ATT-290F-20-SMA-02

Series:	--
Packaging:	Bulk
Part Status:	Active
Attenuation Value:	20dB
Frequency Range:	0Hz ~ 18GHz
Power (Watts):	2W
Package / Case:	SMA In-Line Module

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Attenuators

An attenuator is an electronic device, which is designed to decrease the power of a signal without caused significant distortion in its waveform. It is usually used with radio frequency (RF) signals, which require a significant amount of power. The attenuator reduces the power of the signal and helps to lessen the interference from other signals, which can be produced in the same frequency band. They are commonly used in radio, television, and other types of electronic communication to help limit signal distortion.

ATT-290F-20-SMA-02 Application Field and Working Principle

The ATT-290F-20-SMA-02 is an attenuator designed for use with radio frequency signals. It is a high power attenuator, capable of attenuating up to 20dB of power. The design features SMA (subminiature-A) connectors, allowing for easy connection to RF circuitry. It also offers superior signal integrity, not only in terms of gain flattening, but also in terms of impedance matching.The ATT-290F-20-SMA-02 is designed to be used in applications such as antenna systems, satellite communications, cellular networks, radar systems, and other applications that require the transmission of high power radio frequency signals. Its working principle is fairly simple; it works by decreasing the amplitude of a signal by a set amount, without introducing noise or distortion into it. This decrease is referred to as "loss," and the amount of loss is defined in decibels (dB).When signals travel through the attenuator, the power of the signal is weakened, and the amount of power attenuated is determined by the amount of dB loss set in the device. This allows the signal to travel through a selected area without generating any interference with other signals, thus ensuring maximum signal integrity and efficiency. Due to its high attenuation levels, the ATT-290F-20-SMA-02 is an ideal choice for applications that require high levels of power or signal integrity.

Advantages of the ATT-290F-20-SMA-02

The ATT-290F-20-SMA-02 offers a range of advantages over other attenuators. Firstly, it offers superior signal integrity due to its gain flattening and impedance matching abilities. This ensures that signals travel through the device without suffering distortion or noise interference. Secondly, it offers high power attenuation levels, allowing it to be used in applications such as antenna systems, radar systems, and other high power applications.Furthermore, the device is designed to be compact and durable, with a rugged construction that is resistant to wear and tear. This means that the ATT-290F-20-SMA-02 can be used in both indoor and outdoor environments, providing reliable performance regardless of the conditions. Finally, because the device comes with SMA connectors, it is very easy to connect to existing RF equipment, making installation and setup quick and easy.

Conclusion

The ATT-290F-20-SMA-02 is an effective and reliable attenuator, designed for use with radio frequency signals. It offers superior signal integrity thanks to its gain flattening and impedance matching abilities, as well as high power attenuation levels, allowing it to be used in applications such as antenna systems, radar systems, and other high power applications. Furthermore, it is compact and durable, with a rugged construction that is resistant to wear and tear, and comes with SMA connectors, making installation and setup quick and easy.

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