2 program streams to help you watch clear TV video. |
| Play digital audio broadcast | Receive and play digital audio broadcast | |
| CA | CA | Support for Irdeto, NDS, Nagra, NOVEL SUPERTV, DVN etc. |
| Receiving email | Support mail services, can receive instant mail from the portal CA system. | |
| Interactive services | Interactive services | It can be customized by the request, such as: The middleware of Digital broadcast(NDS, Coship, iPanel etc) Mosaic Time Shift TV VOD online Enhance TV Browser EPG AD |
| EPG | Support EPG | EPG List: Display the program list of the playing program of every channel Program parade: Display one week programs of all channels Display present program / next program EPG AD can be customized by operator. |
| Program Management | Program search | The program can be searched: SD TV, HD TV, broadcast, browser app etc. Auto search Manual search Enter to auto search when detected the program list is empty. |
| Channel locate | Support to lock channels for parent. | |
| Arrange program | Support NVOD Prevent the conflict of booking program. Up to 50 programs can be booked. | |
| Support to add favorite program | The searched program defaults to be loved. The user can cancel the relevant personal favorite program settings. The favorite key can quickly switch to your favorite programs. | |
| Automatically update programs | Updating the programs list by Monitoring the NIT table | |
| Software upgrade | Manual upgrade | User can enter the manually upgrade interface by entering the password then enter the specified parameters to search upgrade information, and upgrade the system. |
| Online upgrade | After detecting the upgrade signal, the STB may updates software automatically. Online loader can be upgraded at home. It is usually used for a wide range of software update. | |
| Upgrade protect | If an exception occurs during the upgrade process (such as: power), the STB can automatically restore the pre-upgrade version or backup system, and restore the correct parameters and can re-upgrade. | |
| Other | USB | The STB support to read and view the data in the USB device. |
| Built-in game | Built-in Snake and Tetris | |
| Cable Modem | Standard | European standard EuroDocsis2.0, support American Docsis2.0。According to CMTS , t can automatically adapt to European and American standard |
| Basic function | Completing the registration. Achieving time synchronization between CM and CMTS Distance measurement and auto-configuration feature. Support DHCP、tftp. Support DOCSIS and SNMP management feature. | |
| Bridging function | CPE can achieve two-way communication by CM, and the communication quality is not significantly affected by Digital TV services. | |
| DHCP protocol requires | Support DHCP Option43 and Option60 feature； Using DHCP SERVER by default (automatically distributing the IP address )。 | |
| Maintenance of CM function | It is easy to maintain the CM function by STB interface： Checking the accuracy of the parameters information: CM status：synchronous, online; external IP address，DHCP、TFTP, IP address of TOD。 Showing downlink signal parameters: downlink frequency, downlink symbol rate, downlink modulation, downlink bandwidth。 Showing uplink signal parameters: uplink frequency, uplink bandwidth, uplink symbol rate, transmit level. The service ID and classification information that the CMTS distributes to CM | |
| System function | Video and audio parameters adjustment | Adjusting the audio parameters to reached the user ,s requirement, include: color, brightness, saturation, channel, volume and other parameters. |
| Online help | A good interface messages to guide users to perform correct operation. | |
| Language setting | Switch between Chinese and English | |
| Signal testing | Query digital television network signal quality of each band. | |
| Restore factory settings | Restore the factory system settings | |
| tuner | Input frequenvy | 87 MHz –862 MHz |
| Input signal level | 35 dBV –90 dBV | |
| Symbol tate | 3.6Mbaud～ 6.952Mbaud | |
| Modulation bandwidth | 8 MHz | |
| Input impedance | 75Ω | |
| demodulation | 16，32，64，128，256 QAM | |
| video | Video decode | ISO/IEC13818-2 (MPEG-2), MPEG-2 MP@ML ISO/IEC 13818-2 (MPEG-2), MPEG-2 MP@HL ISO/IEC 14496-10 (AVC/H.264), MPEG-4 AVC HP@L3 ISO/IEC 14496-10 (AVC/H.264), MPEG-4 AVC HP@L4 |
| Bit rate | MPEG-2 MP@ML: 2–15 M bps MPEG-2 MP@HL: <19 M bps MPEG-4 AVC HP@L3:<10 M bps MPEG-4 AVC HP@L4: <20 M bps | |
| Maximum resolution | SD:720 × 576 (PAL) | |
| HD:720p,1080i | ||
| Aspect ratio | 4:3，16:9 | |
| color | 16bpp | |
| audio | Audio decode | GB/T17191.3-1997, MPEG 1 Layers 1, 2 (mono, dual channel, and stereo); GB/T17976.5.3-2002, MPEG 2 Layers 1, 2 (mono, dual channel, and stereo); Dolby Digital Plus; |
| Sampling rate | 32kHz，44.1kHz，48kHz | |
| Audio output | mono、dual mono、stereo、joint stereo | |
| SPDIF | PCM (decompressed stereo) Compressed Dolby Digital Plus | |
| System resource | CPU | BCM7019 ，double core： Main system 400MHz Docsis subsystem 324Mhz |
| DDR RAM | 256 MB (compatible 128、512 MB) | |
| FLASH | 32 MB (compatible 8、16、64 MB) | |
| EEPROM | 16KB (compatible 4、8、32 KB) | |
| Ethernet | RJ45 | one，RJ45 10/100M adaptive |
| Extensibility | Cable Modem | 1，DOCSIS2.0 or above |
| USB | 2，USB 2.0 | |
| Other performance | Power supply | External, Range: AC100-240V,50/60Hz |
| power | ≤ 24 W | |
| Size | 265mm×165mm×45mm | |
| weight | ≤3 kg | |
| category | Item | describe |
| Front panel | display | Display channel, time, resolution, mail, power indicator, Cable Modem state indication etc. |
| buttons | Power/menu/up/down/left/right/OK | |
| infrared receiver | 1，38kHz | |
| USB | 1，USB2.0 | |
| Rear panel | RF input | One RF input interface（F female） |
| Video signal output | One CVBS signal interface，RCA type，75Ω S-Video YPbPr | |
| Audio signal output | Two left and right channel，RCA type，600Ω unbalance | |
| HDMI | 1, HDMI: 1.3A，HDCP: 1.2 | |
| Digital signal output | One SPDIF Optical output | |
| Ethernet interface | One RJ45 10/100M adaptive | |
| Power supply interface | One built-in power supply | |
| USB | 1, USB2.0 | |
| Side panel | Smart card slot | One, Meet the ISO 7816 standard |
DVB-C solution
