NI SCXI-1104C 自动化控制系统

NI SCXI-1104C  通信模块

NI SCXI-1104C  通信模块是一种包含 射频收发器 、 调制解调器 、 微控制器 、天线等组成部分的 电路板 或 芯片 。 它可以实现信号的调制、解调、放大、滤波等一系列操作，以便与其他设备进行无线通信。

无线通信模块原理 无线通信模块的工作原理主要是将 数字信号 转换成无线NI SCXI-1104C  通信模块电信号进行传输，并在接收端将无线电信号还原成数字信号，以实现数据传输和通信连接。 具体来说，发送端的模块会将数字信号通过微控制器进行调制，然后由射频收发器将其转换为无线电信号，最后通过天线进行发送；接收端的模块则会利用天线将无线电信号接收下来，并经过射频收发器进行放大、滤波等操作，最终被微控制器还原成数字信号

NI SCXI-1104C  通信模块

The NI SCXI-1104C communication module is a circuit board or chip that includes RF transceiver, modem, microcontroller, antenna and other components. It can realize signal modulation, demodulation, amplification, filtering and a series of operations in order to communicate wirelessly with other devices.

The working principle of the wireless communication module is to convert the digital signal into the wireless NI SCXI-1104C communication module for electrical signal transmission, and restore the radio signal to the digital signal at the receiving end to achieve data transmission and communication connection. Specifically, the transmitter module modulates the digital signal through the microcontroller, which is then converted into a radio signal by the RF transceiver, and finally sent through the antenna; The receiving module will use the antenna to receive the radio signal, and through the RF transceiver for amplification, filtering and other operations, and finally be restored to the digital signal by the microcontroller

NI SCXI-1104C  通信模块