ITU-R conducted sharing studies related to the candidate bands to determine the suitability of the candidate bands for IMT identification. This Report assesses the feasibility of sharing between IMT systems operating in the 450-470 MHz band and the radiocommunication services having a primary allocation in Section IV of Article 5 of the Radio Regulations – Table ofFrequency Allocations (henceforth referred to simply as the Table) in the 450-470 MHz band and in the adjacent 420-450 MHz and 470-480 MHz bands. This study addresses onemember of the IMT family, i.e. IMT-2000 CDMA Multi-Carrier (CDMA-MC).For ease of reference, CDMA-MC operating in the 450-470 MHz range is referred to as CDMA450 throughout the document. Further revisions of this Report may include other technologies in the IMT family.
ITU-R REPORT M.2110-2007 Referenced Document
ITU-R M.1085 Technical and Operational Characteristics of Wind Profiler Radars
ITU-R M.1461 Procedures for determining the potential for interference between radars operating in the radiodetermination service and systems in other services
ITU-R M.1462 Characteristics of and Protection Criteria for Radars Operating in the Radiolocation Service in the Frequency Range 420-450 MHz
ITU-R M.478-5 Technical Characteristics of Equipment and Principles Governing the Allocation of Frequency Channels between 25 and 3000 MHz for the FM Land Mobile Service
ITU-R P.1411 Propagation data and prediction methods for the planning of short-range outdoor radiocommunication systems and radio local area networks in the frequency range 300 MHz to 100 GHz*， 2017-06-01 Update
ITU-R P.1546 Method for point-to-area predictions for terrestrial services in the frequency range 30 MHz to 4 000 MHz*， 2019-08-01 Update
ITU-R REPORT M.2110-2007 history
2007ITU-R REPORT M.2110-2007 Sharing studies between radiocommunication services and IMT systems operating in the 450-470 MHz band