DEA162450BT-2181D1

Radio Frequency (RF) Filters are the essential parts of many radio equipment. They provide the necessary filtering of the band of frequencies, essential to differentiate the desired radio channels and other unwanted signals. The DEA162450BT-2181D1 is a high quality RF filter manufactured to reduce interference and provide good accuracy and linearity, considerable power handling and low insertion losses.

Application Field

The DEA162450BT-2181D1 is a Radio Frequency filter used in many applications such as radio communication, signal intelligence, data communication, navigation, land mobile communication, satellite communication, emergency systems, military communication and surveillance. It is also used in communication networks operating in the frequency range of 800MHz-2.5GHz.

Working Principle

The DEA162450BT-2181D1 filter works by integrating two inductive resonators. One is connected to the input port, and the other is connected to the output port. The two resonators act as band-stop filters and provide high isolation between them, blocking any undesired signal from passing. The resonators also act as impedance transformation elements and overcome losses due to transmission and reflections. The filter also has a gain control feature, allowing it to be used in systems with varying power levels. This also contributes to the high efficiency of the filter.

The DEA162450BT-2181D1 filter offers exceptional performance with good accuracy and linearity, considerable power handling and low insertion losses. It can block a wide range of frequencies and still provide high isolation between them. In addition, its gain control feature makes it suitable for use in a variety of systems. It is therefore ideal for applications in radio communication, signal intelligence, data communication, navigation, land mobile communication, satellite communication, emergency systems, military communication and surveillance.