Digital Voice Gateway

Currently in development: Not in service

MB6BT is a 2M digital voice gateway located in Broadstairs, Kent.

The gateway consists of a 20 Amp switch mode PSU modified to run at 13.8v, a Motorola GM340 VHF radio, an MMDVM and a Raspberry Pi2. The entire node is mounted on a 19″ 1U rackmount shelf. The antenna is a basic dipole mounted at 30′ with an output of 1W ERP.

Local users can access the gateway on 144.8250Mhz.


These resources are only available to TRIG members.