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Nokia Siemens Flexi BTS base station teardown: Power amplifier (part 1 of 2) - Kaizer Power Electronics
https://www.youtube.com/watch?v=WDPujlVuTgM Teardown of a Nokia Siemens Networks Flexi BTS base station. This have been in service as a 6 antenna GSM system for mobile telecommunications. GSM/EDGE, WCDMA/HSPA and LTE capable. 2x40 Watt output power. also a picture of me pointing at where a remote radio uni ...