Conventional IP Network System

NEXEDGE® conventional IP networks offer wide area coverage or coverage fill-in extensions.

  • 16 or 48 Site* Configurations NEXEDGE® conventional IP networks link up to 16 or 48 digital conventional repeaters into one system for wide area coverage or to provide coverage fill-in extensions.
  • Beacon Signals As users roam through the network, subscriber units use the beacon signals to choose the best repeater.
  • Normal or Automatic Site Roam (per Zone) Subscriber zones can be programmed for “Normal Channel Select” for traditional conventional operation, and/or “Automatic Site Roam,” which allows subscribers to scan for site beacon signals to lock on to for network calls.
  • Receiver Voting Voting systems extend the portable talk-in range of a NXR-710/810 conventional repeater by utilizing a constellation of satellite receivers linked to the repeater site. Based on portable signal strength data (RSSI) sent via IP link, the repeater site selects the receiver site with the best audio quality for re-transmission

NXDN™ TYPE-D Trunking

This is the FB6*-based digital LTR protocol specified by the NXDN™ Forum. Unlike Type-C trunking, there is no dedicated control channel: trunking is under the control of the home repeater assigned to each radio. And like LTR, there is no registration.

NXDN™ TYPE-C Trunking

This is the FB8*-based full-featured digital protocol specified by the NXDN™ Forum that has been used for NEXEDGE® since 2007. As well as Type-C it is known as Control channel based or Centralized Control trunking. Type-C is otherwise known as centralized trunking; this is because, unlike Type-D, trunking is controlled centrally using a dedicated control channel that is continuously transmitting and receiving. As with MPT 1327, registration is required.

NXDN™ TYPE-C Trunking Generation 2

NEXEDGE® Generation 2 (Gen2) offers a quantum leap in network size: the maximum number of sites than can be connected has increased from 48 to 1,000, representing virtually unlimited scalability. At the same time, it provides full compatibility with current equipment. For customers looking to create large-scale digital trunked networks, Gen2 has the features, capabilities and performance to satisfy all their requirements.