北斗导航通信一线通射频组件设计  

Design of Beidou Navigation Communication One-Line RF Module

作　　者：赵泽平 陈志春 李健均 林启华 ZHAO Zeping;CHEN Zhichun;LI Jianjun;LIN Qihua(Guangzhou Runxin Information Technology Co.,Ltd.,Guangzhou 510663,China)

机构地区：[1]广州润芯信息技术有限公司,广东广州510663

出　　处：《通信电源技术》2021年第22期54-57,共4页Telecom Power Technology

摘　　要：在传统北斗一线通射频组件的基础上,阐述了一种5 V电压馈电的10 W发射功率一线通射频组件的设计方案,论证了基于超级电容的储能型电源的设计方法。结合实际的测试结果,该组件满足北斗一代一秒一发射的极限频度要求,能够正常接收北斗一代S、北斗二代RNSS以及GPS信号。Based on the traditional Beidou one-line RF module,a design scheme of 10 W transmitting power one-line radio frequency module with 5 V voltage feed is described in this paper,and demonstrates the design method of energy storage power supply based on supercapacitor.Combined with the actual test results,the component meets the limit frequency requirement of Beidou first-generation one second transmission,and can normally receive Beidou first-generation S,Beidou second-generation RNSS and GPS signals.

关 键 词：北斗一代 一线通 定位 通信 

分 类 号：TN9[电子电信—信息与通信工程]