M802IP Deployable System
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Integrated Communication Systems for Air Traffic Control and Control Room Management M802IR the new M800IP-family VoIP deployable system explicitly thought for military mobile applications, is the perfect synthesis between SITTI proven experience in Civil and Military Air Traffic Control (ATC) equipment and the particular requirements of deployable systems for "heavy duty" environment. M802IP is built on the extremely reliable architecture of M800IP® MULTIFONO® VOIP Voice Communication System, and it further emphasizes the characteristics of modularity, robustness and ease of deployment. M802IP architecture is mainly based on three building blocks: • Switching Unit - M802IP dual redundant Gigabit LAN backbone, built and managed by distributed Switching Units, connected each other via fiber optic multi-mode links. Two independent LAN switches (powered by independent AC/DC modules) are included in a single 4U-unit, available with 100BASETX or 100BASEFX LAN connections, respectively to Interface Units and Controller Working Positions (CWP). • Interface Unit - Standard VOIP and/or legacy Radio/ Telephone interfaces of many different kinds are provided in a single 8U-unit, powered by two independent AC/ DC modules and connected to M802IP dual redundant Gigabit backbone via two redundant 100BASETX connections. These are some of the available Interface Unit line interfaces (not exhaustive list): • Analogue telephone interfaces (FXS, FXO, 4W E&M, LB, MFC-R2). • Analogue 4W E&M radio interfaces, with UART data interface for radio parameters management (directly from CWPs). • E1 / QSIG / ISDN BRI / ISDN - PRI interfaces. • New generation ED137 VOIP Radio and Telephone interfaces. CWP - A rugged protective case includes a complete Controller Working Position, composed by 12" resistive touch-computer, binaural headset, handset and monitor loudspeaker. CWPs are powered by external AC/DC module and are connected to M802IP dual redundant Gigabit backbone via two redundant 100BASEFX fiber links.

Main Features These are some of the most important characteristics of the new M802IP deployable system: Extremely Resistant - M802IP building blocks are very resistant to impact, shock and vibration as well as water and dust during transport (IP65 protection grade with front and rear cover mounted). Wide operating temperature range is granted (from -20°C to +55°C). Printed circuit boards are protected with conformal coating. High Redundancy - M802IP maintains SITTI M800IP® MULTIFONO® reliable architecture regarding dual redundant Gigabit backbone structure, as well as for Interface Units...