All in one Multiplexer & Scrambler
GM-8000A
IP- Based Stream Multiplexer and Scrambler
1: All in one Multiplexing & scrabling features
2: Mostly used in DVB-T/T2 system
3: Suitable for operators multi channels/programs
Product Overview
GOSPELL’s fully IP- based GM-8000A stream processing platform is designed to offer multiplexing, PSI/SI processing, data injection, advertising insertion and scrambling of hundreds of MPEG-2 and MPEG-4 AVC SD and HD transport streams incoming from IP network. As the flagship device of TS processing which has inherited the advantages of high reliability from legacy ASI processing platform, it is equipped with Gigabit Ethernet interface both for transport inputs and outputs. This enables the service provider to have a far greater flexibility in deployment for new generation of IP-based headend systems.
The GM-8000A has a 1RU, highly integrated and fully IP- based design that can reduce rack space and power consumption. It can also greatly simplify the headend infrastructure for the service provider. Moreover, the GM-8000A supports Web browser management for convenient management and maintenance. With this stream processing platform, service providers will have a scalable, reliable and highly competitive video stream solution for subscribers with lower total cost of ownership.
Main Features
- Fully IP-based transport stream processing platform
- Supports multi-channel multiplexing and scrambling
- Conform to DVB-CSA standard
- Supports up to four DVB SimulCrypt CA(s)
- MPEG TS over UDP/RTP inputs and outputs
- Supports MPEG-2 and MPEG-4 SD and HD transport streams
- Supports unicast and multicast transport for bidirectional transport streams
- Supports up to 1600 Mbit/s of input bandwidth and 800Mbit/s of output bandwidth
- Able to process a maximum of 500 input transport streams and 16 output transport streams
- Supports Web-based management for convenient maintenance and firmware upgrade
- Flexible parameter settings, such as data input and output, network settings
- 1+1 redundant internal power supplies
- Supports front panel control and LCD display
Technical Specifications
| TS-Over-IP Input | |||
| Numbers of Interface | 1 x 100/1000Base-T Ethernet | ||
| Connector | RJ-45 | ||
| Operation Mode | Input only | ||
| Data Format | 7 x 188 Bytes | ||
| Transport Protocols | MPEG-TS Over UDP/RTP | ||
| Addressing | Unicast, Multicast(IGMPv1, IGMPv2, IGMPv3) | ||
| TS-Over-IP Input & Output | |||
| Numbers of Interface | 1 x 100/1000Base-T Ethernet | ||
| Connector | RJ-45 | ||
| Operation Mode | Both Input and output | ||
| Data Format | 7 x 188 Bytes | ||
| Transport Protocols | MPEG-TS Over UDP/RTP | ||
| Addressing | Unicast, Multicast(IGMPv1, IGMPv2, IGMPv3) | ||
| Transport Stream Multiplexing | |||
| Capacity of Processing | Processing up to a 500 of input transport streams and 16 of transport streams | ||
| PCR | Auto correction | ||
| PSI/SI |
PSI/SI table auto-generation, manual insertion Comply with: ISO/IEC 13818-1 DVB SI(ESI EN 300 468) |
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| PID | Remapping, filtering and pass-through | ||
| Real-time Statistics | TS rate, program rate, PID rate | ||
| Transport Stream Scrambling | |||
| Scrambling Algorithm | Comply with DVB-CSA | ||
| Numbers of CAS | Up to four DVB SimulCrypt CAS(s) | ||
| CAS Interface Protocol | TCP/UDP (via Network Management Port) | ||
| EMM Bandwidth | Up to 3 Mbps per TS | ||
