Postel Certification for Analog Telephone Set and DJID Compliance in Indonesia
An analog telephone set is a telecommunication device used for voice communication through fixed-line telephone networks utilizing analog technology. Although modern communication systems increasingly rely on digital and internet-based technologies, analog telephones are still used in offices, hotels, hospitals, government institutions, customer service centers, and various industrial facilities.
The device operates by converting voice signals into analog electrical signals that are transmitted through telephone networks. Various types of analog telephones are available, including desk phones, wall-mounted telephones, and specialized communication devices designed for specific operational needs.
Because analog telephone sets connect directly to public telecommunication networks, they are categorized as telecommunication equipment that must comply with Postel or DJID certification requirements before being legally imported, distributed, and marketed in Indonesia.
What Is an Analog Telephone Set in Regulatory Context
Under Indonesian telecommunications regulations, an analog telephone set is classified as a telecommunication terminal device used to transmit and receive voice communications through wired telephone networks.
The device is designed to connect directly to telecommunication operator infrastructure and must comply with technical requirements to ensure network compatibility and service quality.
Although analog telephones do not utilize radio communication technologies such as cellular or WiFi devices, they remain within the scope of telecommunication equipment that requires technical compliance and certification before entering the Indonesian market.
Is Postel Certification Required
Postel certification is mandatory for analog telephone sets because they are telecommunication terminal devices connected to public telecommunication networks.
Common features found in analog telephone sets include:
- Voice communication
- DTMF dialing
- Caller ID support
- Redial function
- Speakerphone function
- Fixed-line network connection
- Telephone line interface
Because the device interfaces directly with telecommunication networks, certification is required before legal market distribution in Indonesia.
Regulations in Indonesia for Telecommunication Devices
Telecommunication device regulations in Indonesia are administered by the Directorate General of Digital Infrastructure (DJID) under the Ministry of Communication and Digital Affairs, formerly known as SDPPI or Postel.
Any device connected to public telecommunication networks must comply with applicable technical requirements. These regulations are intended to maintain network compatibility, service quality, device safety, and consumer protection.
Certification also helps ensure that products distributed in Indonesia comply with national technical standards.
Certification Requirements
Companies are generally required to prepare several important documents, including:
- Business legality documents such as NIB and OSS
- Product technical specifications
- User manual
- Telephone interface diagrams or technical information
- Product labeling information
- Product photographs
- Laboratory test reports
- Additional supporting documents as required
These documents are reviewed during the technical and administrative evaluation process.
Certification Process Overview
The certification process begins with product identification to determine applicable regulations and technical standards. Technical and administrative documentation is then reviewed as part of the initial assessment.
Laboratory testing is conducted to evaluate telecommunication network interface characteristics. Testing may include electrical safety, network compatibility, line interface performance, electromagnetic compatibility (EMC), and other technical parameters depending on the product characteristics.
Once all requirements have been fulfilled and the device successfully passes evaluation, the DJID certificate is issued as official approval for legal distribution in Indonesia.
Common Challenges in Certification Process
Common challenges include technical specification mismatches with Indonesian regulations, incomplete documentation, regulatory updates, and the use of standards that differ from local requirements.
Imported products may also require additional verification to ensure compatibility with telecommunication networks used in Indonesia.
Understanding regulatory requirements before product development or importation can significantly improve certification efficiency and reduce compliance risks.
Contact Us
Biruni Consulting provides professional services for Postel/DJID certification of analog telephone sets and various telecommunication devices.
We assist companies with:
- Telecommunication regulatory analysis
- Device classification under DJID requirements
- Technical and administrative document preparation
- Coordination of accredited laboratory testing
- End-to-end certification assistance until approval is issued
With experience in telecommunication and electronic product regulations, we help companies complete certification requirements efficiently and in accordance with applicable regulations.
Contact us for Postel certification consultation so your analog telephone set products can be legally marketed in Indonesia
