Kenya Table of Radio Frequency Allocations 2020
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Radio Spectrum Resource Assessment of the Band 450 Mhz to 5 Ghz
Radio Spectrum Resource Assessment of the band 450 MHz to 5 GHz SRMC & GSMA 2014.07 1 / 44 450MHz-5GHz 关注频段频谱资源评估报告 国家无线电监测中心 全球移动通信系统协会 2014.07 2 / 44 Contents 0. Executive Summary ................................................................................................ 5 1. Introduction ............................................................................................................ 6 2. Frequency allocation and station information ........................................................ 9 2.1. Frequency bands .............................................................................................. 9 2.2. Frequency allocation in each band .................................................................. 9 2.3. Registered radio station information ............................................................. 10 3. Frequency occupation measurement scheme ....................................................... 11 3.1. Test sites ........................................................................................................ 11 3.2. Duration of monitoring.................................................................................. 13 3.3. Measurement equipment ............................................................................... 13 3.4. Parameters setting ......................................................................................... 14 4. Measurement results ............................................................................................. 16 4.1. 470-566 MHz ............................................................................................... -
The Award of 2.3 and 3.4 Ghz Spectrum Bands Information Memorandum
The award of 2.3 and 3.4 GHz spectrum bands Information Memorandum Publication date: 11 July 2017 Award of the 2.3 and 3.4 GHz spectrum bands – Information Memorandum Important Notice This Information Memorandum (Memorandum) has been prepared by Ofcom in connection with the proposed award of licences in the 2.3 and 3.4 GHz spectrum bands by auction. Terms and expressions used in this Memorandum are as defined in annex 10 of this Memorandum, or in the text of the Memorandum itself. The Award Process will be conducted in accordance with regulations to be made by Ofcom pursuant to powers under Section 14 of the Wireless Telegraphy Act 2006, pursuant to which the grant of the licences may be made following a procedure set out in regulations issued by Ofcom. The regulations to be made in respect of this award are referred to in this Memorandum as the Regulations. A copy of the draft Regulations and a Notice of Ofcom’s proposals to make regulations have been published alongside this Memorandum and can be found on Ofcom’s website at www.ofcom.org.uk . Recipients of this Memorandum should note that only the Regulations will have statutory effect. Accordingly, in the event of any difference between this Memorandum and the provisions of the Regulations, the Regulations are definitive and will prevail. This Memorandum has been prepared solely in connection with the proposed award of licences in the 2.3 and 3.4 GHz spectrum bands, and has been made available for information purposes only. This Memorandum does not constitute an offer or invitation to participate in the Award Process, nor does it constitute the basis for any part of any contract which may be concluded in relation to the Award Process or in respect of any award of licences. -
Radiodetermination, Air Traffic and Maritime Services Licence Guidelines
Guidelines Radiodetermination, Air Traffic and Maritime Services Licence Guidelines Document No: ComReg 11/07R1 Date: May 2017 This document does not constitute legal, commercial, financial, technical or other advice and the Commission for Communications Regulation shall not, at any time, be bound by the contents of this document which do not necessarily set out the Commission’s final or definitive position in any particular matter. The Commission reserves its right to act at all times in accordance with its statutory functions and objectives and this may include reaching a decision or taking an action which is at variance with all or any part of these guidelines. An Coimisiún um Rialáil Cumarsáide Commission for Communications Regulation One Dockland Central, Guild Street, Dublin 1, D01 E4X0, Ireland Telephone +353 1 804 9600 Fax +353 1 804 9680 Email [email protected] Web www.comreg.ie Radiodetermination, Air Traffic & Maritime Services Guidelines Contents 1 Introduction ................................................................................... 3 2 Radiodetermination, Air Traffic and Maritime Services – An Overview ..... 4 3 Air Traffic Services Licence ............................................................... 7 3.1 AIR TRAFFIC SERVICES APPLICATION REQUIREMENTS .......................................... 8 4 Maritime Services Licence ................................................................ 9 4.1 LAND BASED MARITIME MOBILE ................................................................ 10 4.2 LAND BASED PRIVATE MARITIME -
Ecc Report 157 the Impact of Spurious Emissions Of
ECC REPORT 157 Electronic Communications Committee (ECC) within the European Conference of Postal and Telecommunications Administrations (CEPT) ECC REPORT 157 THE IMPACT OF SPURIOUS EMISSIONS OF RADARS AT 2.8, 5.6 AND 9.0 GHz ON OTHER RADIOCOMMUNICATION SERVICES/SYSTEMS Cardiff, January 2011 ECC REPORT 157 Page 2 0 EXECUTIVE SUMMARY This ECC Report presents detailed analysis of the impact of fixed radiodetermination systems on other services/systems (i.e. Fixed service (P-P application), Mobile service (RLAN in 5 GHz band) and Radioastronomy service) operating in adjacent or different bands. This analysis was done on a theoretical approach, but results of some measurements of existing filtering solutions were also considered. A number of cases have been considered of major importance for defining levels of unwanted emissions in the spurious domain giving confidence of reasonably low occurrence probability of interference. Particular attention has been given to meteorological radars, which represent the majority of fixed installations presently subject to the 100 dBPEP attenuation required in ERC/REC 74-01. Further consideration was given to the levels in ERC/REC 74-01. In relation to FS, the Report considered: the impact of spurious emission, the very high power of the primary radars under consideration confirm the common assumption that, whichever would be the spurious limit in dBc, main-beam to main-beam coupling between radars and FS stations is not possible because in all cases the protection distance is in the order of several tens of km (in most cases lies beyond the horizon). Therefore, it is assumed that information about the FS and radar locations are known to administrations licensing their use; the impact of typical C band meteo radars on the variation of the potentially blocked azimuth angles for FS stations in the 6-8 GHz band was considered as more representative case. -
Technical Characteristics and Performance Criteria for Systems in the Meteorological Aids Service in the 403 Mhz and 1 680 Mhz Bands
Recommendation ITU-R RS.1165-3 (12/2018) Technical characteristics and performance criteria for systems in the meteorological aids service in the 403 MHz and 1 680 MHz bands RS Series Remote sensing systems ii Rec. ITU-R RS.1165-3 Foreword The role of the Radiocommunication Sector is to ensure the rational, equitable, efficient and economical use of the radio-frequency spectrum by all radiocommunication services, including satellite services, and carry out studies without limit of frequency range on the basis of which Recommendations are adopted. The regulatory and policy functions of the Radiocommunication Sector are performed by World and Regional Radiocommunication Conferences and Radiocommunication Assemblies supported by Study Groups. Policy on Intellectual Property Right (IPR) ITU-R policy on IPR is described in the Common Patent Policy for ITU-T/ITU-R/ISO/IEC referenced in Annex 1 of Resolution ITU-R 1. Forms to be used for the submission of patent statements and licensing declarations by patent holders are available from http://www.itu.int/ITU-R/go/patents/en where the Guidelines for Implementation of the Common Patent Policy for ITU-T/ITU-R/ISO/IEC and the ITU-R patent information database can also be found. Series of ITU-R Recommendations (Also available online at http://www.itu.int/publ/R-REC/en) Series Title BO Satellite delivery BR Recording for production, archival and play-out; film for television BS Broadcasting service (sound) BT Broadcasting service (television) F Fixed service M Mobile, radiodetermination, amateur and related satellite services P Radiowave propagation RA Radio astronomy RS Remote sensing systems S Fixed-satellite service SA Space applications and meteorology SF Frequency sharing and coordination between fixed-satellite and fixed service systems SM Spectrum management SNG Satellite news gathering TF Time signals and frequency standards emissions V Vocabulary and related subjects Note: This ITU-R Recommendation was approved in English under the procedure detailed in Resolution ITU-R 1. -
South African Table of Frequency Allocations 122 No.31264 GOVERNMENT GAZETTE, 22 JULY 2008
STAATSKOERANT, 22 JULIE 2008 No.31264 121 ITU Region 1 South African Applications Comments Allocations Allocations 22.00 - 22.21 FlXED FlXED NFY PTP links MOBILE except NF48 aeronautical mobile 5.149 EARTH EXPLORATION- EARTH EXPLORATION- SATELLITE (passive) SATELLITE (passive) FlXED FlXED NF1 PTP links MOBILE except aeronautical mobile RADIO ASTRONOMY RADIO ASTRONOMY NF2 SPACE RESEARCH SPACE RESEARCH Passive Sensing (passive) (passive) 5.149 5.532 5.'148 5.532 22\50-- 22.55 FlXED FlXED NF1 PTP links MOBILE NF48 22.55 - 23.55 FlXED FlXED NF1 PTP links INTER-SATELLITE INTER-SATELLITE 5.338A 5.338A MOBILE - 2335 - 23.50 FlXED FlXED NFI MOBILE NF48 South African Table of Frequency Allocations 122 No.31264 GOVERNMENT GAZETTE, 22 JULY 2008 23.619 - 24.00 EARTH EXPLORATION- EARTH EXPLORATION- SATELLITE (passive) SATELLITE (passive) RADIO ASTRONOMY RADIO ASTRONOMY SPACERESEARCH SPACE RESEARCH Passive Sensing (passive) (passive) 5,349 5,340 24.00 - 24.05 AMATEUR AMATEUR AMATEUR-SATELLITE AMATEUR-SATELLITE 5.150 5.150 24.05 - 24.25 RADIOLOCATION RADIOLOCATION Amateur Amateur ISM (24 - 24.25 GHz) Earth exploration-satellite Earth exploration-satellite (active) (active) 5.150 5.150 -- 24.25 - 24.45 FlXED FIXED NF1 Licensed video surveillance (future) I ENGIOB (future) 24.45 - 24.65 FIXED FIXED NF1 Broadband PTP and PTMP systems INTER-SATELLITE NF49 24.65 - 24.75 FIXED FIXED NF1 -Broadband PTP and PTMP systems INTER-SATELLITE South African Table of Frequency Allocations STAATSKOERANT, 22 JULIE 2008 No. 31264 123 ITU Region 1 South African Applications -
Class of Station for Fixed and Mobile Notification
CLASS OF STATION FOR FIXED AND MOBILE NOTIFICATION Service code Station Description/Definition Fixed FX Fixed Station Station in the Fixed Service Station in the mobile service not intended to be FL Land station Generic Mobile used while in motion Station in the mobile service intended to be used MO Mobile station while in motion or during halts at unspecified points FB Base station Land station in the land mobile service Land Mobile ML Land mobile station Mobile station in the land mobile service FC Coast station Land station in the maritime mobile service FP Port station Coast station in the port operations service MS Ship station Mobile station in the maritime mobile service Maritime Mobile Oceanographic data interrogation OE Oceanographic data interrogation station station OD Oceanographic data station Oceanographic data station Generic FA Aeronautical station Land station in the aeronautical mobile service Aeronautical mobile MA Aircraft station Mobile station in the aeronautical mobile service Aeronautical mobile FD Aeronautical station Land station in the aeronautical mobile (R) service Route Aeronautical mobile Off Land station in the aeronautical mobile (OR) FG Aeronautical station Route service Generic RN Radionavigation land station Land station in the radionavigation service Radionavigation NR Radionavigation mobile station Mobile station in the radionavigation service NL Maritime radionavigation land station Land station in the maritime radionavigation service Maritime Maritime radionavigation mobile Mobile station in the -
447 Part 2—Frequency Alloca- Tions
Federal Communications Commission Pt. 2 comments and following consultation with llllllllllllllllllllllll the SHPO/THPO, potentially affected Indian Chairman tribes and NHOs, or Council, where appro- Date lllllllllllllllllllll priate, take appropriate actions. The Com- Advisory Council on Historic Preservation mission shall notify the objector of the out- come of its actions. llllllllllllllllllllllll Chairman XII. AMENDMENTS Date lllllllllllllllllllll The signatories may propose modifications National Conference of State Historic Pres- or other amendments to this Nationwide ervation Officers Agreement. Any amendment to this Agree- llllllllllllllllllllllll ment shall be subject to appropriate public Date lllllllllllllllllllll notice and comment and shall be signed by the Commission, the Council, and the Con- [70 FR 580, Jan. 4, 2005] ference. XIII. TERMINATION PART 2—FREQUENCY ALLOCA- TIONS AND RADIO TREATY MAT- A. Any signatory to this Nationwide Agreement may request termination by writ- TERS; GENERAL RULES AND REG- ten notice to the other parties. Within sixty ULATIONS (60) days following receipt of a written re- quest for termination from a signatory, all Subpart A—Terminology other signatories shall discuss the basis for the termination request and seek agreement Sec. on amendments or other actions that would 2.1 Terms and definitions. avoid termination. B. In the event that this Agreement is ter- Subpart B—Allocation, Assignment, and minated, the Commission and all Applicants Use of Radio Frequencies shall comply with the requirements of 36 CFR Part 800. 2.100 International regulations in force. 2.101 Frequency and wavelength bands. XIV. ANNUAL REVIEW 2.102 Assignment of frequencies. 2.103 Federal use of non-Federal fre- The signatories to this Nationwide Agree- quencies. -
Principles of Spectrum Management Sigit Haryadi Institut Teknologi Bandung March 2018
Principles of Spectrum Management Sigit Haryadi Institut Teknologi Bandung March 2018 Paper DOI10.17605/OSF.IO/ZHQVD Citation: Haryadi, S. (2018, March 10). Principles of Spectrum Management. Retrieved from osf.io/preprints/inarxiv/zhqvd Abstract This paper describes the basic principles of the main work related to frequency spectrum management consisting of spectrum engineering, spectrum planning, spectrum authorization, and spectrum monitoring. 1. Spectrum Management Definition Spectrum management is the part of telecommunications policy and regulation that the spectrum is allocated for particular uses, is supposed to be equipped with the specific technical and service rules, to ensure the performance of industry and of institutions devoted to ensuring public safety, security and national defense. In detail, spectrum management consists of: a. Spectrum engineering b. Spectrum planning c. Spectrum authorization d. Spectrum monitoring. 2. Principles of Spectrum Engineering Spectrum engineering work has been done for hundreds of years by experts in colleges and industries, and by The International Telecommunication Union set out in Radio Regulation documents that are periodically updated, and the latest edition currently in effect is the 2016 edition. In the document Radio regulation division of the region in the world into three regions, wherein each region has been assigned different frequency allocation. Figure 1 presents the division of the world into 3 regions of Radio Regulation. 1 Figure 1. For the allocation of frequencies the world has been divided into three Regions In each region a different frequency allocation is applied, in which the steps taken by The International Telecommunication Union when compiling the frequency allocation table are as follows: 1) Assign the Services which are the use of the frequency spectrum. -
Secondary Surveillance Phased Array Radar (SSPAR): Initial Feasibility Study
Project Report ATC-416 Secondary Surveillance Phased Array Radar (SSPAR): Initial Feasibility Study M.E. Weber M.L. Wood J.R. Franz D. Conway J.Y.N. Cho 6 February 2014 Lincoln Laboratory MASSACHUSETTS INSTITUTE OF TECHNOLOGY LEXINGTON, MASSACHUSETTS Prepared for the Federal Aviation Administration, Washington, D.C. 20591 This document is available to the public through the National Technical Information Service, Springfield, Virginia 22161 This document is disseminated under the sponsorship of the Department of Transportation, Federal Aviation Administration, in the interest of information exchange. The United States Government assumes no liability for its contents or use thereof. TECHNICAL REPORT STANDARD TITLE PAGE 1. Report No. 2. Government Accession No. 3. Recipient's Catalog No. ATC-416 4. Title and Subtitle 5. Report Date 6 February 2014 Secondary Surveillance Phased Array Radar (SSPAR): Initial Feasbility Study 6. Performing Organization Code 7. Author(s) 8. Performing Organization Report No. M.E. Weber, M.L. Wood, J.R. Franz, D. Conway, and J.Y. N. Cho, ATC-416 MIT Lincoln Laboratory 9. Performing Organization Name and Address 10. Work Unit No. (TRAIS) MIT Lincoln Laboratory 244 Wood Street 11. Contract or Grant No. Lexington, MA 02420-9108 FA8721-05-C-0002 12. Sponsoring Agency Name and Address 13. Type of Report and Period Covered Department of Transportation Project Report Federal Aviation Administration 800 Independence Ave., S.W. 14. Sponsoring Agency Code Washington, DC 20591 15. Supplementary Notes This report is based on studies performed at Lincoln Laboratory, a federally funded research and development center operated by Massachusetts Institute of Technology, under Air Force Contract FA8721-05-C-0002. -
ARTICLE 1 Terms and Definitions
CHAPTER I Terminology and technical characteristics RR1-1 ARTICLE 1 Terms and definitions Introduction 1.1 For the purposes of these Regulations, the following terms shall have the meanings defined below. These terms and definitions do not, however, necessarily apply for other purposes. Definitions identical to those contained in the Annex to the Constitution or the Annex to the Convention of the International Telecommunication Union (Geneva, 1992) are marked “(CS)” or “(CV)” respectively. NOTE – If, in the text of a definition below, a term is printed in italics, this means that the term itself is defined in this Article. Section I – General terms 1.2 administration: Any governmental department or service responsible for discharging the obligations undertaken in the Constitution of the International Telecommunication Union, in the Convention of the International Telecommunication Union and in the Administrative Regulations (CS 1002). 1.3 telecommunication: Any transmission, emission or reception of signs, signals, writings, images and sounds or intelligence of any nature by wire, radio, optical or other electromagnetic systems (CS). 1.4 radio: A general term applied to the use of radio waves. 1.5 radio waves or hertzian waves: Electromagnetic waves of frequencies arbitrarily lower than 3 000 GHz, propagated in space without artificial guide. 1.6 radiocommunication: Telecommunication by means of radio waves (CS) (CV). 1.7 terrestrial radiocommunication: Any radiocommunication other than space radiocommunication or radio astronomy. 1.8 space radiocommunication: Any radiocommunication involving the use of one or more space stations or the use of one or more reflecting satellites or other objects in space. 1.9 radiodetermination: The determination of the position, velocity and/or other characteristics of an object, or the obtaining of information relating to these parameters, by means of the propagation properties of radio waves. -
Multi-Static Primary Surveillance Radar – an Examination of Alternative Frequency Bands
Multi-Static Primary Surveillance Radar – An examination of Alternative Frequency Bands Produced for: EUROCONTROL Against Task: T07/11087EB Report No: 72/07/R/376/U July 2008 - Issue 1.2 Roke Manor Research Ltd Roke Manor, Romsey Hampshire, SO51 0ZN, UK T: +44 (0)1794 833000 F: +44 (0)1794 833433 [email protected] www.roke.co.uk Approved to BS EN ISO 9001 (incl. TickIT), Reg. No Q05609 This document and the information contained within it are the property of the EUROCONTROL Agency. No part of this report may be reproduced and/or disclosed, in any form or by any means without the prior written permission of the owner. Copy No. ……… This page intentionally left blank Multi-Static Primary Surveillance Radar – An examination of Alternative Frequency Bands Report No: 72/07/R/376/U Author(s): July 2008 - Issue 1.2 Dave Hill Produced for: EUROCONTROL Philip Galloway Against Task: T07/11087EB Approved By Dave Hill………………………………………………. Project Manager Roke Manor Research Limited Roke Manor, Romsey, Hampshire, SO51 0ZN, UK This document and the information contained within it are the property of the EUROCONTROL Agency. No part of this report may be reproduced and/or Tel: +44 (0)1794 833000 Fax: +44 (0)1794 833433 disclosed, in any form or by any means without the prior written permission Web: http://www.roke.co.uk Email: [email protected] of the owner. Approved to BS EN ISO 9001 (incl. TickIT), Reg. No Q05609 72/07/R/376/U Page 1 of 183 DISTRIBUTION LIST Full Report Copy No. Andrew Desmond-Kennedy EUROCONTROL 1 Jan Berends EUROCONTROL 2 Thomas Oster EUROCONTROL 3 Philip Galloway Roke Manor Research Ltd 4 Dave Hill Roke Manor Research Ltd 5 Information Centre Roke Manor Research Ltd 6 Project File Roke Manor Research Ltd Master Summary Only Copy No.