The role of chip inductors in TV sets

The chip integrated inductor in the TV plays the role of frequency selection and filtering of the signal, which is the main role of the integrated inductor in the TV.

How does the integrated chip inductor process the signal?

When the TV receives the signal, the tuner first receives the radio frequency signal through the antenna, and then puts the radio frequency signal in the tuner, passes through the integrated chip inductor in the circuit for frequency selection, filter and other processing, and then filters the needs of the TV. The received signal is the intermediate frequency signal. At this time, the intermediate frequency signal is input into the TV signal processing chip for processing. The signal processing chip separates the intermediate frequency signal processing into audio, audio and full TV signals, and the separated audio signal is sent to the audio The signal channel, at the same time, sends the entire TV signal to the video processing chip to process the color phase picture. All the processing and separation of the signal are inseparable from the role of an integrated inductor, such as a TV with VG signal receiving function, including VGA encoding The chip and the main control chip in the TV decoder board convert the received VGA signal into a common video signal. The main control chip receives the VGA video signal for decoding processing, and controls the TV output display and a series of signal processing options. It is inseparable from the one-piece inductor.