Leontin Cristian Olteanu

• We are in charge of providing maintenance services for power supply installations and telecommunications equipment found at distributed Cosmote sites throughout a large area. • We are in charge of providing maintenance services for power supply instal Among the pieces of equipment we are familiar with we can mention RBS2206 (produced by Ericsson), MW antennas (produced by Alcatel/Huawei), GSM antennas (produced by Kathrein), power supply units (produced by Sunlight or Antrice) and other related products

• For Romtelecom , we had site surveys for the new generation of Huawei equipment , BBU 3900 . • Installing them in the rack , supplying the power voltage of -48 V. • GPS installation , antenna instalation , loading the script onto de equipment , network integration • Installation of 3G NodeBs (UMTS HSDPA ZTE technology); • Preventive maintenance working for Vodafone Company • Alvarion (Breeze 2.4Ghz, 3.5Ghz GFSK, 3.5 OFDM); • Nokia Premicell and Ericsson - installation and integration;