BT900-SA-03-T/R

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RF transceiver modules, such as the BT900-SA-03-T/R, are components used in wireless communication systems. They provide a convenient way of transmitting and receiving radio waves, by combining both the transmitting and receiving circuitry in one package. The BT900-SA-03-T/R is a module designed specifically for short-range multipoint communications, and offers users two transmission and reception frequencies. In this article, we will discuss the application fields and working principle of the BT900-SA-03-T/R.

Main Application Fields of BT900-SA-03-T/R

The BT900-SA-03-T/R transceiver module is mainly used for two-way short-range communication. It is widely used in many consumer products, such as toys, remote controls, and electronic door locks. Its operating range is within a 30 m radius, and data rate is limited up to 125 kbps. It is also widely used in wireless LANs, security systems, and medical data-collection systems. Its versatile feature sets and low power consumption also make it an attractive choice for many different application fields.

Working Principle of BT900-SA-03-T/R

The BT900-SA-03-T/R transceiver module works in the ISM band of the radio spectrum. The module consists of two parts, a transmitter and a receiver. The transmitter is responsible for converting digital signals to radio waves. It does this by modulating the signal onto a frequency carrier wave, which is then radiated into the environment. The receiver then picks up this modulated signal, and demodulates it back to its original digital form. The BT900-SA-03-T/R also includes a power amplifier, which helps increase the transmission and reception range by boosting the outgoing signal’s strength. It also aids in the reception of signals by amplifying weak signals.

The BT900-SA-03-T/R module also has a few other features that make it suitable for numerous applications. Its low power consumption prevents user devices from rapidly running out of battery power. It includes onboard antennae, which eliminates the need for external antennae. The module\'s small size allows for easy deployment in tight spaces, and it comes with a built-in microphone for voice transmissions.

Conclusion

The BT900-SA-03-T/R is a small, feature-packed transceiver module designed for wireless communication between two points. It is easy to install in a variety of consumer products and applications, and its versatile feature set makes it an attractive choice for even the most demanding applications. Its low power consumption and built-in antenna ensure that you receive high-quality communications without sacrificing battery life. By understanding its application fields and working principle, developers can find creative solutions that make the most of the BT900-SA-03-T/R\'s capabilities.

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