TEF6635HW/V106Y

Series:	*
Part Status:	Active

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction of TEF6635HW/V106Y

TEF6635HW/V106Y is an RF receiver, designed to receive signals in a wide frequency range from the antenna input; its operating frequency range is 300MHz to 1100MHz. It features a high linearity and low noise figure for enhancing reception reliability and signal quality. With low transmission power consumption and advanced noise suppression technology, TEF6635HW/V106Y is ideal for applications such as media and broadcast receivers, satellite receiver systems, and automotive infotainment systems.

TEF6635HW/V106Y application field

TEF6635HW/V106Y is suitable for various types of RF receiver applications that require various levels of RF performance, from low IF middleband to wideband usage. In Media and Broadcast Receivers: TEF6635HW/V106Y can be used as a tuner to receive digital broadcasts such as ATSC/DVB-T/DVB-T2. The high linearity specification is suitable for demodulating signals with low distortion for clear audio and video. In Satellite Receiver Systems: TEF6635HW/V106Y can be used as a tuner to receive satellite signals over various frequency bands. Its low noise figure provides stable reception, thereby ensuring that signal quality is not catastrophically degraded during signal conversion.In Automotive Infotainment Systems: TEF6635HW/V106Y can be used as a tuner for automotive infotainment systems, allowing the car radio to tune in signals from various broadcasting and satellite services. The low power consumption feature of the receiver minimizes the negative impact on car battery life, while the noise suppression technology enables clear sound and picture.

Working Principle of TEF6635HW/V106Y

TEF6635HW/V106Y is designed with a double loop architecture that improves the SNR (Signal-to-Noise Ratio), as well as providing support for high selectivity and low noise figure operations. The receiver first amplifies the incoming signal using a low noise amplifier. This pre-amplified signal is then down-converted to the low-IF (double-sideband suppressed carrier) using a double-sideband mixer. The double loop architecture within TEF6635HW/V106Y includes an IF detection loop with a negative feedback path to the mixer. By feeding the IF stage\'s output back to the mixer, the double loop architecture provides an additional SNR improvement. The pre-amplified signal is then mixed down to the low-IF output, where a combination of tunable low pass and high pass filters separates the desired signal from the output. The low-IF signal is then further amplified with a low noise RF amplifier, enhanced with noise rejection technology to suppress interference. Finally, the enhanced signal is demodulated and fed into the output logic for further processing.

Conclusion

TEF6635HW/V106Y is a high performance RF Receiver suitable for various types of applications, ranging from Media and Broadcast Receivers, Satellite Receiver Systems, and Automotive Infotainment Systems. Its low noise figure and low power consumption enable it to perform reliably and efficiently, while its double loop architecture ensures a high level of signal quality.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description