Fixed Wireless Terminal

タイトルまたは説明

Communication devices providing an interface between PBX/PABX landlines and GSM/CDMA network, the fixed wireless terminal (FWT, also known as fixed cellular terminal, fixed cellular unit) enables users to get connected to GSM/CDMA network with normal dual band phones. By least-cost-routing, that is: automatically identify the numbers and route them to PSTN or GSM/CDMA network respectively, thus to cut cost of interconnection charges, it provides anti-polarity signal for billing meters. When connected with a fax machine, it can send and receive fax via GSM/CDMA network. In weak reception area, it works better than mobiles.