Mobile communications

Multiplexers are widely used in spectrum management and signal processing in mobile communications, and applications include:

1. Divide multiple signals into different channels to avoid signal collisions and interference.

2. Correct the frequency drift during signal transmission to ensure the accuracy and reliability of the signal.

3. Divide the spectrum into multiple sub-spectrums and allocate them to different users or services to improve spectrum utilization efficiency.

4. Filter, amplify, calibrate and other processing of the signal to achieve better transmission effect.

5. Demodulate the modulated signal to obtain the original signal. In general, multiplexers play an important role in spectrum management and signal processing in wireless communications, supporting a variety of application scenarios such as mobile phones, wireless LANs, broadcasting and satellite communications, ensuring the reliability, efficiency and quality of wireless communications.

Post time: Jun-21-2023