ATT-0333-16-SMA-02

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Attenuators are electronic components used to reduce the power of an input signal without compromising the signal integrity, and are often implemented as part of radio frequency (RF) systems to meet specific performance requirements, such as repeat accuracy and linearity. The ATT-0333-16-SMA-02 is an RF attenuator specifically designed to be used in mobile applications. In this article, we will look at the application field and working principle of the ATT-0333-16-SMA-02.

Application Field of the ATT-0333-16-SMA-02

The ATT-0333-16-SMA-02 is an RF attenuator that is designed to be used in mobile cellular applications and is capable of being utilized in a wide range of frequencies (from 20 MHz to 6000 MHz), and is suitable for NFC/RFID applications, GSM/LTE/TD-SCDMA/WCDMA/CDMA networks, and ISM-bluetooth applications.

The ATT-0333-16-SMA-02 comes with a variety of features for increased reliability and functionality, such as enhanced power handling capability, excellent RF performance, and superior EMI shielding. Moreover, the ATT-0333-16-SMA-02 is ideal for controlling the power transmitting level which is essential to any mobile application. Due to its small size, the ATT-0333-16-SMA-02 can be conveniently inserted in an integrated circuit.

Working Principle of the ATT-0333-16-SMA-02

The ATT-0333-16-SMA-02 is a passive RF attenuator, which works by absorbing or dissipating the incident RF power, using its impedance. Owing to its low power consumption, the ATT-0333-16-SMA-02 can provide precise power transmission levels with minimal transmission losses. The RF signal passing through the ATT-0333-16-SMA-02 is incoherently added to the parallel capacitance created by the impedance, gradually reducing the RF power at each stage. With the help of its adjustable attenuation range and convenient screw adjustment, the ATT-0333-16-SMA-02 can be conveniently adjusted for workable performance in any application.

The ATT-0333-16-SMA-02 has many advantages such as high return loss, high linearity, high isolation, and low insertion loss. The ATT-0333-16-SMA-02 also offers excellent EMI shielding. This EMI shielding is especially useful in indoor applications. The ATT-0333-16-SMA-02 is designed to be robust and reliable, and withstands a wide range of temperatures and environmental conditions.

Conclusion

The ATT-0333-16-SMA-02 is a RF attenuator specifically designed to be used in mobile applications such as NFC/RFID, GSM/LTE/TD-SCDMA/WCDMA/CDMA networks, and ISM-bluetooth applications. The ATT-0333-16-SMA-02 has a wide frequency range and low insertion loss. It also offers excellent EMI shielding. The ATT-0333-16-SMA-02 provides precise power transmission levels with minimal transmission losses, and is robust enough to withstand a wide range of temperatures and environmental conditions.

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