ITU-R

International Telecommunication Union / Radio communication Sector

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ITU-R ★★★★★

ITU-R QUESTION 226/5 2000 Characteristics of and protection criteria for radars operating in the radiodetermination service

Publication date: 2000 Points: 50 File size: 15.69 KB Pages: 1 Format: PDF

ITU-R ★★★★★

ITU-R M.1802-1 2010 Characteristics and protection criteria for radars operating in the radiolocation service in the frequency band 30-300 MHz

Publication date: 2010 Points: 50 File size: 1.39 MB Pages: 4 Format: PDF

ITU-R ★★★★★

ITU-R SA.1030 1994 Telecommunication Requirements of Satellite Systems for Geodesy and Geodynamics

Publication date: 1994 Points: 50 File size: 273.49 KB Pages: 5 Format: PDF

ITU-R ★★★★★

ITU-R BT.1701-1 2005 Characteristics of radiated signals of conventional analogue television systems

Publication date: 2005 Points: 50 File size: 175.84 KB Pages: 7 Format: PDF

ITU-R ★★★★★

ITU-R M.1739 2006 Protection criteria for wireless access systems, including radio local area networks, operating in the mobile service in accordance with Resolution 229 (WRC-03) in the bands 5 150-5 250 MHz, 5 250-5 350 MHz and 5 470-...

Publication date: 2006 Points: 50 File size: 121.64 KB Pages: 5 Format: PDF

ITU-R ★★★★★

ITU-R QUESTION 23/6 2002 Characteristics of systems in the broadcasting-satellite service (sound) for individual reception by means of portable and vehicular receivers

Publication date: 2002 Points: 50 File size: 20.42 KB Pages: 2 Format: PDF

ITU-R ★★★★★

ITU-R OPINION 23-6 1999 Observations Needed to Provide Basic Indices for Ionospheric Propagation

Publication date: 1999 Points: 50 File size: 39.83 KB Pages: 1 Format: PDF

ITU-R ★★★★★

ITU-R BT.1365-2 2015 24-bit digital audio format as ancillary data signals in HDTV and UHDTV serial interfaces

Publication date: 2015 Points: 50 File size: 649.55 KB Pages: 27 Format: PDF

ITU-R ★★★★★

ITU-R M.2115-0 2018 Technical and operational characteristics of and protection criteria for aeronautical mobile systems operating in the 45.5-47 GHz frequency range

Publication date: 2018 Points: 50 File size: 422.78 KB Pages: 6 Format: PDF

ITU-R ★★★★★

ITU-R RS.1280 1997 SELECTION OF ACTIVE SPACEBORNE SENSOR EMISSION CHARACTERISTICS TO MITIGATE THE POTENTIAL FOR INTERFERENCE TO TERRESTRIAL RADARS OPERATING IN FREQUENCY BANDS 1-10 GHz

Publication date: 1997 Points: 50 File size: 172.62 KB Pages: 9 Format: PDF

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ITU-R BO.1516-1 2012

Digital multiprogramme television systems for use by satellites operating in the 11/12 GHz frequency range

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ITU-R TF.535-2 1998

Use of the Term UTC

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ITU-R SM.1794 2007

Wideband instantaneous bandwidth spectrum monitoring systems

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ITU-R BT.2035 2013

A reference viewing environment for evaluation of HDTV program material or completed programmes

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ITU-R BO.1297 1997

Protection Ratios to be Used for Planning Purposes in the Revision of the Appendices 30 (Orb-85) and 30A (Orb-88) Pla...

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ITU-R QUESTION 40-1/6 2010

Extremely high-resolution imagery

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ITU-R BO.712-1 1992

HIGH-QUALITY SOUND/DATA STANDARDS FOR THE BROADCASTING-SATELLITE SERVICE IN THE 12 GHz BAND

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ITU-R TF.457-2 1997

Use of the Modified Julian Date by the Standard-Frequency and Time-Signal Services

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ITU-R REPORT M.2115-1 2009

Testing procedures for implementation of dynamic frequency selection

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ITU-R QUESTION 62-2/5 1990

Interference to the aeronautical mobile and aeronautical radionavigation services

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ITU-R QUESTION 216/1 1998

Spectrum redeployment as a method of national spectrum management

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ITU-R S.446-2 1978

Carrier Energy Dispersal for Systems Employing Angle Modulation by Analogue Signals or Digital Modulation in the Fixe...

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ITU-R SF.1601-2 2006

Methodologies for interference evaluation from the downlink of the fixed service using high altitude platform station...

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ITU-R REPORT SA.2191 2010

Spectrum requirements for future SRS missions operating under a potential new SRS allocation in the band 22.55-23.15 GHz

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ITU-R F.758-6 2015

System parameters and considerations in the development of criteria for sharing or compatibility between digital fixe...

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ITU-R SF.1650-1 2005

The minimum distance from the baseline beyond which in-motion earth stations located on board vessels would not cause...

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ITU-R QUESTION 203-1/4 1993

The impact of using small antennas on the efficient use of the geostationary-satellite orbit

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ITU-R REPORT M.929-2 1990

Compatibility between the broadcasting service in the band of about 87-108 MHz and the aeronautical services in the b...

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ITU-R QUESTION 27/6 2002

Receivers for sound broadcasting below 30 MHz

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ITU-R REPORT P.2011-1 1999

Propagation at Frequencies Above the Basic MUF