M50 雷达、导航、遥控、遥测、天线综合 标准查询与下载

ITU-R M.1461-1 SPANISH-2003 确定在无线电定位业务中操作的雷达和其它业务系统中的潜在干扰程序.问题ITU-R 226/8

This Recommendation provides guidance and procedures for determining the potential for interference between radars operating in the radiodetermination service and systems in other services.

Procedures for determining the potential for interference between radars operating in the radiodetermination service and systems in other services Question ITU-R 226/8

ITU-R INFORME M.2033 SPANISH-2003 公共防护和减灾雷达通信目标和要求

Radiocommunication objectives and requirements for public protection and disaster relief

ITU-R M.1643-2003 包括使用工作在14-14.5 GHz(地球到空间)上的固定卫星业务网络异频雷达收发机业务的航空移动卫星业务航空器地球站的技术和操作要求

This Recommendation provides the technical and operational requirements for aircraft earth stations (AES) of aeronautical mobile-satellite service (AMSS), including those using FSS network transponders operating in the band 14-14.5 GHz (Earth-to-space), t

Technical and operational requirements for aircraft earth stations of aeronautical mobile-satellite service including those using fixed-satellite service network transponders in the band 14-14.5 GHz (Earth-to-space)

ITU-R RAPPORT M.2032 FRENCH-2003 试验说明海上无线电导航雷达和在波段2900-3100 MHz无线电雷达发射之间的兼容性

Tests illustrating the compatibility between maritime radionavigation radars and emissions from radiolocation radars in the band 2 900-3 100 MHz

ITU-T K.55-2002 IDC终止的过电压和过电流要求 系列K:抗干扰防护(研究组5)

This Recommendation specifies the overvoltage requirements and test procedures for Insulation Displacement Connectors (IDCs) used for symmetric pair conductors subjected to overvoltages and overcurrents.

Overvoltage and overcurrent requirements for insulation displacement connectors (IDC) terminations SERIES K: PROTECTION AGAINST INTERFERENCE

ITU-R SF.1484-1-2002 为保护固定业务37.5-42.5GHz频段FSS的NON-GSO卫星在地球表面产生的功率通量密度最大允许值

that the band 37.5-42.5 GHz is allocated to the fixed service (FS) and the fixed-satellite service (FSS) (space-to-Earth) on a co-primary basis

Maximum allowable values of power flux-density at the surface of the Earth produced by non-geostationary satellites in the fixed-satellite service operating in the 37.5-42.5 GHz band to protect the fixed service

ITU-R M.1582-2002 决定5 GHz频带下运行在航空无线电导航业务中的国际标准微波陆地系统站和无线电导航卫星业务(地对空)站之间的协调距离

that the band 5 000-5 250 MHz is allocated to the aeronautical radionavigation service on a primary basis;

Method for determining coordination distances* in the 5 GHz band between the international standard microwave landing system stations operating in the aeronautical radionavigation service and stations of the radionavigation-satellite service (Earth-to-spa

ITU-R SF.674-2-2002 当区域2中的静止固定卫星业务网络超过决议77(WRC-2000)中的功率流量密度极限时,对运行在11.7-12.2GHz频段内的固定业务影响的决定

This Annex expands upon the methodology that is used in Recommendation ITU-R F.1107 for analogue FS systems and Recommendations ITU-R F.1107 and ITU-R F.1108 for digital FS systems. Recommendation ITU-R SF.358 provides guidance as to how satellite netwo

Determination of the impact on the fixed service operating in the 11.7-12.2 GHz band when geostationary fixed-satellite service networks in Region 2 exceed power flux-density thresholds in Resolution 77 (WRC-2000)

ITU-R SF.1573-2002 为保护固定业务37.5-42.5GHz频段FSS的静止卫星在地球表面产生的功率通量密度最大允许值

that the band 37.5-42.5 GHz is allocated to the fixed service (FS) and the fixed-satellite service (FSS) (space-to-Earth) on a co-primary basis

Maximum allowable values of power flux-density at the surface of the Earth by geostationary satellites in the fixed-satellite service operating in the 37.5-42.5 GHz band to protect the fixed service

ITU-R SF.1585-2002 当船载地球站靠近海岸线工作的时候来自船载地球站的对固定业务站的干扰需要进行评估的合成区域的决定方法举例

ESVs are potential sources of interference for stations in the FS operating in the same band. This Annex describes a method that may be used by administrations to determine the appropriate areas within which the operation of ESVs must be coordinated wit

Example approach for determination of the composite area within which interference to fixed service stations from earth stations on board vessels when operating in motion near a coastline would need to be evaluated

ITU-R SF.765-1 FRENCH-2002 卫星固定业务中空间站使用轨道和无线电中继天线波束的相交

The exposure of the antenna beams of radio-relay systems to emissions from communication satellites is geometrically predictable when such satellites have circular orbits with recurrent earth tracks but is only predictable statistically for inclined circular orbits of arbitrary periods. A phased system of these recurrent earth-track satellites can be made to follow a single earth-track and such systems are of increasing interest for communication. Geostationary satellites are a special case, since the equator constitutes the earth-track of all equatorial orbits.

Intersection of radio-relay antenna beams with orbits used by space stations in the fixed-satellite service

ITU-R SF.765-1 SPANISH-2002 卫星固定业务中空间站使用轨道和无线电中继天线波束的相交

The exposure of the antenna beams of radio-relay systems to emissions from communication satellites is geometrically predictable when such satellites have circular orbits with recurrent earth tracks but is only predictable statistically for inclined circular orbits of arbitrary periods. A phased system of these recurrent earth-track satellites can be made to follow a single earth-track and such systems are of increasing interest for communication. Geostationary satellites are a special case, since the equator constitutes the earth-track of all equatorial orbits.

Intersection of radio-relay antenna beams with orbits used by space stations in the fixed-satellite service

ITU-T SERIES Q SUPP 41-2002 技术报告TRQ.2003:BICC协议建议,BICC互通建议,BICC要求附录的导航

Over the last few years, a lot of documentation has been produced on BICC. More than 35 new documents have been produced. These documents in turn are related to many more other standards documents. Because of this, it may be difficult for "newcomers" to d

Technical Report TRQ.2003: Roadmap to the BICC protocol Recommendations BICC interworking Recommendations and BICC requirement Supplements Study Group 11

SJ 20796-2001 地面警戒引导雷达天线驱动控制器通用规范

Genaral specification for driving controller for antenna of ground warning and director rader

ITU-R M.1227-2-2001 在1000MHz附近频段的风力测绘雷达的技术和运行特征

that minimum requirements on system performance, as in Annex 1, should be adopted by administrations desiring to construct or operate WPRs in the bands near 1 000 MHz

Technical and operational characteristics of wind profiler radars in bands in the vicinity of 1 000 MHz

ITU-R M.1227-2 SPANISH-2001 1000 MHz附近频段风廓线雷达的技术和操作特性

The values given below are based on current knowledge and field measurements on pulse modulated systems.

Technical and operational characteristics of wind profiler radars in bands in the vicinity of 1 000 MHz

ITU-R M.1227-2 FRENCH-2001 1000 MHz附近频段风廓线雷达的技术和操作特性

The values given below are based on current knowledge and field measurements on pulse modulated systems.

Technical and operational characteristics of wind profiler radars in bands in the vicinity of 1 000 MHz

ITU-R M.589-3-2001 频段70kHz-130kHz内无线电导航业务的数据传输和干扰防护方法的技术特性

that radionavigation systems exist or are being implemented in the three Regions of the ITU

Technical characteristics of methods of data transmission and interference protection for radionavigation services in the frequency bands between 70 and 130 kHz

MH/T 4008-2000 空管雷达及管制中心设施间协调移交数据规范

本标准规定了民用航空空中交通管制单雷达和综合雷达数据(包括雷达气象数据)的传输格式及空中交通管制中心设施间协调移交的数据格式。 本标准适用于民用航空空管雷达数据信息的交换以及管制中心设施间协调移交信息的交换。

The standard for air traffic control radar data and coordination & transfer data among air traffic control center installation

ITU-T K.25-2000 光缆的保护-系列K:抗干扰防护(研究组5)

This Recommendation provides a procedure to protect the telecommunication lines using fibre optics against direct lightning discharges to the line itself or to the structures that the line enters. The protection procedure is related to the exposure of the

Protection of Optical Fibre Cables Series K: Protection Against Interference Study Group 5