Ultra-wideband (UWB) is a wireless carrier communications technology using more than 1 GHz of bandwidth. It offers low system complexity, low transmit power spectral density, resistance to channel fading, low probability of interception and high positioning accuracy. It is particularly suitable for high-speed wireless access in dense multipath environments such as indoor spaces.
Global Testing Group (GTG) holds RF testing authorizations for multiple countries and regions. Its compliant test facilities, specialist equipment and technical team provide comprehensive, one-stop regulatory testing and certification solutions for UWB products.
1. Certification Overview
Ultra-wideband (UWB) is a wireless carrier communications technology using more than 1 GHz of bandwidth. It offers low system complexity, low transmit power spectral density, resistance to channel fading, low probability of interception and high positioning accuracy. It is particularly suitable for high-speed wireless access in dense multipath environments such as indoor spaces.
Global Testing Group (GTG) holds RF testing authorizations for multiple countries and regions. Its compliant test facilities, specialist equipment and technical team provide comprehensive, one-stop regulatory testing and certification solutions for UWB products.
II. Product Scope
Products using UWB technology, such as digital car keys, locators, trackers, speakers, radar, tags, wristbands, watches, base stations and human presence sensors.
3. Certification Standards
| Region/Country | Certification Standards |
| China | MIIT Radio [2021] No. 181: Notice Issuing the Interim Provisions on Radio Management of Automotive Radar MIIT Radio [2010] No. 641: Notice on Matters Relating to Frequency Use for Ultra-Wideband (UWB) Technology |
| European Union | ETSI EN 302065-1/-2/-3 series, ETSI EN 303883, ETSI EN 305550, ETSI EN 301 091 series |
| United States |
FCC CFR 47 FCC Part 15F |
| Canada | RSS-GEN, RSS-210, RSS-220, RSS-251 and related standards |
| Japan |
Article 2-1-47 Item 8 of Article 2 Paragraph 1, |
