ZigBee入门必备佳品。虽然不是我的原创，但是很有用。
上传时间： 2013-10-27
上传用户：crazyer
射频
上传时间： 2014-12-07
上传用户：chenbhdt
蓝牙技术
上传时间： 2013-11-11
上传用户：zhaoman32
Abstract: This application note describes system-level characterization and modeling techniques for radio frequency (RF) and microwavesubsystem components. It illustrates their use in a mixed-signal, mixed-mode system-level simulation. The simulation uses an RF transmitterwith digital predistortion (DPD) as an example system. Details of this complex system and performance data are presented.
上传时间： 2013-12-18
上传用户：onewq
无无线鼠标对码
上传时间： 2013-10-22
上传用户：x18010875091
电力设备热点温度与电流在线监测预警系统工作在大型变压器旁，极易受电磁辐射干扰，针对该预警系统的子系统：无线传输部分进行了抗电磁干扰设计，采用Ansoft Designer软件仿真分析了PCB（Printed Circuit Board）中电磁波对PCB电磁兼容性产生的影响，根据其得出的PCB的电流图及近场分布图，分析PCB的电磁兼容性，针对结果中的电磁辐射过高区域进行了重新设计，经Ansoft Designer验证，重新设计后的PCB各项指数有所下降，电磁兼容性得到提高。
上传时间： 2013-11-11
上传用户：ggwz258
Radio frequency (RF) can be a complex subject to navigate, but it does not have to be. If you are just getting started with radios or maybe you cannot find that old reference book about antenna aperture, this guide can help. It is intended to provide a basic understanding of RF technology, as well act as a quick reference for those who “know their stuff” but may be looking to brush up on that one niche term that they never quite understood. This document is also a useful reference for Maxim’s products and data sheets, an index to deeper analysis found in our application notes, and a general reference for all things RF.
上传时间： 2013-10-23
上传用户：685
Radio frequency (RF) can be a complex subject to navigate, but it does not have to be. If you are just getting started with radios or maybe you cannot find that old reference book about antenna aperture, this guide can help. It is intended to provide a basic understanding of RF technology, as well act as a quick reference for those who “know their stuff” but may be looking to brush up on that one niche term that they never quite understood. This document is also a useful reference for Maxim’s products and data sheets, an index to deeper analysis found in our application notes, and a general reference for all things RF.
标签： 无线技术
上传时间： 2013-10-08
上传用户：kinochen
Abstract: This application note illustrates the flexibility of the MAX7060 ASK/FSK transmitter. While the currently available evaluationkit (EV kit) has been optimized for the device's use in a specific frequency band (i.e., 288MHz to 390MHz), this document addresseshow the EV kit circuitry can be modified for improved operation at 433.92MHz, a frequency commonly used in Europe. Twoalternative match and filter configurations are presented: one for optimizing drain efficiency, the other for achieving higher transmitpower. Features and capabilities of earlier Maxim industrial, scientific, and medical radio-frequency (ISM-RF) transmitters areprovided, allowing comparison of the MAX7060 to its predecessors. Several design guidelines and cautions for using the MAX7060are discussed.
上传时间： 2013-11-14
上传用户：swaylong
设计了一种基于ZigBee和GPRS的环境温度远程无线监测系统。该系统通过温度传感器采集数据后，在CC2430单片机内部作以处理，并控制GPRS模块进行无线数据传输，阐述了用VB6.0实现数据分析处理的软件设计。通过对采集的数据进行曲线分析，数据采集精度控制在了5％以内，稳定性好。
上传时间： 2013-11-03
上传用户：gy592333
