SKY77905-11

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 Misc ICs and Modules are used extensively in numerous electronic designs to improve performance, extend range, or optimize the efficiency of a system. The SKY77905-11 is one such RF device, and in this article we will discuss its application field and working principle.

The SKY77905-11 is a 2-stage LNA designed specifically for the 2.4GHz band. It has a low noise figure of 1.2dB and a high gain of 33dB, making it well-suited for various applications. It has a single-ended input and output stage, with SMA connections, and can also be configured for 5V applications. Its wide operating temperature range from -40°C to 85°C makes it suitable for most environmental conditions.

The SKY77905-11 is primarily designed for use in 2.4GHz Wi-Fi and Zigbee systems, as well as a range of other ISM-band applications. Its low noise figure provides a high-sensitivity link, while its wide band performance makes it well-suited for multiple applications. It is also suitable for other applications, such as microwave links and RF remote sensing.

The SKY77905-11\'s working principle is based on a two-stage LNA design. The first stage is a low noise amplifier (LNA) which amplifies the weak incoming RF signal. The second stage is a power amplifier (PA) which provides the desired level of output power. The device also contains a voltage regulator and an oscillator, which supply the DC power and generate the local oscillator (LO) signal, respectively.

In summary, the SKY77905-11 is a 2-stage LNA designed for the 2.4GHz band that is suitable for many applications. Its low noise figure and wide band performance make it a great choice for ISM-band applications, while its robust construction and wide temperature range make it suitable for a range of environmental conditions. Furthermore, its two-stage LNA design provides a high level of sensitivity to weak incoming RF signals, while its power amplifier is able to provide the desired level of output power.

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