This Recommendation provides radio-frequency channel and block arrangements for fixed wireless systems (FWS) operating in the 71-76/81-86 GHz range@ which may be used for broadband applications and other high-speed networks. The preferred arrangements are based on common homogeneous pattern with elementary slots of 125 MHz. The preferred radio-frequency block arrangements are based on 5 GHz sub-band or block possibly subdivided to form smaller blocks. The preferred channel arrangement provides flexible identification of channel sizes from 250 MHz to 4 500 MHz and duplex frequency either of 2.5 GHz (single sub-band@ 71-76 GHz or 81-86 GHz@ arrangement) or 10 GHz (joint sub-bands@ 71-76 GHz and 81-86 GHz together@ arrangements).
F.2006-2012由ITU-R - International Telecommunication Union/ITU Radiocommunication Sector 发布于 2012-03-01,并于 2012-05-30 实施。
非常抱歉,我们暂时无法提供预览,您可以试试: 免费下载 F.2006-2012 前三页,或者稍后再访问。
点击下载后,生成下载文件时间比较长,请耐心等待......
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号