BT800-02-T/R

RF transceiver modules have become ubiquitous, enabling complete wireless communication for short distances in an efficient and reliable manner. The BT800-02-T/R is one such product, combining a transmitter and a receiver in one module, and designed for 2.4GHz ISM band applications. It enables reliable communication with low power consumption, and is highly used for short-range wireless data operating up to 250m. This article will focus on the application field of the module, as well as exploring the working principle of the module.

Application Field:

The BT800-02-T/R is designed for applications which require robust short-range communications and performance. It is perfect for many of the low power IEEE 802.15.4 and Zigbee applications across industrial, Medical, Rental and Smart Home applications. It is one of the best solutions for low-power, data-driven applications with its low power consumption.

The module is also ideal for medical applications such as patient monitoring, health and fitness trackers, and medical body area networks (BANs). It also has the capability of being used in rental applications, such as keyless entry, motion sensors, and asset tracking. Smart Home and industrial applications, such as automated controlling, measurement, and smart lighting can also be addressed with the BT800-02-T/R.

Working Principle:

The working principle of the BT800-02-T/R is quite simple. The module works as a transceiver for data communication, taking digital data from the external controller and converting it into a form suitable for transmission. Once it is sent out, it can be received and decoded by the receiving end, and the process is reversed.

The process of sending data begins with the controller sending an instruction to the transceiver module. This instruction is then converted and modified by the transceiver to be sent out as a radio frequency (RF) transmission. During the reception phase, the opposite is done. The RF wave is received by the transceiver and modified again to suit the application before being processed and sent back to the controller.

The BT800-02-T/R is also equipped with several features to enhance its data communication capabilities. It has the capability to modulate and demodulate data using GFSK, and it can also encode/decode the data using differential coding for improved immunity to interference. In addition, the module has extra filtering available in the transmitter or receiver path for improved rejection of unwanted signals.

Conclusion:

The BT800-02-T/R module provides robust short-range communication with its transmitter and receiver sharing a common PCB and a power amplifier, all in a small package. It is designed for applications such as industrial, Medical, Rental and Smart Home and is ideal for low-power applications with its low power consumption. In addition, the working principle of this module is simple, with its RF signals modulated and demodulated before being sent and received. It is also equipped with extra features to make it more effective in its data communication.