Telecommunications
Telecommunications
Radio Frequency testing (RF testing) is essential for wireless and telecommunications equipment to verify efficient use of the radio frequency spectrum while ensuring compliance with regulatory requirements and preventing interference with other RF devices and communication systems.
Wireless products intended for international markets must comply with applicable radio frequency (RF) regulations before they can be legally marketed. This requirement applies across major regions, including the European Union, the United States, Canada, Australia, and Japan.
Whether you design wireless devices or integrate RF modules into your products, meeting the certification requirements of each target market is essential. Performing Radio Frequency (RF) testing early in the development process helps identify compliance issues sooner, minimizes expensive design changes, streamlines certification, and accelerates global market access.
Standards for Telecommunication Equipment EMC and RF Testing
Radio Frequency (RF) testing covers a broad range of wireless technologies, including Wi-Fi, Bluetooth, Zigbee, RFID, NFC, GPS/GNSS, PMR radio, cellular networks (4G/5G), LoRa, UWB, and many other RF-enabled devices. In addition to RF performance and regulatory testing, manufacturers typically need complementary evaluations for electromagnetic compatibility (EMC), electrical safety, and RF exposure (SAR/MPE) to demonstrate full compliance with the regulatory requirements of their target markets and achieve product certification. Telecommunication equipment is subject to rigorous regulatory approval processes globally, often requiring testing by accredited laboratories. Compliance is governed by international standards such as the ETSI series, 47 CFR Part 15 subpart C, and ISED RSS (Radio Standards Specifications).
ETSI EN 301 489 SERIES
EMC requirements for radio equipment, ensuring devices do not cause or suffer from interference.
FCC Part 15 subpart C
Methods of measurement and testing of intentional radiators like WiFi, Bluetooth, Cellular, LTE, 5G and Millimetre-wave transmitters under FCC Part 15 requirements.
RSS Series
Radio testing and performance compliance of intentional radiators in compliance with Innovation Science and Economic Development (ISED) Canada.
For official regulatory guidance, refer to: