20-120RP-S

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Attenuators

Attenuators are devices used for varying the intensity of signals travelling between two points in electronic circuits. One of the most widely used types of attenuators is the 20-120RP-S, which is an adjustable stepped-attenuator ideal for radio-frequency (RF) applications. The 20-120RP-S has a wide range of applications and its working principle is relatively simple.

Application Field

The 20-120RP-S has a frequency response from DC to 6 GHz, making it well suited to radio-frequency applications. It is also used in many other fields, including RF amplifiers, RF amplifiers with input and output attenuators, laboratory and educational applications, RF signal generator attenuators, automatic gain controllers, digital-to-analog converters, and automated test equipment. This makes the 20-120RP-S a highly versatile device that can be used in many different applications.

Working Principle

The working principle of the 20-120RP-S is relatively simple. The device consists of a series of resistors and switches that are connected in series. These switches can be adjusted to vary the resistance between input and output terminals. Depending on the resistance, different levels of attenuation are achieved. By altering the resistance, the amount of attenuation can be adjusted to the desired level.

The 20-120RP-S is also equipped with a jumper that allows the user to switch between linear or logarithmic attenuation. This makes the device even more versatile, as it can be used to achieve both linear and logarithmic attenuation. Additionally, the 20-120RP-S also features a low-input-voltage capability, making it possible to use it with low voltage signals.

Overall, the 20-120RP-S is a versatile device that can be used for a variety of different applications. Its wide frequency response and low-input-voltage capability make it well suited for RF applications, while its simple working principle and adjustable resistance allow it to be used for both linear and logarithmic attenuation.

The specific data is subject to PDF, and the above content is for reference