NJG1524APC1-TE1 RF/IF and RFID

RF switches are complex circuit components with demonstrated superiority in high-frequency signal transmission and fast switching speeds, and have been applied in many fields. NJG1524APC1-TE1 RF switch, a high-efficiency, low-power switching device, is widely applied in signal processing, communications and RF measurement systems; for instance, in medical imaging, wired and wireless communications, satellite communication, microwave radars, navigation communications, navigation radars etc.

NJG1524APC1-TE1 RF switch is formed with five miniaturized high frequency switches or four miniaturized high frequency switches and a shunt. The switches and shunt are connected with an interposed switching pin, and thereby forming the basis of the signal path. Through the externally controlling the switching pin, the signals will get connected or disconnected from the external controlling devices. These signals paths will experience a reflected impedance matching with the external terminal and, are then transmitted to the external controlling devices.

The working principle of NJG1524APC1-TE1 RF switch is relatively simple; it uses the feedback signal to detect the state of the switching pin. In other words, the feedback signal is sent back from the external controlling devices and sent to the feedback switching pin. When the feedback switching pin and the connecting pin connect, the outside terminal will be open and, and it will be in the close state when the two doesn’t connect. As a result the switch can be switched between open and closed states depending on the outside terminal status.

The NJG1524APC1-TE1 RF switch boasts high performance, making it suitable for different applications, regardless of the switching speed of the external controlling signal. Its high-density connectors give it the ability to reduce both the size and weight of the RF application. In addition, the high RF isolation of the switch gives improved performance with minimal signal attenuation.

In conclusion, the NJG1524APC1-TE1 RF switch is an efficient, low-power switching device. It is widely applied in signal processing, communications and RF measurement systems and, boasts high performance, making it suitable for different applications. It also reduces the size and weight of the RF application with its high-density connectors, while providing superior RF isolation and minimal signal attenuation. Through its working principle, the switch can be switched between open and closed states depending on the outside terminal status.