利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN105162530A 一种微功率无线通信模块硬件性能检测系统 无效 - 驳回

一种微功率无线通信模块硬件性能检测系统
摘要：
本发明提供一种微功率无线通信模块硬件性能检测系统，包括屏蔽箱、误码率分析仪、频谱仪、矢量信号发生仪和开关矩阵，所述屏蔽箱电性连接所述误码率分析仪，所述误码率分析仪连接所述频谱仪，所述屏蔽箱、频谱仪和矢量信号发生仪连接所述开关矩阵，所述屏蔽箱、误码率分析仪、频谱仪、矢量信号发生仪和开关矩阵还通过交换机连接工控机。本发明提供的微功率无线通信模块硬件性能检测系统能减少外部环境对测试的干扰，可准确的检测微功率无线通信模块外置天线模块和内置天线模块的射频性能。
摘要（英）：

The present invention provides a system for detecting hardware performance of a micropower wireless communication module, comprising a shielding box, an error rate analyzer, a frequency spectrograph, a vector signal generation instrument and a switch matrix, wherein the shielding box is electrically connected with the error rate analyzer, the error rate analyzer is connected with the frequency spectrograph, the shielding box, the frequency spectrograph and the vector signal generation instrument are connected with the switch matrix, the shielding box, the error rate analyzer, the frequency spectrograph, the vector signal generation instrument and the switch matrix are connected with an industrial control computer through a switch. The system provided by the present invention can reduce interference of an external environment on detection, and can accurately detect radio frequency performance of an external antenna module and a built-in antenna module of the micropower wireless communication module.

0/0