ATMEGA128RFA1 AVR Microcontroller And Best-in-class 2.4GHz RF Transceiver
The ATR0981 integrates multiple functions to enhance signal quality and efficiency in communication systems. The Low-Noise Amplifier is crucial for amplifying weak signals received from antennas while minimizing added noise, thus improving overall signal integrity. The Power Amplifier, on the other hand, is responsible for boosting the signal power before transmission, ensuring that the signal can cover the desired distance with minimal loss.
The frequency range of 300 MHz to 500 MHz makes the ATR0981 suitable for various applications, including wireless communication systems, telemetry, and broadcasting. Its monolithic design allows for compact integration into devices, which is essential for modern electronic applications where space is often limited.
Moreover, the use of SiGe technology enhances the performance characteristics of the ATR0981, providing improved thermal stability and better linearity compared to traditional silicon-based ICs. This results in a more reliable and efficient operation, especially in environments where temperature fluctuations may occur.
In summary, the ATR0981 is a versatile and efficient solution for RF front-end applications, combining the benefits of advanced semiconductor technology with a design tailored for optimal performance in the specified frequency range.The ATR0981 is a monolithic IC manufactured using Atmels advanced SiGe technol ogy. The IC performs a transmit and receive front-end function, dedicated for a frequency range of 300 MHz to 500 MHz. It consists of a Low-Noise Amplifier (LNA) and a Power Amplifier (PA) with good Power-added Efficiency (PAE).
By ATMEL Corporation 🔗 External reference
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