MB7051-800

Ultrasonic Receivers, Transmitters MB7051-800 application field and working principle

MB7051-800 refers to an ultrasonic transceiver module, which features both receiving and transmitting capabilities on a single one-chip solution. This breakthrough is the result of the development of the low-frequency, wideband, bi-directional ultrasonic switching technologies.

This type of module can be applied to various Ultrasonic systems, such as industrial, medical, biological, and etc. The main functions are as follows:

• Ultrasonic inspection of molded or machined parts
• Ultrasonic flow meter with low power consumption
• Ultrasonic medical monitoring
• Ultrasonic measurement of fluid levels in tanks and containers
• Ultrasonic range detecting

The incredible capability of MB7051-800 is due to its working principle. On the receive side, it utilizes the pulse-echo technology to detect the echoes of the transmitted waveform. The echoes are then converted into digital signal and analyzed further. On the transmit side, the module creates a series of sinusoidal waveform which is then used to reflect off of surfaces to produce the echo signals. As the transmitted waveform is of low frequency, it is less affected by variation in speed of sound. This makes it highly suitable for applications requiring the transmission of long range radio frequency signals. It works well for both indoor and outdoor applications.

Furthermore, this module can detect the sound pressure level of the area around it. It utilizes the quasi-hearing system to adjust the power output of the transducer, thus enhancing its ability to accurately capture distant echoes. This aids in the accuracy of sensors used in applications such as medical ultrasound scanning.

MB7051-800 is an extremely powerful and versatile module, enabling it to be used in a vast area of applications. Despite being an integrated unit with both receiving and transmitting capabilities, its power consumption is extremely low, making it suitable for battery-powered applications. This makes it an ideal choice for multiple industrial and consumer applications, such as ultrasonic flow meters and range detectors.