MB7137-120

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Ultrasonic wave has a wide range of application. In the field of medical treatment, it is used as a imaging tool; in the process of audio communication, it is used for analyzing and recording voice and other audio signals. MB7137-120 is an ultrasonic transmitter and receiver.

MB7137-120 is a compact, low-cost transceiver designed for the transmission and reception of ultrasonic signals in a wide range of applications. It provides a simple and reliable solution, with excellent performance, for audio and data communication over short and medium distances. The transceiver is suitable for many applications, including audio broadcasting, industrial automation, acoustic sensing, industrial processes, traffic management, security applications, and more.

The unit features digital and analog inputs and outputs, allowing it to be used in many different applications. The digital input allows the MB7137-120 to interface with various sensors and action devices, such as process control and alarm systems, as well as allowing the user to record audio in digital format. The digital output can be used for remote audio streaming and transferring data.

The working principle of MB7137-120 is based on the phenomenon of ultrasonic wave emission and reception. It uses a highly sensitive piezoelectric material to generate and receive ultrasonic signals. When an electrical current is applied to the piezoelectric material, it will vibrate at a frequency corresponding to the applied current. It is then possible to generate and transmit ultrasonic waves in the air. Likewise, by applying an electrical current to the material, ultrasound can be received and converted back into an electrical signal.

The MB7137-120 transceiver is an ideal solution for many different applications, including audio broadcasting, industrial automation, acoustic sensing, industrial processes, traffic management, security applications, and more. It is an economical and reliable system, offering excellent performance for short to medium range audio and data communication over short distances. It is also easy to use, requiring minimal setup and installation. This makes it an ideal transceiver for use in many different applications.

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