ATT-0290-78-HEX-02

Series:	--
Packaging:	Bulk
Part Status:	Active
Attenuation Value:	0dB ~ 60dB
Frequency Range:	0Hz ~ 18GHz
Power (Watts):	2W
Package / Case:	HEX In-Line Module

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Introduction

Attenuators are electronic components used to reduce the power of a signal, usually in the form of an adjustable resistor or a potentiometer. ATT-0290-78-HEX-02 is a specific type of attenuator developed by Hex Industries. In this article, we will discuss its application field and working principle.

Application Field

ATT-0290-78-HEX-02 is designed to provide an adjustable voltage signal to sensitive electronic circuits, particularly radio frequency (RF) circuits. It is capable of controlling large variations in input signals and is ideal for both large and small scale applications.The ATT-0290-78-HEX-02 offers superior performance in terms of high efficiency with a maximum voltage rating of 5V, excellent linearity with an attractive temperature coefficient, low distortion, and wide bandwidth. Additionally, it is capable of rejecting high noise levels and is immune to short term fluctuations in voltage and temperature. These features make the attenuator a favorable choice for RF and microwave applications such as communication systems, medical instruments, military and aerospace systems, and more.

Working Principle

ATT-0290-78-HEX-02 attenuators work based on the principle of voltage division. The attenuator consists of two resistors connected in series that create a voltage divider. The input signal is applied to the first resistor (R1) while the output is taken from the second resistor (R2).By varying the resistance of R1 and R2, the voltage output of the attenuator can be adjusted in order to reduce the input signal\'s amplitude and power.The principle of operation of ATT-0290-78-HEX-02 attenuators is very straightforward. A smaller voltage divider can be used for frequencies lower than 1MHz while a larger one can be used for high frequencies. The size of the divider also depends on the voltage range the device is expected to handle. The resistance of R1 and R2 can be adjusted to achieve the desired output.

Conclusion

In conclusion, ATT-0290-78-HEX-02 attenuators are an ideal choice for applications requiring superior performance with minimal distortion, noise levels, and temperature coefficients. With its adjustable voltage output and wide bandwidth, this type of attenuator is ideal for RF and microwave circuits. The working principle of the device is based on the principle of voltage division, with resistance levels of R1 and R2 being adjustable to achieve the desired output signal.

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