BTS This topic has 0 replies, 1 voice, and was last updated 14 years, 6 months ago by sameerj75. Viewing 1 post (of 1 total) Author Posts 21st March 2010 at 19:49 #61610 sameerj75Guest plz tell me some of the BTS is running in +24vdc and some of the BTS is -48vdc why ? Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.