ITU-R

International Telecommunication Union / Radio communication Sector

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ITU-R ★★★★★

ITU-R S.1899 2012 Protection criteria and interference assessment methods for non-GSO inter-satellite links in the 23.183-23.377 GHz band with respect to the space research service

Publication date: 2012 Points: 50 File size: 1.37 MB Pages: 7 Format: PDF

ITU-R ★★★★★

ITU-R QUESTION 36/6 2002 Standards for the high-definition television studio and for international programme exchange

Publication date: 2002 Points: 50 File size: 16.14 KB Pages: 1 Format: PDF

ITU-R ★★★★★

ITU-R SF.1395 1999 MINIMUM PROPAGATION ATTENUATION DUE TO ATMOSPHERIC GASES FOR USE IN FREQUENCY SHARING STUDIES BETWEEN THE FIXED-SATELLITE SERVICE AND THE FIXED SERVICE

Publication date: 1999 Points: 50 File size: 39.84 KB Pages: 5 Format: PDF

ITU-R ★★★★★

ITU-R SA.1019-1 2017 Frequency bands and transmission directions for data relay satellite networks/systems

Publication date: 2017 Points: 50 File size: 421.87 KB Pages: 7 Format: PDF

ITU-R ★★★★★

ITU-R REPORT SM.2181 2010 Use of Appendix 10 of the Radio Regulations to convey information related to emissions from both GSO and non-GSO space stations including geolocation information

Publication date: 2010 Points: 50 File size: 1.44 MB Pages: 19 Format: PDF

ITU-R ★★★★★

ITU-R QUESTION 75-3/4 1995 Performance objectives of international digital transmission links in the fixed-satellite service

Publication date: 1995 Points: 50 File size: 17.02 KB Pages: 1 Format: PDF

ITU-R ★★★★★

ITU-R SA.1745 2006 Use of the band 1 668.4-1 710 MHz by the meteorological aids service and meteorological-satellite service (space-to-Earth)

Publication date: 2006 Points: 50 File size: 17.61 KB Pages: 2 Format: PDF

ITU-R ★★★★★

ITU-R QUESTION 236/4 1995 Interference criteria and calculation methods for the fixed-satellite service

Publication date: 1995 Points: 50 File size: 19.22 KB Pages: 2 Format: PDF

ITU-R ★★★★★

ITU-R BT.1120-8 2012 Digital interfaces for HDTV studio signals

Publication date: 2012 Points: 50 File size: 1.52 MB Pages: 54 Format: PDF

ITU-R ★★★★★

ITU-R F.763-5 2005 Data Transmission over HF Circuits Using Phase Shift Keying or Quadrature Amplitude Modulation

Publication date: 2005 Points: 50 File size: 932.22 KB Pages: 52 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 REPORT M.2115-1 2009

Testing procedures for implementation of dynamic frequency selection

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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 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 QUESTION 62-2/5 1990

Interference to the aeronautical mobile and aeronautical radionavigation services

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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 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 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 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 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 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