osmocom-analog




A-Netz phone in a Merceds Benz ; B-Netz cell tower in Bredstedt

my mother's C-Netz SIM card ; countries that developed NMT (Nordic Mobile Phone)

AMPS (Advanced Mobile Phone Service) ; my radio setup


A base station implementation of classic mobile networks. All these networks use analog voice transmission. The signaling is done by tones and/or FSK modulated digital messages. It started with the idea to make a base station for the German B-Netz, but more networks followed.

*this doc is under construction*

Implemented networks: