Developed and produced by Sagem, the RVT comprises a touch screen and portabletransmitter-receiver, either a manpack version or installed in a vehicle.
RVT系统由萨基姆公司研发生产，包括一个触摸屏和便携式收发机，可用于单兵携带或车载安装。
2
Therefore the digital synchronizer transmitter with the feature of high precision, low cost and small size is an urgent component in developing the portable equipment.
所以高精度、低成本、小体积的数字式同步发送器，是目前研制便携式仪器设备的急需部件。
3
The US PsyOps team set up its own portable FM transmitter, utilising the same frequency, in the deserted city of Al Khafji.