一种新型智能用电信息采集终端射频调节器

A New Radio Frequency Regulator for Intelligent Electricity Information Acquisition Terminal

为了解决用电信息采集终端采用传统方法接入公网时,由于信号弱造成的用电信息采集终端无法上线或者采集数据无法上传,以及成本高、辐射大等问题,文章提出一种新型的智能用电信息采集终端射频调节器,从射频电压合路和射频调节2个方面进行了设计。经实验验证,该产品样机相比传统技术和同类产品可以多终端共用,具有成本低、抗屏蔽好、辐射小、安装方便的特点,最终产品样机通过了国家认证。

To solve the problems of electricity information acquisition terminal caused by its traditional access method of public network, such as unable to access the Internet and data uploading, high cost and strong radiation, a new type of radio frequency regulator for intelligent electricity information acquisition terminal is proposed in this paper. The electricity information acquisition terminal is designed from two aspects of RF voltage integration and radio frequency regulation. Experimental results show that the prototype can be shared by multiple terminals compared with traditional technology and similar products. It has the characteristics of low cost, good anti-shielding, small radiation and convenient installation. The prototype has passed national certification.