Ip To 320 Qam Modulator

Digital headend system base on IP network, Broadcast Application built-in multiplexing and scrambling function, MPEG-TS transmission over local IP network, VOD Edge QAM modulator, PID Remapping & Filtering

Product Details

EdgeQAM High Density 320 Edge QAM Modulator modulator


EdgeQAM is designed as a completely modular system, up to 320 QAM RF output. The new generation of high-density IPQAM modulator adopts the advanced technology in the world, and has high reliability, flexibility and customization in one of the general digital television platform. The platform is designed as a highly integrated digital video gateway which multiplexes broadcast content streamed over an IP network.


EdgeQAM, engineered for scalability; it is capable of growing in QAM density from one to 64 QAMs per Module. The chassis has one detection module and five QAM RF module slots; each RF module has two QAM RF ports, and each port is capable of supporting up to 32 adjacent QAM channels.


It performs PID filtering, multiplexing, QAM modulation, QAM RF modules and power supplies are hot swappable, allowing for flexible enhancement of the system density without service down-time. It can be applied to cable DTV head-ends, sub head-ends and VOD networks.

Business Benefits

  ☆ Dual power supply configuration

  ☆ Hot swap technology, replacement without power failure

  ☆ Gigabit Data Receiving and Processing Capability

  ☆ Perfect technical with software upgrade, maintenance and equipment expansion


  ☆ Complies to DVB-C(EN300 429), ITU-T J.83A/B/C standards

  ☆ High density data processing capability, up to 320 QAM RF output

  ☆ Up to 6 independent module, one detection module and five QAM RF module

  ☆ Each QAM RF module equipped with 2 *1000base-T ports or 2* SFP cages for optical fiber interfaces (1+1 backup) and 2*RF ports

  ☆ Each RF port allows 32 QAM RF output

  ☆ output frequency range 50-1000MHz

  ☆ Independently adjustable central frequency of each RF output channel

  ☆ Supports NGOD D6 interfaces

  ☆ Flexible Adjacent and non-adjacent mode

  ☆ Supports intelligent empty package deletion and automatic bit stream filling.

  ☆ add NIT, CAT, SDT, BAT table

  ☆ real-time monitoring of input bit rate.

  ☆ PID filter, remapping and refresh PSI/SI table

  ☆ multiple protocols, easy to configure

  ☆ UDP/IP MPEG transmission stream input

  ☆ SPTS, MPTS program stream, support data

  ☆ PSI extraction, reconstruction and adding SI information.

  ☆ PCR correction, output PCR jitter less than 200ns

  ☆ Web Server, Users could monitor and manage device with browser




About the Packing and shipment    


1.By express, DHL/FEDEX/UPS/TNT/EMS for your choose


2.By Air for bulk goods, you pick up at Airport.

dibsys packing.jpg


Payment terms: 100% in advance, T/T, Western Union,Paypal,Alibaba Trade Assurance all supported

Lead time: Around 7 days after payment received. Confirm with sales engineer with detailed product model number.

Delivery Method: Door to door by international express,UPS/DHL/FEDEX/TNT/EMS, or as per your needs.

After sale service: We have professional technical service team and customer service team,feel free to contact us for any questions involved.

Warranty: DIBSYS offers 5 years warranty service,welcome to send your advice and feedbacks about the products to help us improve the service.

OEM service: Available according to product quantity,kindly contact sales engineer with product model number for details.

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