WTO.巴西通报 G/TBT/N/BRA/1038

 WTO.巴西通报公众咨询54，2020年6月24日
编号：G/TBT/N/BRA/1038
更新并包括限制辐射无线电通信设备合格评定技术要求的公众咨询提案，适用于：
-76-81GHz范围内的雷达系统（用于检测电磁场电平和变化的发射极传感器）；
-在5.150-5.350兆赫和5.850-5.895兆赫波段工作的局域网无线宽带接入系统；
-5.850-5.925 MHz频段的车辆通信系统（智能交通系统-ITS）；
-在57-71GHz频段运行的无线千兆系统（WiGig）；以及
-评估媒体访问共享系统的技术（对话前监听-LBT）。

英文原文：
Public Consultation proposal for updating and including technical requirements for conformity assessment of Restricted Radiation Radiocommunication Equipment, applicable to:
-Radar system in the range of 76- 81 GHz (emitter-sensor for detecting level and variation of electromagnetic field);
-Wireless broadband access system for local area networks (WLAN) operating in the 5.150–5.350 MHz and 5.850-5.895 MHz bands;
-Vehicle communication system (Intelligent Transportation System - ITS) in the 5.850-5.925 MHz band;
-Wireless multigigabit system (WiGig) operating in the 57-71 GHz band; and
-Techniques for evaluating the Media Access Sharing System (Listen Before Talk – LBT).(技术服务中心)