Narrowcast insertion

Headend RF Signal Management

The high QAM modulation schemes in the headend requires high isolation for signal combining. The CCAP standard dictates 70 dB isolation between ports on a CCAP device. Existing passive headend combining systems built with splitters and directional couplers are not capable of meeting CCAP isolation requirements.

Furthermore, isolation issues must be addressed without compromising power consumption, heat dissipation or rack space in the headend environment.

  • DOCSIS 3.1 CCAP compliant combining solution
  • High CSO/CTB specification
  • Electronic slope and level control on every input port (0.5 dB steps)

The smart solution for headend RF signal management

Active combining is the best solution to provide a future-proof system which can handle DOCSIS 3.0, DOCSIS 3.1 and CCAP. The compact, CCAP compliant Narowcast Inserter (NCI) solution from Technetix is the smart choice to overcome these challanges.

NCI provides maximum flexibility for minimum rack space, along with low power consumption and high isolation.


Interested? Contact your local sales representative now to book a demo or download our collateral for more information.