Dvb-c System Solutions

JIEXUN can provide the DVB-C System Solutions. The DVB-C system includes the belows CATV headend equipments and softwares:
1. Digital headend system:It consists of digital headend hardware equipment and its network management software, mainly including: professional digital satellite receiver, digital satellite decryption IRD, digital satellite code stream demodulator, network adapter/ network decoder, encoder, multiplexer, standard scrambler, modulator, mixer, etc.
2. Content release system:Programme transmission system, multimedia data broadcast system, quasi-video on demand, and EPG, etc.
3. CA encryption system: It consists of standard scramber and CAS.
4. Operation support system: User information, equipment management, business/ authorization management, user charge sub-account management, and statistic analysis management, etc.
5. HFC transmission system:It consists of headend amplifier, optical transmitter, optical receiver, various transmission distributing devices, etc.
6. User terminal system: It consists of DVB-C set top box, CA, middlewares, and application programs, etc.