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“天眼”GPS移动目标 跟踪监控系统 系统由车载单元、基站单元和基站电子地图显示系统构成 1.车载单元 内含陆上专用型并行8通道GPS接收机、微处理机、2400～300波特具有编码纠错能力的MSK无线调制解调器、适合车载应用的电源系统及各种接口。车载单元外壳采用高强度压铸铝,抗震、防尘、防滴。外型尺寸:175×150×70(mm)。基站可以与车载单元进行一呼一应的通讯,也可通过无线信令,设置车载单元定时发送。车载单元拥有可供司机触友的报警发关功能,并可据括用户需要,提供8条双向控制线,实施关汽车发动机、喷放瓦斯、检测车门窗锁和出租车计价器状态等
“Eye of Heaven” GPS mobile target tracking and monitoring system consists of vehicle-mounted units, base station units and base station electronic map display system 1. Car unit contains land-specific parallel 8-channel GPS receiver, microprocessor, 2400 to 300 baud has MSK wireless modem capable of encoding error correction, power system for automotive applications, and various interfaces. Car unit housing using high-strength die-cast aluminum, earthquake, dust, anti-drip. Overall dimensions: 175 × 150 × 70 (mm). The base station can communicate with the car unit on a call-by-call basis, and also can set the on-board unit to send regularly by using wireless signaling. Car unit has a driver for friends touch the customs function, and according to user needs, providing eight two-way control line, the implementation of the car off the engine, gas injection, door lock detection and taxi meter status, etc.