说明：  笙科电子(AMICCOM)于2011年7月发表新一代应用于智能电网的射频芯片， 该芯片为A7108，支持中国智能电网所选用的470MHz ~ 510MHz，以及欧洲无线自动读表所使用的868.3MHz 与868.95MHz频段，除此之外，A7108当然也支持1GHz 以下免执照的ISM Band应用 (300MHz ~ 950MHz)
(AMICCOM (AMICCOM) published in July 2011, a new generation of radio frequency chips used in smart grid, the chip A7108, chosen to support China' s smart grid 470MHz ~ 510MHz, as well as the European wireless automatic meter reading table 868.3MHz with 868.95MHz frequency band, in addition, A7108, of course, support the the below 1GHz license-free ISM Band Applications (300MHz ~ 950MHz))