ADA-4743-TR2G

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

RF amplifiers are essential components of many communication systems to provide the power gain required for reliable data transmission. The ADA-4743-TR2G amplifier module is a high performance device designed to boost the signal strength without significantly degrading the signal to noise ratio or other performance parameters. This amplifier module is capable of providing very high power gains while being cost effective and compatible with a wide variety of frequency bands. It is suitable for a variety of different applications.

The ADA-4743-TR2G amplifier module operates in the frequency range of 2GHz to 7GHz, providing a nominal power gain of 38dB and a maximum power gain of 40dB. It features excellent linearity and gain flatness over its operating frequency range, while still delivering very low noise figures. The device also has a bandwidth of 22dB and is capable of providing a higher output signal than the input signal. It has a high VSWR of 10:1 and a low return loss of 26dB. Its maximum output power is approximately 60mW, and it has a noise figure of 5dB.

The application field of the ADA-4743-TR2G amplifier module is diverse. It is suitable for use in a variety of systems demanding high power amplification, such as base stations, point-to-point radio links and VSAT (Very Small Aperture Terminal) systems. It can be used for microwave communication systems, satellite communication systems, wireless data transmission systems, and other applications requiring reliable, high power amplification.

The working principle of the ADA-4743-TR2G amplifier module is based on a gallium arsenide (GaAs) technology. The device contains an active device core composed of multiple transistors and resistors to achieve the power gain and linearity needed for reliable operation. The transistor acts as the main amplifying element, while the resistors are used to adjust the gain, improve the linearity and reduce the noise figure. To improve the performance of the amplifier, a number of methods such as impedance matching techniques, negative feedback techniques, and correction circuit techniques are employed.

The ADA-4743-TR2G amplifier module is a rugged, reliable, and cost effective device for a variety of communication applications. It offers excellent power gains and linearity over its operating frequency range, while still delivering very low noise figures. Its wide range of applications makes it an ideal solution for a variety of different communication systems, and the advanced technologies used in its design ensure excellent performance and reliability.

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