In the face of more and more wireless charging (WPT) products entering the European market, in order to ensure that the products can pass the European customs smoothly, it is necessary to carry out the relevant CE certification. This article is the interpretation of WPT RF regulation ETSI EN 303417 V1.1.1, which provides some reference for those who do not understand this regulation....[+more]
Since the public consultation of 5925 MHz ~ 7125 MHz for unlicensed in November 2020, ISED has been working to collect opinions from all parties and formulate and improve the certification scheme. Finally, on June 7, 2021, the draft version of RSS-248 Issue 1 was released, which describes the certification scheme of low-power indoor RLAN in detail, and seeking comments from all parties again. Comm...[+more]
Since the FCC announced the opening of 5925 MHz ~ 7125 MHz for unlicensed use on April 23, 2020, FCC has been working hard to develop a complete certification scheme. Finally, on December 9, 2020, the formal version of KDB was published to provide guidance for Wi Fi 6E certification and testing....[+more]
With the COVID-19 outbreak,do you find wireless is not being used everywhere,because there are so many connected devices,remote work,remote learning and remote medical services,proving the importance of both WIFI and 4G/5G NR...[+more]
EN300 328 V2.2.2 officially announced OJ on February 6, 2020, while the old version of ETSI EN 300 328 V2.1.1 will be revoked on August 6, 2021....[+more]
EN 300 328 V2.2.2 was officially published on July 24, 2019. Some technical requirements were updated. The mandatory date is April 30, 2020. The cancellation date of the old version V2.1.1 is October 31, 2021....[+more]
MIC imported 802.11ax, technical requirements update of WLAN, the transition period between the old and new versions is one year, from July 11, 2019 to July 10, 2020. ...[+more]
RF refers to the technology of transmitting information and energy by using electromagnetic wave with certain wavelength which can be used in radio communication. Its frequency range is from 3 kHz to 300 GHz....[+more]
