Indonesia LTE 5G Technical Standards Update and SDPPI Certification Requirements

Indonesia has introduced updated technical standards for LTE (4G) and 5G devices, reinforcing regulatory requirements for telecommunications equipment entering the market. The update has been issued by the Ministry of Communication and Informatics (Kominfo), aligning national regulations with global technological developments and supporting the country’s expanding 5G ecosystem.

Indonesia LTE 5G Technical Standards Update SDPPI Certification: Key Changes

Updated Technical Requirements

The regulation revises the technical framework applicable to:

• LTE (4G) devices and infrastructure

• 5G NR (New Radio) equipment

• Devices supporting NSA (Non-Standalone) and SA (Standalone) architectures

  
  

Manufacturers must ensure compliance with updated parameters such as:

• Radio frequency (RF) performance

• Output power limits

• Receiver sensitivity

• Network interoperability

  
  

Frequency Band Alignment

The update incorporates Indonesia’s latest spectrum allocations, including:

• Existing LTE bands used nationwide

• Mid-band spectrum (e.g., 3.5 GHz) for 5G deployment

• Future IMT-2020 frequency considerations

  
  

Devices must support locally authorized bands to ensure compatibility with Indonesian mobile networks.

Mandatory Local Testing

All applicable devices must undergo testing in Kominfo-accredited laboratories within Indonesia. While partial recognition of international test reports may be possible, local validation remains a key requirement for certification approval.

SDPPI Certification Requirement

Telecommunications devices must obtain SDPPI certification prior to importation, distribution, or sale in Indonesia. The certification process includes:

• Technical testing

• Documentation review

• Compliance verification

  
  

This ensures that all devices meet national regulatory standards.

Labeling and Documentation

Manufacturers are required to:

• Apply SDPPI labels to approved devices

• Provide updated technical documentation

• Declare supported LTE and 5G frequency bands

What This Means for Manufacturers

The updated framework introduces stricter compliance obligations that directly impact market entry strategies:

• Increased testing requirements may extend certification timelines

• Devices must be tailored to Indonesian spectrum allocations

• Legacy devices may require reassessment or re-certification

• Early regulatory alignment is essential to avoid delays

  
  

Certification Impact Summary

Area	Impact
Testing	Mandatory local testing required
Certification	SDPPI approval required
Documentation	Updated RF and technical specifications
Labeling	SDPPI label mandatory
Frequency Compliance	Must align with Indonesian allocations

Timeline and Enforcement

• Regulation publication: 2025–2026 updates issued by Kominfo

• Effective date: Typically enforced shortly after publication

• Transition period: May apply depending on device certification status

  
  

Required Actions

For New Devices

• Confirm LTE/5G band compatibility

• Conduct testing in accredited Indonesian labs

• Submit SDPPI certification application

  
  

For Existing Devices

• Review current certification validity

• Determine need for re-testing or updates

• Update documentation where required

  
  

Strategic Insight

This update highlights Indonesia’s commitment to strengthening its telecommunications framework while accelerating 5G deployment. For manufacturers, compliance with the Indonesia LTE 5G technical standards update SDPPI certification is critical to ensuring uninterrupted access to one of Southeast Asia’s fastest-growing telecom markets.