Reasons for unsuccessful frequency tracking of ultrasonic generator
1. Improper antenna installation: The antenna of the ultrasonic generator is the core component for receiving and transmitting signals. If the antenna connection is not secure or installed improperly, it may cause the signal to weaken or interrupt, thereby affecting the frequency tracking effect.
2. Low grayscale value: The ultrasonic generator needs to track the target through grayscale images, but when the grayscale value is too low, the signal will become blurry, resulting in unsuccessful frequency tracking.
3. Noise signal: Ultrasonic generators are easily affected by electromagnetic noise interference. If the noise signal intensity is too high, it will interfere with the normal operation of the ultrasonic generator, causing the problem of unsuccessful frequency tracking.
How to solve the problem of unsuccessful frequency tracking in ultrasonic generators
1. Check antenna connection: If the antenna connection is not secure, it is necessary to tighten the screws again or replace the antenna. If the antenna is installed improperly, it needs to be reinstalled.
2. Adjusting the grayscale value: Adjusting the grayscale value of the ultrasonic generator to an appropriate range can improve the efficiency of frequency tracking.
3. Shielding noise signals: Shielding materials or signal enhancement methods can be used to counteract the interference of electromagnetic noise, thereby improving the frequency tracking effect.