{"id":1512,"date":"2026-09-02T09:48:14","date_gmt":"2026-09-02T09:48:14","guid":{"rendered":"https:\/\/sdppi.cerapproval.com\/index.php\/2026\/09\/02\/why-do-radio-frequency-devices-need-postel-certification-and-how-is-it-processed\/"},"modified":"2026-09-02T09:48:15","modified_gmt":"2026-09-02T09:48:15","slug":"why-do-radio-frequency-devices-need-postel-certification-and-how-is-it-processed","status":"publish","type":"post","link":"https:\/\/sdppi.cerapproval.com\/index.php\/2026\/09\/02\/why-do-radio-frequency-devices-need-postel-certification-and-how-is-it-processed\/","title":{"rendered":"Why Do Radio Frequency Devices Need POSTEL Certification and How Is It Processed?"},"content":{"rendered":"<p data-path-to-node=\"2\">The rapid proliferation of wireless technology is everywhere. Radio Frequency (RF) devices are now an integral part of modern life. Devices range from Wi-Fi routers and Bluetooth headsets to smart home hubs. Industrial IoT gateways and agricultural drones also rely on radio waves.<\/p>\n<p data-path-to-node=\"3\">Consequently, POSTEL Certification is managed by the Directorate General of Digital Infrastructure (DJID under Komdigi). Obtaining this certificate is mandated for international manufacturers and importers.<\/p>\n<h2>Why Radio Frequency Devices Need POSTEL Certification and Process Guide<\/h2>\n<p data-path-to-node=\"5\">Obtaining POSTEL certification is far more than a routine requirement. In fact, vital technical and regulatory purposes are served by this process:<\/p>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><strong data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">Preventing Harmful Frequency Interference:<\/strong> The radio spectrum is recognized as a finite national resource. Therefore, strict operation within authorized frequency bands is ensured by mandatory type approval. Disruption to critical networks like aviation navigation is completely prevented.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><strong data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Ensuring Health &amp; Product Safety:<\/strong> Electromagnetic radiation levels (SAR) are thoroughly verified during certification testing. Furthermore, electrical safety standards are strictly checked. Compliance with safety thresholds is maintained to protect consumers.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><strong data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Indonesian Customs Clearance Compliance:<\/strong> Imported wireless electronics are strictly inspected by Indonesian Customs (Bea Cukai). As a result, non-certified shipments are immediately detained or slated for re-export.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,3,0\"><strong data-path-to-node=\"6,3,0\" data-index-in-node=\"0\">Market Legality and Consumer Trust:<\/strong> Severe legal penalties can be caused by unapproved RF equipment. Goods may be confiscated by authorities. Long-term brand damage is also risked.<\/p>\n<\/li>\n<\/ul>\n<h2 data-path-to-node=\"7\">Step-by-Step Process to Obtain POSTEL \/ DJID Certification<\/h2>\n<p data-path-to-node=\"8\">Navigating the POSTEL certification workflow involves key steps:<\/p>\n<ol data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><strong data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">Document Dossier Preparation:<\/strong> First, technical datasheets and RF block diagrams are compiled. Photos, ISO 9001 certificates, and the local NIB are also required.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><strong data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">RF and EMC Testing:<\/strong> Next, testing is conducted at accredited local laboratories. Alternatively, valid international test reports are accepted under the MRA framework.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\"><strong data-path-to-node=\"9,2,0\" data-index-in-node=\"0\">Online Portal Application:<\/strong> Subsequently, the complete technical dossier is submitted via the official DJID online portal.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,3,0\"><strong data-path-to-node=\"9,3,0\" data-index-in-node=\"0\">Government Fee Payment (SP2):<\/strong> Then, non-tax state revenue (PNBP) fees are settled upon receiving the official SP2 invoice.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,4,0\"><strong data-path-to-node=\"9,4,0\" data-index-in-node=\"0\">Certificate Issuance &amp; Mandatory Labeling:<\/strong> Finally, the certificate is officially issued. The DJID approval mark and QR code must be affixed onto all units and packaging.<\/p>\n<\/li>\n<\/ol>\n<p data-path-to-node=\"11\">In summary, an SDPPI (Postel) certificate must be obtained for RF devices. Order in the radio spectrum is maintained. Consumers and national networks are kept protected.<\/p>\n<p data-path-to-node=\"12\">In contrast, significant risks are created if devices are left uncertified:<\/p>\n<ul data-path-to-node=\"13\">\n<li>\n<p data-path-to-node=\"13,0,0\"><strong data-path-to-node=\"13,0,0\" data-index-in-node=\"0\">Signal Interference (Radio Interference):<\/strong> Non-standard radio waves may be emitted by non-certified devices. Consequently, interference is caused to aviation radar, emergency communications, and cellular signals.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,1,0\"><strong data-path-to-node=\"13,1,0\" data-index-in-node=\"0\">Potential Electrical and Health Hazards:<\/strong> EMC and electrical safety are tested during certification. If devices are uncertified, risks of overheating are greatly increased. Dangerous radiation may also be emitted.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,2,0\"><strong data-path-to-node=\"13,2,0\" data-index-in-node=\"0\">Legal Violations &amp; Criminal Penalties:<\/strong> Indonesia&rsquo;s Telecommunications Law is directly violated by uncertified equipment. As a result, administrative sanctions and heavy fines are imposed on violators. Immediate confiscation of goods is also executed.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,3,0\"><strong data-path-to-node=\"13,3,0\" data-index-in-node=\"0\">Seizure by Customs \/ Import Rejection:<\/strong> Imported devices without certificates are detained at customs. Local market distribution is strictly prohibited.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"15\">Streamline Your Regulatory Compliance with Cerapproval<\/h3>\n<p data-path-to-node=\"16\">Navigating local testing rules and government filings requires expert guidance. Fortunately, end-to-end type approval services are offered by Cerapproval. Fast, compliant, and hassle-free market entry is achieved for your devices.<\/p>\n<p data-path-to-node=\"17\">Need assistance securing POSTEL \/ DJID certification for your products? Smooth market entry can be guaranteed for your wireless electronics! Partner with Cerapproval today for expert type approval services.<\/p>\n<p data-path-to-node=\"18\">Contact Cerapproval today for a free consultation and start your certification process!<\/p>\n<ul data-path-to-node=\"19\">\n<li>\n<p data-path-to-node=\"19,0,0\">Get a free consultation for your certification.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,1,0\">Download the complete guide to the KOMDIGI certification process.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,2,0\">Schedule a meeting with the Cerapproval expert team today!<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"20\"><strong data-path-to-node=\"20\" data-index-in-node=\"0\">Contact Us Today:<\/strong><\/p>\n<p data-path-to-node=\"20\">\ud83c\udf10&nbsp;<a href=\"https:\/\/www.google.com\/search?q=https%3A%2F%2Fwww.cerapproval.com\" target=\"_blank\" rel=\"noopener\" data-hveid=\"0\" data-ved=\"0CAAQ_4QMahgKEwiTjPWHuc-WAxUAAAAAHQAAAAAQjQE\">www.cerapproval.com<\/a><\/p>\n<p data-path-to-node=\"21\">\ud83d\udce7 gma@cerapproval.com<\/p>\n<p data-path-to-node=\"22\">\ud83d\udcf1 WhatsApp: +62 899\u20113300\u2011033<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The rapid proliferation of wireless technology is everywhere. Radio Frequency (RF) devices are now an integral part of modern life. Devices range from Wi-Fi routers and Bluetooth headsets to smart home hubs. Industrial IoT gateways and agricultural drones also rely on radio waves. Consequently, POSTEL Certification is managed by the [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":1511,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"Radio Frequency Devices Need POSTEL Certification","_yoast_wpseo_title":"Radio Frequency Devices Need POSTEL Certification & Process Guide","_yoast_wpseo_metadesc":"Why are Radio Frequency Devices Need POSTEL Certification in Indonesia? Discover the regulations and step-by-step process with Cerapproval.","_yoast_wpseo_linkdex":"75","_yoast_wpseo_content_score":"90","om_disable_all_campaigns":false,"footnotes":"","_yoast_wpseo_estimated_reading_time_minutes":"3"},"categories":[1],"tags":[79,302,303,289,270,304],"class_list":["post-1512","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sdppi","tag-cerapproval","tag-indonesiacompliance","tag-djidcertification","tag-postelcertification","tag-sdppicertification","tag-typeapproval-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Radio Frequency Devices Need POSTEL Certification &amp; Process Guide<\/title>\n<meta name=\"description\" content=\"Why are Radio Frequency Devices Need POSTEL Certification in Indonesia? 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