Modulators / Exciters

Specializing in broadcast grade modulation, modulator product line encompasses standards and technologies used worldwide for Mobile TV broadcast (DVB-H, MediaFLO, T-DMB) and Digital Terrestrial TV broadcast (DVB-T, DTMB).

ENENSYS offers a wide range of modulation agnostic exciters designed for Broadcaster or Lab use. Modulators can be smoothly integrated in any kind of transmitters thanks to a rich set of connectivity (inputs, outputs, communication interfaces and alarms) and can be controlled using IP protocol (TCP/IP or HTTP).

ENENSYS Broadcast Modulator products range :

Modulator - Exciter - DVB-H DVB-T DTMB DVB-SH Modulator

Key Features

 Rich input connectivity

  • Redundant inputs
  • Near Seamless switch
  • PCR restamping capability
  • Bit rate adaptation
  • Hierarchical mode support
  • MIP/SIP parsing capability
  • Input stream monitoring
  • Internal Stream Player (LabMod family)

Alarms monitoring for failover switching

  • Log files
  • Inputs real time monitoring
  • Dry relay alarm contact closure
  • Full SNMPv2 (get, set, traps)

 Broadcast grade ouput stage

  • Main + Monitoring RF and IF outputs
  • Linear, non-linear digital precorrections (NetMod family)
 

19''-wide, 1 RU rackable

  • Most compact product on the market
  • Robust mechanics
  • Regulated active cooling

 Remote Management

  • Dual Ethernet 10/100bT control interfaces
  • Graphical User Interface built on HTTP

Ext/internal synchronization

  • Inputs for 10 MHz and 1 PPS inputs (NetMod family)
  • Built-in GPS receiver option (NetMod family)
  • 10 MHz and 1pps outputs (NetMod family)