TEA6851AHN/V205Y

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TEA6851AHN/V205Y is a RF receiver which supports 8V-24V voltage input and is composed of low-noise amplifier, radio frequency amplifier, double-conversion superheterodyne receiver and balun. This device enables efficient reception of strong high-frequency signal, and ensures a wide input power range while maintaining a good signal-to-noise ratio. In addition, it also features a low power consumption design, making it a good choice for applications where low power consumption is required.

The TEA6851AHN/V205Y RF receiver offers a wide range of input voltage levels, and can be used in a variety of applications. For example, it can be used for radio and television reception, satellite signals and other wireless communication systems. It can also be used as a base station for radio frequency (RF) links, such as those used for cellular base station communications.

The RF receiver also provides a receiver sensitivity of up to -92 dBm, which is essential for a long-distance signal reception. In addition, it also offers a frequency range of 30Mhz-1000Mhz and a bandwidth of 15Mhz. This makes it capable of receiving a wide range of signals from various sources.

The TEA6851AHN/V205Y RF receiver also features a low power consumption design, allowing it to operate with a low power output. This makes it an ideal choice for applications where low power consumption is required. It also features an overload protection circuit, helping to protect against current surges during communication. The device also features a temperature-compensated oscillator (TCXO), which allows for a stable output signal frequency and ensures a reliable signal reception.

The working principle of the TEA6851AHN/V205Y RF receiver is based on the superheterodyne principle. In this principle, a radio frequency (RF) signal is transmitted from an antenna to the receiver which then amplifies it. The amplified signal is then mixed with the local oscillator at a mixer stage. The output of this stage is then passed through a bandpass filter and then to the demodulator, from which the audio signal can be extracted.

The output level of this RF receiver is also adjustable, allowing users to tailor it according to their requirements. This makes it useful in various applications. Finally, it also offers a fast frequency scan capability, allowing it to quickly identify and lock onto signals quickly.

In conclusion, the TEA6851AHN/V205Y RF receiver is a versatile device that offers a wide range of features, such as wide voltage range, receiver sensitivity, wide frequency range and fast frequency scan. It is also equipped with overload protection and a low power consumption design. These features make it a great choice for applications where low power consumption is needed and reliable signal reception is required.

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