1 . MODEM FOR DATA TRANSMISSION OVER MOBILE COMMUNICATION NETWORKS OF GENERAL APPLICATION - ELECTRONIC MINIATURE QUAD-BAND GSM/GPRS COMBO-MODULE IN A CASE WITH LCC/LGA CONTACTS AND SUPPORT OF SATELLITE NAVIGATION IN GPS/GLONASS SYSTEMS
1 . MODEM FOR DATA TRANSMISSION OVER MOBILE COMMUNICATION NETWORKS OF GENERAL APPLICATION - ELECTRONIC MINIATURE QUAD-BAND GSM/GPRS COMBO-MODULE IN A CASE WITH LCC/LGA CONTACTS AND SUPPORT OF SATELLITE NAVIGATION IN GPS/GLONASS SYSTEMS