4456-4

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 Power Dividers/Splitters are commonly used components in radio frequency (RF) designs. They are used to split a single input signal into two or more output signals, each with an identical amplitude and phase as the original input signal. In a 4456-4 application, the 4456-4 is a type of four-way RF power divider-splitter. This article will discuss the application field and working principle of 4456-4.

Applications of 4456-4

The 4456-4 is used in a variety of applications that involve radio frequency transmissions. It is most commonly employed in cellular communications, including GSM, LTE, and Wi-Fi. The device is also used in radio astronomy and in point-to-point communications networks. Additionally, they are used in high-performance microwave components, such as reflectors, antennas, and more.

Working Principle of 4456-4

The working principle of the 4456-4 is relatively straightforward. It is composed of four ports, each of which is an input port and an output port. When a radio frequency signal is transmitted through the 4456-4, it will be divided into four separate signals at each port. Each of these signals will be an identical amplitude and phase of the original signal. This is known as quadrature amplitude sharing (also known as quadrature amplitude division). The 4456-4 also has a very low insertion loss of 0.5 dB.

The 4456-4 is designed to operate in a wide range of frequency bands from DC to 40 GHz. Additionally, it has a maximum input power of 27 dBm. This makes it suitable for applications that require a high level of power in the signal. The device also has a VSWR of 1.15:1, making it suitable for applications that require a high degree of accuracy.

Conclusion

The 4456-4 is a type of four-way RF power divider-splitter. It is used in a variety of applications that involve radio frequency transmissions. The device is composed of four ports, each of which can divide the radio frequency signal into four separate signals with identical amplitudes and phases. The 4456-4 has a low insertion loss and a wide frequency band, making it suitable for a range of applications, including cellular communications, radio astronomy, point-to-point networks, and more.

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