标准号：ITU-R REPORT F.2087-2006
中文名称：固定业务中高频(HF)无线通信系统的要求
英文名称：Requirements for high frequency (HF) radiocommunication systems in the fixed service
发布日期：2006-01-01
标准简介：Increasing requirements in the HF fixed and mobile services are driven by two factors. Firstly, other technologies do not meet all requirements. This is especially true in publicprotection and disaster relief operations. Ease of deployment and comparatively lower costs continue to make HF fixed and mobile applications desirable duringthe development of a crisis situation. The second factor is the emergence of HF advanced technologies which allow development of applications to exchange more information at higher data rates.
文件格式：PDF
文件大小：197.10KB
文件页数：21
