ATT-0550-20-35M-02

Series:	--
Packaging:	Bulk
Part Status:	Active
Attenuation Value:	20dB
Frequency Range:	0Hz ~ 26.5GHz
Power (Watts):	2W
Package / Case:	3.5mm In-Line Module

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Introduction

An ATT-0550-20-35M-02 is an attenuator that is used in the field of radio and electrical engineering. It is a device designed to reduce the power of an electric signal without losing the signal’s shape or proportions. As such, the ATT-0550-20-35M-02 attenuator is widely used in electronics and radio applications, particularly when precise signal distortion minimization is required.

Application Field

The ATT-0550-20-35M-02 attenuator is typically used in radio frequency applications including, but not limited to, signal communication, frequency modulation, television broadcasting, and various consumer electronics. The ATT-0550-20-35M-02 attenuator is commonly found in automotive, industrial and telecom applications. They are also used in the medical industry for applications such as controlling the power of electromagnetic radiation used for imaging.

General Design

The ATT-0550-20-35M-02 is a coaxial attenuator, and typically consists of a tubular body with a center rod and flanges on each end, with a cylindrical coaxial cable connecting the two flanges. The center rod or “slug” typically consists of a ferrite material or a metal such as aluminum and is surrounded by a rubber or elastomeric material. Usually, a metal-cased pre-assembled attenuator has two cables or connectors with a variable resistor element in between. The resistor element is connected to the center rod and also to the outer body. The resistance can be adjusted using a special procedure. Alternately, the resistor element may be an adjustable resistor element that is adjusted as required.

Working Principle

The way that the ATT-0550-20-35M-02 attenuator works is simple. It is typically connected between two components, such as a signal source and a receiver or amplifier. When a signal from the source travels through the attenuator, the energy of the signal is dissipated as heat via the resistor element. The attenuator reduces the signal power by reducing the voltage and current levels. This allows the signal to be heard without significant distortion by reducing the amplitude of the signal. The resistor is calibrated such that it reduces the signal power without distorting it, maintaining accurate signal strength and proportions.

Other Features

In many cases, the ATT-0550-20-35M-02 attenuator may also be used to minimize interference or noise levels when connecting two different devices. The device works as an impedance-matching device, reducing the amount of interference or noise that reaches the receiver by dampening the signals at the source.It is also important to note that while most attenuators are passive devices, there is also the option of using active attenuators. An active attenuator uses a power supply and special amplifying circuits.

Conclusion

In conclusion, the ATT-0550-20-35M-02 is a type of attenuator used in a variety of applications ranging from automotive electronics to radio broadcast and television. It is designed to reduce the power of an electric signal while maintaining the signal’s shape and proportions. It is also capable of minimizing noise interference when connecting two different devices.

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