Diversity Receiver with Embedded Remote Site Controller - DMR6000

IP-Based Remote Control for up to Eight-Input Diversity Receive Sites and Distributed Receive Systems

two to eight input diversity receiver

Troll’s DMR series of products combines a multi-channel microwave receiver with a remote site diversity antenna controller. The combination provides a two (2) to eight (8) channel diversity receiver for remote Electronic News Gathering (ENG) or law enforcement antenna sites. The DMR processor performs video decryption, encryption, video and audio decoding for local monitoring and secure IP transport to remote control centers.

The DMR’s front panel touchscreen enables live video and audio preview, control and monitoring of antennas, transmission, test and signal diagnostics. In addition, video can be viewed locally via HDMI, Ethernet or composite.

DMR6000 receivers can be daisy chained together to receive multiple RF signal sources on different channels simultaneously. This passive “loop through” feature makes it possible to support multiple aircraft and ground vehicles with a single diversity antenna. DMR receivers incorporate Maximal Ratio Combining and packet switching to “knit together” signals from different antenna panels to provide cohesive 360°coverage. The DMR6000 interfaces directly to all Troll Systems antennas, including the A1 and A6 family of panel antennas, as well as our long-range tracking antennas like the A600 or MT300.

The DMR system provides remote control of the entire receive site. The modern design incorporates the latest networking technology, with extensive packet-level advances in diagnostic and test capability. A Linux operating system delivers remarkable performance while providing an Ethernet compatible platform for delivering encrypted HD video and data over IP.

  • Multi-channel diversity receiver
  • Two to eight antenna inputs
  • UDP streaming video over Ethernet
  • Live video and audio preview with touchscreen control
  • MPEG 2 (4:2:2) and H.264 (4:2:2) decoding
  • AES 128 or 256 decryption (re-encryption optional)
  • 2 HDMI outputs
  • Eight-port Ethernet switch
  • Independent switching for external BDC’s
  • Redundant network support
  • Maximal Ratio Combining
  • Optional Equipment:
  • Rack mounted power module for tracking antennas
  • 500GB internal DVR