NXDN stands for Next Generation Digital Narrowband, and is an open standard for public land mobile radio systems; that is, systems of two-way radios (transceivers) for bidirectional person-to-person voice communication. It was developed jointly by Icom Incorporated and Kenwood Corporation as an advanced digital system using FSK modulation that supports encrypted transmission and data as well as voice transmission. Like other land mobile systems, NXDN systems use the VHF and UHF frequency bands. It is also used as a niche mode in amateur radio.
NXDN is implemented by Icom in their IDAS system [1] and by Kenwood as NEXEDGE;[2] both Kenwood and Icom now offer dual-standard equipment which supports the European dPMR standard.[3][4]
NEXEDGE NXDN Hand Portable
^"Icom Inc. Global". Archived from the original on 2009-01-23. Retrieved 2009-01-22.
^"Walkie Talkies | NEXEDGE | PMR446 | Ham Radio • Kenwood Comms".
^"Icom Inc. Global". Archived from the original on 2012-04-04. Retrieved 2012-02-11.
^"Walkie Talkies | NEXEDGE | PMR446 | Ham Radio • Kenwood Comms".
NXDN stands for Next Generation Digital Narrowband, and is an open standard for public land mobile radio systems; that is, systems of two-way radios (transceivers)...
including wireless DECT intercom systems, PMR446, dPMR446, dPMR, P25, DMR and NXDN. The Kenwood communications product range includes hand-portable and mobile...
People's Republic of China (Beijing). IDAS is Icom's implementation of the NXDN protocol for two-way digital radio products intended for commercial Private...
designed to be low-cost and easy to use. DMR, along with P25 phase II and NXDN are the main competitor technologies in achieving 6.25 kHz equivalent bandwidth...
variant with TDMA. NXDN: Used primarily in commercial 2-way (particularly railroads). Equipment is available from multiple manufacturers. NXDN uses FDMA with...
published by ETSI under the reference TS 102 490. dPMR is very similar to NXDN protocol implementation by Kenwood and Icom; both now offer dual-standard...
designed for dedicated use by specific organizations, or standards such as NXDN intended for general commercial use. These systems are used by police, fire...
Some trunked radio protocols provide additional reliability and security. NXDN Common Air Interface (CAI) was accepted at the meeting of the ITU-R (International...
Digital private mobile radio (dPMR), an FDMA digital radio standard from ETSI NXDN, a two-way FDMA digital radio protocol from Icom and JVC Kenwood P25 (Project...
25 Phase 2 Half-Rate (AMBE+2 2450bit/s with 1150bit/s FEC) – also used in NXDN and DMR mbelib (decoder only) Project 25 Phase 1 Full Rate (IMBE 7200bit/s)...
Government radio networks in Australia, examples deployment of P25 technology NXDN, a two-way digital radio standard with similar characteristics (Optional...
D-STAR's digital data mode. Also commercial digital modes such as DMR, P25 and NXDN. Some modes are full duplex and internet linked. An SSTV repeater is an amateur...
Global Information
