论文部分内容阅读
据《实装技术》2003年Vol.19,No.2上报道,夏普公司目前成功地开发出了一种高效率工作技术。这种技术是通过把5GHz带无线LAN发送用功率放大器的功率效率提高22％的同时,功耗降低30％后,达到了高效率工作的目的。由于在开发中采用了独特的电路设计和元件结构,通过一面寻求实现高速无线传送、一面寻求大幅度地低功耗化,可以对用于移动机器方面的最佳5GHz带高速无线LAN机器的开发作出很大贡献。 对于5GHz带无线LAN来说,与原来的2.4GHz带无线LAN不同,虽然能够实现高的传送速度,但在原来的
According to “Real Technology” 2003 Vol.19, No.2 reported that Sharp has successfully developed a high-efficiency work technology. This technology achieves high efficiency by increasing the power efficiency of a 5 GHz power amplifier for wireless LAN transmission by 22% while reducing the power consumption by 30%. Due to the unique circuit design and element structure used in the development, the development of the best 5 GHz high-speed wireless LAN machine for mobile equipment is demanded by seeking to realize high-speed wireless transmission while drastically reducing power consumption Make a big contribution. In the case of a 5 GHz band wireless LAN, unlike the original 2.4 GHz band wireless LAN, although a high transmission speed can be achieved,