25/06/2026
This month’s RadCom
In the July edition of , Geoff Varrall looks at the significant role that Cornwall has played in telecommunications. Its coast was chosen as the start and end point for the subsea cables connecting Britain to the rest of the world. It was also the best site for Marconi’s high-power radio stations.
turn to page 74 now👉 rsgb.org/radcom
Want to find out more? Geoff's book "The Telecoms Coast" is available to purchase from rsgbshop.org