ADRF5021BCCZN-R7 RF/IF and RFID

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 switches are electronic components used to route signals from one port to another. The ADRF5021BCCZN-R7 is a two-pole, three-throw switch that provides remarkably low insertion loss and exceptional isolation across various frequency ranges. This particular switch supports higher insertion loss and isolation performance under extreme temperature variations. The ADRF5021BCCZN-R7 can be used in a variety of applications from cellular base stations to commercial wireless and wired infrastructure.

Application Field

The ADRF5021BCCZN-R7 is an ideal three-pole, two-throw, low-cost switch. This device can be used in applications such as antenna switch matrices, multiplexing applications, wireless infrastructure, cell phone base stations, and test and measurement equipment. With this switch, one can easily switch between two antenna ports and two RF ports in LTE and WCDMA architectures. Additionally, this switch offers unmatched signal integrity across temperature, frequencies and noise compared to conventional RF switches.

Working Principle

The working principle of the ADRF5021BCCZN-R7 is to provide a reliable and accurate high-frequency signal routing. This switch is based on a diode-based single-pole, three-throw (SP3T) switch and is designed to operate up to 6.5GHz. With the combination of two mated switches, the user is able to switch between two antenna ports and two RF ports. The device also provides low-insertion loss and isolation across the frequency ranges as well as excellent linearity and low noise figure performance.

The capability to provide unmatched signal integrity is due to its low-loss diode switching. The switch also features a low control voltage of 1.8V and fast switching time of less than 9us. These features make it possible to support various signal paths without compromising on performance. Furthermore, the ADRF5021BCCZN-R7 is also built with high-level ESD immunity as well as low RF leakage. In addition, this switch also offers superb return loss matching performance to ensure superior signal integrity.

Conclusion

The ADRF5021BCCZN-R7 is a two-pole, three-throw switch that provides precise signal routing and switching between two antenna ports and two RF ports in LTE and WCDMA architectures. Its low-insertion loss and exceptional isolation across various frequencies makes it an ideal choice for applications requiring high-performance and reliable signal routing, such as cellular base stations, commercial wireless infrastructure, and test and measurement equipment. Furthermore, its fast switching time of less than 9us as well as its low control voltage of 1.8V make it a versatile and powerful solution for signal routing and switching applications.

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