DEA453960BT-3007B1 Filters

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Radio Frequency (RF) filters are essential in many electronic applications as they are used to filter out unwanted signals and frequencies. The DEA453960BT-3007B1 RF filter is commonly used in the Cellular telecommunications industry. Its primary purpose is to reject spurious signals, improve signal clarity and lower noise levels.

The DEA453960BT-3007B1 RF filter is a surface mount design, commonly used in antenna applications in 2G and 3G cellular networks and has a bandwidth of 0.4 GHz to 6GHz. It provides excellent signal quality over a wide range of frequencies with high linearity and low insertion loss. In addition, it has wide rejection bandwidths, high stopband rejection and low passband ripple. It has a wide operating temperature range of -40°C to +85°C.

Application Field of DEA453960BT-3007B1 RF Filter

The DEA453960BT-3007B1 RF filter is mainly used in antenna and cellular applications to reject radio signals of different frequencies. It helps to increase system clarity and resolve interfering signals. It is often used in mobile phones, cellular base stations, bi-directional amplifiers and satellite communication networks. It is also used for building repeaters and amplifying signals in high gain antennas.

Working Principle of DEA453960BT-3007B1 RF Filter

The basic working principle of the DEA453960BT-3007B1 is to divide an input signal into two parts, the passband and the stopband. The passband is the part of the signal that is allowed to pass through, while the stopband is the part of the signal that is not allowed to pass. The filter is designed to reject any signal components outside the specified frequency range and to allow the signal components within that range to pass.

The DEA453960BT-3007B1 has a wide stopband, meaning it can reject signals of frequencies outside the specified range, and this leads to improved signal clarity and lower noise levels. It also has a high linearity over a wide frequency range with a low insertion loss. The wide operating temperature range ensures that the filter can tolerate extreme temperatures. Additionally, this RF filter can handle high power inputs, up to 30 dBm.

In conclusion, the DEA453960BT-3007B1 is a high performance RF filter, ideal for many antenna and cellular applications where it can provide superior signal clarity and noise reduction. It operates over a wide temperature range and can handle high power inputs.

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