Page 6 - JVCKenwood 2015 NEXEDGE Catalog

Scalability
NEXEDGE® is configurable in traditional conventional, conventional IP networks and trunked networks. Many modes are
either included or available as software license upgrades. NEXEDGE® digital modes employ common feature sets and functions and are continually upgraded.
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Conventional System
Digital Conventional Systems
NEXEDGE® conventional systems offer capabilities beyond analog conventional systems. With large unit ID and talk group ID capacity, users can identify and segment different departmental/agency groups and sub-groups on shared channels. Mixed Mode allows service to both analog and digital fleets at the same time.
• RAN (Radio Access Number) base units include a 16 RAN capacity conventional repeater controller for 16 user group site sharing (RAN range: 1-64, this is similar to CTCSS/DCS use in FM).
• 1,000 GIDs Large talk group ID capacity for group selective calling.
• 1,000 UIDs Large unit ID capacity for individual selective calling.
• Mixed Channel Type FM & NXDN® conventional units can share
the same RF channel. Both subscriber units and bases demodulate incoming analog FM or NXDN® digital calls and talkback or repeat the same mode (this is on conventional channels only with 12.5 kHz narrow bandwidth).
• Digital Conventional IP links up to 16 or 48 digital conventional repeaters* into one system for wide area coverage or coverage fill-in extensions.
• 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 in order to make or receive network calls.
• Receiver 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.
* Version 2.0 or later and certain routing type required [16 (unicast); 48 (multicast)] for maximum number of repeaters per network.
Type -D Digital Trunked Systems
NEXEDGE® Type-D trunked mode is the FB6*-based digital LTR protocol specified by the NXDN Forum. It is a cost-effective single-site solution providing increased call capacity in a 6.25 kHz mode.
• Home Channel No dedicated control channel: trunking is under the control of the home repeater assigned to each radio.
• 2,000 GIDs Large talk group capacity for fleet dispatch operations.
• 2,000 UIDs Large Unit ID capacity for private unit-to-unit calling.
• 2 Priority Monitor ID's Automatically switches radios to a higher
priority call, such as from a dispatcher or supervisor, even when the user is on a lower priority call.
Conventional IP Network
Trunked System
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