This Specification defines the minimum technical requirements for Cellular Mobile Terminals (termed “CMTs” in this Specification) to be used in the Public Mobile Radio Communication System and services which employ: (a) ITU IMT-2000 radio interface technologies (E-UTRA FDD) identified in ITU-R M.1457-14, and transposed from 3GPP Release 8 and 9; (b) ITU IMT-Advanced radio interface technologies (LTE-Advanced) identified in ITU-R M.2012-4, and transposed from 3GPP Release 10 and beyond; (c) LTE-Advanced technology series from 3GPP Release 13 onwards, marked with LTE-Advanced Pro; and (d) ITU IMT-2020 radio interface technologies (5G NR) identified in ITU-R M.2412-0, and transposed from 3GPP Release 15 and beyond. CMTs may include handheld, portable and vehicle-mounted equipment, and RF interface cards and modems.
Singapore – Draft Technical Specifications for Cellular Mobile Terminal
