ATT-0275-18-SMA-02

Series:	--
Packaging:	Bulk
Part Status:	Active
Attenuation Value:	18dB
Frequency Range:	0Hz ~ 18GHz
Power (Watts):	2W
Package / Case:	SMA In-Line Module

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Attenuators:

An attenuator is an electronic device used to reduce the strength of a signal. ATT-0275-18-SMA-02 is a precision RF attenuator that allows for precise amplitude control and signal level reduction. It is a three-piece design with an adjustable attenuator and calibrated step-attenuator. This attenuator device is widely used in various applications such as radio communication systems, radars, antennas, TV networks, audio applications, satellites, antennas etc.

The ATT-0275-18-SMA-02 device is designed to reduce RF signals. It is a very useful device for controlling amplitude levels in order to avoid signals from creating feedback or interference with nearby systems. This device also offers excellent reliability and repeatability. It features an adjustable attenuator with repeatable steps and a total attenuation range of 18 dB. It also has a typical VSWR of 1.3:1. The ATT-0275-18-SMA-02 devices offer a wide frequency range of DC to 6.0 GHz. They also offer a robust operating temperature range from -20°C to +60°C. All these features make the device suitable for various uses in different industries and fields.

The working principle of ATT-0275-18-SMA-02 attenuator is simple but effective. It works on the concept of reducing the signal level in the RF circuit without affecting the parameters such as frequency or phase. It basically works by introducing an inductor and capacitor in the circuit which form a low-Q carefully tuned tank circuit. This circuit rejects the energy from the transmitted frequencies and dissipates the energy into heat, thereby reducing the signal level and allowing the desired frequency and phase to continue moving along the circuit.

The major application fields of ATT-0275-18-SMA-02 attenuator include radio communication systems, radars, television networks, audio applications, antennas and satellites. For example, it can be used in radio communication systems in order to optimize the control of signal levels and prevent feeding back of signals from interfering with nearby systems. It can also be used in television networks for accurately adjusting the signal level according to the bandwidth requirements. Furthermore, it is also used in audio applications for signal level reduction as well as control in order to maintain an optimal signal level.

In conclusion, the ATT-0275-18-SMA-02 device is a versatile and reliable three-piece RF attenuator. It is designed to reduce RF signals while maintaining their frequency and phase properties. The device offers an adjustable attenuator with repeatability and a total attenuation range of 18 dB. It also has a wide frequency range of DC to 6.0 GHz and an expansive operating temperature range. The major applications of the ATT-0275-18-SMA-02 attenuators include radio communication systems, radars, television networks, audio applications, antennas, and satellites.

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