The PBI Professional Digital Signal Processor (DCH-4000P) is specifically designed for content providers, broadcasters, and telecom, cable, and terrestrial operators. It serves as an ideal decoding and transmission flow processing platform for digital signals. The professional digital signal processor features a compact 1RU configuration, integrating a variety of selectable input interface receivers, transmission flow descramblers and multiplexers, broadband IP flow processors, and QAM/COFDM modulators. It is widely used in various digital television networks to meet the diverse special needs of different operators.
Ordering information is as follows
Features
* 1RU compact configuration design
* Supports MPEG-2MP@MLand DVB standards
* Multiple ASI, QPSK, QAM, COFDM, DS3 input signal selections
* DS3 adapter module compatible with multiple protocols including Barco, Huawei, and Longxin
* Dual PCMCIA DVB-CI interfaces, supporting single/multiple decryption and dual card multi-decryption
* Supports multiple conditional access systems including Conax, Cryptoworks, Irdeto, NDS, Mediaguard, SECA, Viaccess, and others such as 算通 and 同方.
* Features NIT scanning function and PMT automatic update.
* 1 ASI input interface.
* 2 independent ASI output interfaces or 1 ASI and 1 SDI output interface.
* Built-in PID filtering, PSI/SI editing/generation, adaptive 204/188.
* Supports TS over IP 100M or GbE input/output.
* Supports SDI output (embedded audio).
* Supports TELETEXT VBI output function.
* Supports EBU SUBTITLE and DVB SUBTITLE.
* ETHERNET network management interface, supports SNMP protocol. Software upgrades can be performed via the network interface.