my NXDN Page
Information, documents and hints on working with NXDN radios

NXDN is a Common Air Interface(CAI) that is part of a consortium of companies. Kenwood and Icom are major players, although there are other companies that also produce products. NXDN uses Frequency Division Multiple Access (FDMA), and uses either 6.25khz or 12.5khz of bandwidth. One advantage for amateur radio use of NXDN is Icom and Kenwood repeaters can be used in “mixed-mode”, meaning that traditional analog FM at 12.5khz can be used to allow for legacy equipment.
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OE1GPA Homepage
Obtain an NXDN ID

NXDN Repeater Book
NXCM Kenwood Log
N1XDN Connecticut NXCM Icom Log