Quad Digital Return Receiver with Selectable Bandwidth Range


The DR3450N Quad Digital Return Receiver utilizes COMMSCOPE’s state-of-the-art digital reverse technology to receive 5-50 MHz, 5-65 MHz, or 5-100 MHz RF signals. 5-100 MHz modes can also be used to carry common mid-band splits such as 5-85 MHz RF return. Its‘ capabilities allow deployment of compact and robust high-speed digital broadband systems.


  • Operates in three RF bandwidth ranges: 5-50 MHz, 5-65 MHz, 5-100 MHz (firmware selectable)
  • High packaging density, four receivers per single width, full-depth module
  • Single channel link mode or dual channel „2-fer“ link modes, selectable via software user interface
  • High RF output: up to 38 dBmV per 6.4 MHz carrier in 50 MHz mode
  • Concatenated or point to point applications
  • 30+ dB of system RF gain from DT4250 transceiver input to receiver output
  • Supports Return Transceivers from NC2000/NC4000, VHub, OM6000, and CH3000 Chassis
  • Superior noise performance
  • Front access -20 dB RF test point, selectable for each input
  • Hot plug-In/Out
  • Local and remote status monitoring
  • Occupies one full-depth chassis slot

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