5G technology is beginning to be implemented in various major cities in Indonesia, bringing super-fast internet speeds and low latency to support various digital innovations. However, before 5G devices or infrastructure can operate in Indonesia, there are mandatory certifications that must be met in accordance with SDPPI DJID regulations, which have now been changed to DJID (Directorate General of Digital Infrastructure) under the Ministry of Communication and Digital Affairs (KemKomdigi). In accordance with the regulations set by the government regarding Ministerial Decision No. 352 of 2024, which establishes technical standards for communication devices and/or mobile telecommunication equipment, particularly those related to the use of 5G technology. This decision also mandates SDPPI Postel (DJID) certification for telecommunication devices, including automotive head units that utilize this technology. This decree is part of the government’s efforts to keep up with developments in telecommunications technology and ensure that applicable standards are in line with technological advances.
1. Why is 5G Certification Mandatory?
Certification ensures 5G devices are safe, do not interfere with other frequencies, and comply with Indonesia’s technical standards. This applies to:
- 5G smartphones
- 5G modems & routers
- Base stations & BTS equipment
- 5G-based IoT devices
2. Legal Basis of 5G Certification
The certification process is regulated by:
- Minister of Communication and Digital Regulation No. 3 of 2024 on Certification of Telecommunication Tools and/or Devices.
- Technical standards referring to relevant 3GPP Releases.
3. 5G Certification Process in Indonesia
- Application Submission to SDPPI (DJID) via the e-Certification online system.
- Device Testing at accredited laboratories for frequency, SAR, and EMC compliance.
- Evaluation of test results by SDPPI (DJID) technical teams.
- Certificate Issuance upon passing all tests.
4. Technical Guidelines
- Frequencies Used in Indonesia: The frequencies used for 5G vary, generally ranging from the lowest, medium, to high bands. In Indonesia, only a few bands are permitted for use, as follows:
| 5G KOMDIGI DEGREE NO. 352 OF 2024 | BANDS | UP LINK | DOWN LINK |
| (1) | 1920-1980 MHz | 2110-2170 MHz | |
| (3) | 1710-1785 MHz | 1805-1880 MHz | |
| (5) | 824-849 MHz | 869-894 MHz | |
| (8) | 880-915 MHz | 925-960 MHz | |
| (28) | 703-748 MHz | 758-803 MHz | |
| (40) | 2300-2400 MHz | 2300-2400 MHz |
- SAR Standards: Maximum of 2 W/kg for head & body.
- EMC Requirements: Must not interfere with other devices in the public frequency range.
5. Challenges & Tips for Approval
- Ensure the device supports the 5G bands adopted in Indonesia.
- Use SDPPI (DJID)-registered testing laboratories.
- Prepare complete technical documentation to avoid rejection.
By following these guidelines, manufacturers and importers can ensure their 5G devices are ready for the Indonesian market in compliance with applicable standards.
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Contact Cerapproval today for a free consultation and start your certification process!
- Contact us to get a free consultation for your certification.
- Download the complete guide to the KOMDIGI certification process.
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