共找到 1372 条与 无线中继和固定卫星通信系统 相关的标准,共 92 页
Orbital locations of data relay satellites to be protected from the emissions of fixed service systems operating in the band 25.25-27.5 GHz
Preferred frequency bands and transmission directions for data relay satellite systems
Hypothetical reference system for systems comprising data relay satellites in the geostationary orbit and user spacecraft in low Earth-orbits
Performance criteria for data dissemination, data collection and direct data readout systems in the Earth exploration-satellite service and meteorological-satellite service
Sharing criteria for space-to-Earth data transmission systems in the Earth exploration-satellite and meteorological-satellite services using satellites in low-Earth orbit
Feasibility of frequency sharing between the space research service and other services in bands near 14 and 15 GHz - Potential interference from data relay satellite systems
Characteristics of data relay satellite systems
Interference criteria for data dissemination and direct data readout systems in the earth exploration-satellite and meteorological-satellite services using satellites in the geostationary orbit
Telecommunication requirements for manned and unmanned deep-space research
Protection criteria related to the operation of data relay satellite systems
System design guidelines for Earth exploration-satellites operating in the band 8 025-8 400 MHz
Aggregate interference criteria for space-to-Earth data transmission systems operating in the Earth exploration-satellite and meteorological-satellite services using satellites in low-Earth orbit
Satellite Earth Stations and Systems (SES) - Harmonised Standard for Mobile Earth Stations (MES) operating in the 1980 MHz to 2010 MHz (earth-to-space) and 2170 MHz to 2200 MHz (space-to-earth) frequency bands covering the essential requirements of articl
Satellite Earth Stations and Systems (SES) - Harmonised Standard for Mobile Earth Stations (MES) operating in the 1980 MHz to 2010 MHz (earth-to-space) and 2170 MHz to 2200 MHz (space-to-earth) frequency bands covering the essential requirements of articl
本标准规定了在移动中使用的车载卫星通信地球站(以下简称动中通车载站)的系统组成、基本功能、性能要求、系统监控管理、车辆要求、电源要求、安全性、电磁兼容性、使用寿命、可靠性、环境适应性、标志、包装、运输和贮存等的通用要求。 本标准适用于工作在Ku频段、使用静止轨道卫星固定业务的移动中使用的车载卫星通信地球站。
General technical requirements for Ku band vehicle mounted-satellite communication earth station under mobile using
Generic unwanted emission characteristics of mobile stations using the terrestrial radio interfaces of IMT-Advanced
Detailed specifications of the terrestrial radio interfaces of International Mobile Telecommunications-2000 (IMT-2000)
Modelling and simulation of IMT networks and systems for use in sharing and compatibility studies
Generic unwanted emission characteristics of base stations using the terrestrial radio interfaces of IMT-Advanced
Characteristics of and protection criteria for radars operating in the radionavigation service in the frequency band 31.8-33.4 GHz
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