Be aware of scammers impersonating as IMDA officers and report any suspicious calls to the police. Please note that IMDA officers will never call you nor request for your personal information. For scam-related advice, please call the ScamShield Helpline at 1799 or go to www.ScamShield.gov.sg.

  1. Architects of SG's Digital Future
  2. Regulations and Licensing Listing
  3. ICT Standards and Quality of Service
  4. Telecommunication and Security Standards
  5. Radio-communication Equipment Standards

Radio-communication Equipment Standards

Dive into the world of radio communication equipment standards, where IMDA regulations ensure the efficient use of radio frequency spectrum and the proper functioning of communication devices.

Technical Specifications Date Title
IMDA TS CD-SEC
 July 2022 Security Requirements to Guard against Network Storms for Cellular Devices (278.75KB)
In-force 2 Jan 2023
IMDA TS RG-SEC Oct 2020 Security Requirements for Residential Gateways (222.36KB)
IMDA TS IOT Nov 2017 Technical Specification for Internet of Things (447.01KB)
IMDA TS DSRC Oct 2017 Technical Specification for Dedicated Short-Range Communications in Intelligent Transport Systems (833.24KB)
In-force 5 Oct 2017
IMDA TS WSD Oct 2016 Technical Specification for Television White Space Devices (690.15KB)
IMDA TS DVB-T2 IRD 
 Nov 2017
 Technical Specification for DVB-T2 Integrated Receiver Decoder (IRD) (1.28MB)
In-force 1 Jun 2018
IMDA TS CT-CTS
 Oct 2016
 Technical Specification for Cordless Telephone and Cordless Telecommunication Systems (495.13KB)
IMDA TS SRD Sep 2023

Technical Specification for Short Range Devices (SRD) (618.07KB)
IMDA TS AR Oct 2016
 Technical Specification for Amateur Radio Equipment (334.39KB)
IMDA TS GMPCS Oct 2016
 Technical Specifications for Global Mobile Personal Communication Satellite (GMPCS) Terminals (331.74KB)
IMDA TS CMT Dec 2024
 Technical Specification for Cellular Mobile Terminal (461.70KB)
IMDA TS CBS Dec 2024 Technical Specification for Cellular Base Station and Repeater System (439.70KB)
IMDA TS UWB Oct 2016
 Technical Specification for Ultra Wideband (UWB) Devices (526.90KB)
IMDA TS WBA Oct 2016
 Technical Specification for Wireless Broadband Access (WBA) Equipment (413.80KB)
IMDA TS LMR  Oct 2016
 Technical Specification for Land Mobile Radio Equipment (408.47KB)

For enquiries, please email to Telecoms_standards@imda.gov.sg

LAST UPDATED: 11 DEC 2024

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