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国民经济的迅猛发展,使民航在国民交通中所占比重越来越大,而飞行量的飞速增长,给空中交通管制部门提出了更高的要求。如何保障设备的正常,为确保飞行安全提供技术保障,是民航空管局的一项重要工作。在民航重庆空管站,其雷达运行已10年,设备进入老化期,各种故障接踵而至,有的故障必须通过更换板子才能排除,而有的只需调节半操作参数即可。在作为其显示系统的DDS-80/MARA的屏幕调整中,半操作参数的调节起着举足轻重的作用。一、DDS-80/MARA显示性能介绍当今空中交通管制系统需要具有高显示亮度、高质量的象素精确的位置数据和具有大容量的信息显示性能的数据显示系统。而DDS-80/MARA显示系统能满足这些要求,它使航管人员的工作更轻松,
With the rapid development of the national economy, the proportion of civil aviation in national transportation is increasing. However, the rapid growth in the number of flights puts higher demands on air traffic control departments. How to ensure the normal operation of equipment and provide technical support for ensuring the flight safety is an important part of CAAC. In Chongqing Civil Aviation ATC Station, the radar has been running for 10 years, the equipment into the aging period, a variety of failures followed, and some failures must be removed by replacing the board, while others only need to adjust the parameters of the semi-operation can be. The adjustment of the semi-operating parameters plays a decisive role in the screen adjustment of the DDS-80 / MARA as its display system. I. Presentation of DDS-80 / MARA Display Performance Today’s air traffic control system needs a data display system with high-brightness, high-quality pixel-accurate position data and high-capacity information display performance. The DDS-80 / MARA display system to meet these requirements, it makes the navigation staff easier to work,