PPXU for PCU in Siemens’s BSC This topic has 0 replies, 1 voice, and was last updated 14 years ago by Nuno – Timika. Viewing 1 post (of 1 total) Author Posts 12th October 2010 at 06:41 #64647 Nuno – TimikaGuest What is the different between PPXUV1 and PPXUV2? Thanks Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.