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RF Transmitters

ATL5756C-6DQY-66 is a high power multiband transmitter developed by ATL Technology. This transmitter is widely used in radio broadcast and telecommunication service. This article will provide a detailed overview of its application field and working principle.

Application Field

ATL5756C-6DQY-66 is suitable for different types of radio broadcast application. It can be used for TV and FM radio broadcasting, satellite communication, ship-borne communication, cellular base station, remote sensing, radar and ground station communication etc. This transmitter can be operated in the frequency range of 100MHz to 6GHz, which makes it a very versatile device.

ATL5756C-6DQY-66 has high output power which enables it to cover a larger coverage area. Its maximum output power is 120 W, which is perfect for audio broadcasting and satellite communication. This transmitter is also popular for its wide band operation and fast switching time.

Working Principle

ATL5756C-6DQY-66 is a multi-band transmitter, meaning that it can operate in different frequency bands with different power levels. The transmitter converts the input voltage to an intermediate frequency (IF) signal using oscillator tuning. This IF signal is then amplified and converted to a higher frequency signal using an intermediate frequency amplifier (IFA). This high-frequency signal is then modulated with the input audio signal in order to achieve higher quality audio feedback.

The modulated signal is then passed through an RF amplifier and sent to the antenna through power combiner. The power combiner distributes power to all the antennas, which helps in having a uniform output over a larger coverage area. The output of the transmitter is controlled by a power controller unit, which monitors the output power level and provides feedback for maintaining the desired power.

Benefits

The ATL5756C-6DQY-66 has many advantages compared to other RF transmitters. One of its biggest advantages is its high output power which allows it to cover a wider area. Its wide band operation capability makes it suitable for different types of applications. The fast switching time of the transmitter ensures that the output power is maintained even during sudden changes in input power. The power controller unit provides reliable protection against overloading of the transmitter, which further extends its service life.

In conclusion, the ATL5756C-6DQY-66 is a highly versatile RF transmitter with vast application fields. Its high output power, fast switching time and wide band operation capability make it ideal for radio broadcast and telecommunication services. Moreover, its power controller unit provides reliable power output control for optimizing the transmitter’s performance.

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