MB7544-131

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Ultrasonic receivers, transmitters, and the MB7544-131 are all technologies that use ultrasound sound for communication. The receiver and transmitter both convert electrical signals to and from ultrasound sound waves. The MB7544-131 is a specific type of transceiver technology. It is designed for use in low-power, short-range, high-frequency communication applications involving the transmission of data over an area of up to 150 meters.

Application Field

The MB7544-131 is designed for use in low-power, short-range applications where transmission distances of up to 150 meters are required. At its maximum range, it has an output power of 37dBm with a gain of 8.1dB. It is primarily used in wireless sensor networks and industrial automation for RF communication. It is also used in remote control systems, alarm systems, and home automation applications.

Working Principle

The MB7544-131 is designed to enable the transmission of data over long distances. It is capable of sending and receiving signals at distances of up to 150 meters in the 13.56MHz radio frequency band. The transceiver uses a combination of Radio Frequency (RF) and Direct Sequence Spread Spectrum (DSSS) modulation techniques for the transmission and reception of data. At its transmission point, the MB7544-131 modulates the RF signal using DSSS. This causes the energy of the signal to be spread over a large area, thus allowing for greater distances of transmission. On the receiving end, the device decodes the signal in much the same way it was modulated and converts it back into a readable format.

In addition to its distance capabilities, the MB7544-131 also offers extremely reliable operation in various environmental conditions. For instance, it is able to withstand temperatures ranging from -20°C to +60°C. It is also resistant to airborne particles, water droplet sprays, and high electric field strength.

The MB7544-131 is a versatile transceiver technology that is designed for use in various low-power, short-range communication applications. Its combination of Radio Frequency and Direct Sequence Spread Spectrum modulation makes it ideal for use in a number of applications. Furthermore, its ability to operate in extreme environmental conditions makes it well-suited for many industrial applications.

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