MB7489-101

Series:	4-20HR-MaxSonar-WR
Packaging:	Bulk
Part Status:	Active
Frequency:	42kHz
Voltage - Rated:	10 V ~ 32 V
Beam Angle:	11°
Operating Temperature:	-40°C ~ 65°C (TA)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Ultrasonic Receivers, Transmitters: MB7489-101 Application Field and Working PrincipleUltrasonic technology has been used for many years in medical, industrial, and consumer products, ranging from distance-sensing and diagnostic equipment to automated machines and manufacturing tools. The MB7489-101 is an ultrasonic receiver, transmitter, and receiver-transmitter, providing both functions in one integrated package. This paper will discuss the application fields and working principles of the MB7489-101.The MB7489-101 is an all-in-one, integrated ultrasonic receiver, transmitter, and receiver-transmitter designed for a wide variety of applications. Its small size and low power consumption make it suitable for many applications, including medical imaging, distance measurement, defect detection, target tracking, and other sensing applications. The device has a high dynamic range, allowing it to detect and measure signals up to a range of several hundred meters. It also features low-noise performance, making it suitable for industrial and commercial applications.The MB7489-101 is a quadparallel receiver-transmitter and features four separate elements that receive and transmit ultrasonic signals at the same time. Each element has its own pair of transducers, which allow the device to detect incoming signals and transmit outgoing signals in a quad phase-shifted format. This process increases the range of the device, allowing it to sense objects up to several hundred meters away. The device also utilizes a quad digital signal processor (DSP) for signal processing.The MB7489-101 makes use of the time of flight (ToF) technique, in which an ultrasonic pulse is emitted from a dedicated transducer. When this pulse reaches an object, a reflected signal is received by the same transducer. The time elapsed between the emission and reception of the pulse is used to calculate the distance between the transmitter and the object. The MB7489-101 uses the same technique for receiving and transmitting signals and can achieve an accuracy of up to 1cm.In addition, the MB7489-101 also features an analog-to-digital converter (ADC) to convert analog signals into digital data. It also utilizes an advanced noise reduction technique, which helps to reduce interference from other ultrasonic signal sources. This makes it ideal for use in environments with a high level of background noise.The MB7489-101 also features a built-in signal processor, which helps to improve the accuracy of the device\'s measurements. It also contains a digital back-lit LCD screen, which displays information about the received signal, including its amplitude and frequency. This allows the device to be used in applications where real-time data is necessary.Overall, the MB7489-101 is an ideal device for a wide range of applications, providing both transmitting and receiving functions in a single integrated package. Its low power consumption makes it suitable for many applications, while its high dynamic range and low-noise performance make it suitable for both industrial and consumer applications. With its advanced signal processing capabilities, the MB7489-101 is able to provide accurate and reliable measurements for a variety of applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description