E-TA2012 T 10DB N6

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Attenuators

Attenuators are essential components in many electronic systems. They are used to reduce undesired signals and limit the power output of a system. The E-TA2012 T 10DB N6 attenuator is a precision attenuator module designed for placing in an array. It is capable of attenuating signals up to 10 dB in a single step, with a maximum attenuation of 0-99 dB on 1 ohm resistor in the 6-37 GHz band. The module also has an output matching resistors for maximum output power.

Application field

The E-TA2012 T 10DB N6 attenuator is used for a variety of applications. Its primary uses are to limit the output power of radio frequency power amplifiers as well as reducing levels of interference in a system. It is also used in diversity antenna systems to equalize or optimize the received signals. The device can also be used to decrease the spectrum of electromagnetic interference produced by digital electronics.

Other than RF applications, the attenuator can be used in a number of general electronic circuits. It is often used to adjust the sensitivity of sound systems, as well as varying the voltage output of power supplies. The E-TA2012 attenuator is also widely used in test and measurement equipment to measure the amplitude or power of signals.

Working Principle

The E-TA2012 T 10DB N6 attenuator works on the principle of impedance matching. The attenuator is made up of an array of resistors connected in series. The different resistors in the array each have different values, meaning they react differently to the signal passing through them. The resistors not only reduce the level of the signal, but also match the input or output impedance of the device.

The device has a total of 90 elements, providing a maximum attenuation of 99dB. Attenuation is added or removed by connecting more or less elements in the array. Each return leg of the attenuator has an internal resistor connected inside it, and the remaining resistors are externally connected in order to match the desired level of attenuation.

The E-TA2012 attenuator also includes a very low insertion loss feature, allowing it to be used in a wider range of applications. The insertion loss of the device is less than 0.3dB up to 8GHz, and less than 0.4dB up to 37GHz, meaning the device also has very low noise characteristics.

The overall performance of the device makes it ideal for many RF applications, especially in antenna systems. The device’s tight tolerances and low insertion loss give it the ability to provide a very precise level of attenuation, allowing it to be used in sensitive applications.

Conclusion

The E-TA2012 T 10DB N6 attenuator is a precision component capable of attenuating signals up to 10 dB in a single step. It is used for a range of radio frequency applications, as well as general electronic circuits, for reducing unwanted signals or adjusting the output of a device. The device also has very low insertion loss and good noise characteristics, allowing it to be used in sensitive applications.

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