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4 Articles
Repeater

Motorola GM350 (4-channel)

In this article I share my experience upgrading the 4-channel Motorola GM350 for use in digital nodes and repeaters. Why the mod is needed Unlike the Motorola GM340 or the 128-channel GM350, the 4-cha...

• July 6, 2025

Repeater coverage area

In this article I'd like to introduce you to the VE2DBE service for analysing repeater RF coverage. It helps you choose a QTH for a new repeater and evaluate an existing one. Thanks to UZ5DU and UZ5DX...

• July 6, 2025