ITU-R

International Telecommunication Union / Radio communication Sector

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ITU-R ★★★★★

ITU-R SM.1046-3 2017 Definition of spectrum use and efficiency of a radio system

Publication date: 2017 Points: 50 File size: 1.59 MB Pages: 55 Format: PDF

ITU-R ★★★★★

ITU-R BS.1514-2 2011 System for digital sound broadcasting in the broadcasting bands below 30 MHz

Publication date: 2011 Points: 50 File size: 352.47 KB Pages: 35 Format: PDF

ITU-R ★★★★★

ITU-R S.733-2 2000 Determination of the G/T Ratio for Earth Stations Operating in the Fixed-Satellite Service

Publication date: 2000 Points: 50 File size: 602.5 KB Pages: 14 Format: PDF

ITU-R ★★★★★

ITU-R QUESTION 244/7 2006 Interference between standard frequency and time signal services operating between 20 and 90 kHz

Publication date: 2006 Points: 50 File size: 16.57 KB Pages: 1 Format: PDF

ITU-R ★★★★★

ITU-R P.1406-2 2015 Propagation effects relating to terrestrial land mobile and broadcasting services in the VHF and UHF bands

Publication date: 2015 Points: 50 File size: 514.84 KB Pages: 13 Format: PDF

ITU-R ★★★★★

ITU-R REPORT M.2038 2004 Technology trends

Publication date: 2004 Points: 50 File size: 1.43 MB Pages: 131 Format: PDF

ITU-R ★★★★★

ITU-R F.1766 2006 Methodology to determine the probability of a radio astronomy observatory receiving interference based on calculated exclusion zones to protect against interference from point-to-multipoint high-density applications i...

Publication date: 2006 Points: 50 File size: 1.05 MB Pages: 18 Format: PDF

ITU-R ★★★★★

ITU-R F.1113 1994 Radio Systems Employing Meteor-Burst Propagation

Publication date: 1994 Points: 50 File size: 61.74 KB Pages: 9 Format: PDF

ITU-R ★★★★★

ITU-R S.2029 2012 Statistical methodology to assess time-varying interference produced by a geostationary fixed-satellite service network of earth stations operating with MF-TDMA schemes to geostationary fixed-satellite service networks

Publication date: 2012 Points: 50 File size: 1.53 MB Pages: 22 Format: PDF

ITU-R ★★★★★

ITU-R QUESTION 211-5/3 2009 Propagation data and propagation models in the frequency range 300 MHz to 100 GHz for the design of short-range wireless radiocommunication systems and wireless local area networks (WLAN)

Publication date: 2009 Points: 50 File size: 18.24 KB Pages: 2 Format: PDF

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Hot Products

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ITU-R TF.535-2 1998

Use of the Term UTC

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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 BT.2035 2013

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

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ITU-R SM.1794 2007

Wideband instantaneous bandwidth spectrum monitoring systems

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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 REPORT M.2115-1 2009

Testing procedures for implementation of dynamic frequency selection

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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 QUESTION 216/1 1998

Spectrum redeployment as a method of national spectrum management

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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 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 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 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 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