0 柏卫宽带电子有限公司

NSG 9000-40G

Scalable universal edge QAM modulator
  • Introduction
  • Parameters
 

NSG 9000-4G is the latest generation of Harmonic’s ultradense universal edgeQAM system. Each can provide up to 648 QAMs.

 

·Accepts MPEG over TS through its gigabit Ethernet(GbE) ports; Supports 4 GbE SFP and 4 GbE SFP+ ports, then directs the video or data to different QAMs to create the outgoing transport streams as QAM-RF output signals.

 

·The system is also designed to meet the requirements for downstream data transmission.

 

·Each ports can support outputting up to 36 Annex B QAMs (Annex A/C), or up to 27 QAMs RF module frequency conversion technology which can spread the QAMs across the spectrum. The system contains dual redundant load-sharing power supplies, the maximum MTBF, to provide high reliability.