RFID Smart Card Ultrasonic Oscillator Module Bonding Welding Buried Antenna Parts

RFID Smart Card 60Khz High Frequency Ultrasonic Module Bonding Welding Buried Antenna Parts

Description:

The ultrasonic Oscillator is also called the ultrasonic vibrator. The whole of the industry is connected to the horn and the horn is called a vibrator. The ultrasonic vibrator is a device that converts electrical energy and mechanical energy (acoustic vibration) by piezoelectric effect of piezoelectric ceramics, and amplifies the front and rear radiation cover blocks by acoustic impedance matching.

The ultrasonic vibrator is composed of an ultrasonic transducer and an ultrasonic horn. Ultrasonic transducer is a device that can convert high-frequency electric energy into mechanical energy. Ultrasonic horn is a passive device that does not generate vibration. It only changes the amplitude of the vibration input from the ultrasonic transducer and then transmits it. Impedance transformation.

Specifications:

Common fault :

1. The ultrasonic vibrator should be placed in a dry place to prevent the ultrasonic vibration from vibrating the mover, which will affect the normal work. If the ultrasonic vibrator is damp, put it into the oven and set it to dry at about 100 °C for 2 hours or use a hair dryer to remove the tide until the resistance is normal;

2. Ultrasonic vibrator degumming, ultrasonic vibrator degumming after the ultrasonic power output power is normal, but because the vibrator and vibration surface is not well connected, long-term work will burn the vibrator. Ultrasonic vibrator degumming generally require professional ultrasonic manufacturers to repair or replace.

RFID Smart Card 60Khz High Frequency Ultrasonic Module Bonding Welding Buried Antenna Parts