RF equipment

Low Pass, High Pass and Band Pass Filters – Simple Explanation

Last Modified: July 30, 2022 by Rajiv Leave a Comment

Radio Frequency communication is one of the most evolving technologies in the past decades. It has a significant role in our daily life. Due to several technologies and a large number of devices, RF technology requires proper filtering solutions to avoid interference and ensure coexistence in the wireless ecosystem. This article explains what is low pass filters, High Pass Filters, and Band Pass Filters, their specifications, and their applications. [Read more…] about Low Pass, High Pass and Band Pass Filters – Simple Explanation

What is Notch Filter?

Last Modified: July 30, 2022 by Rajiv Leave a Comment

Notch filters are band-reject filters or stop band filters designed to provide maximum attenuation or rejection to a particular range of frequency. A band-reject filter with a narrow stop band is usually known as a notch filter.

How to improve accuracy of RF measurements

Last Modified: July 31, 2022 by Rajiv Leave a Comment

Radio Frequency measurements are often challenging, complex and it requires higher precision in most of the applications. Since there are many components and factors involved in RF measurements, careful evaluation of each stages are necessary to carry out proper RF tests. What are the factors affecting accuracy of RF measurements? [Read more…] about How to improve accuracy of RF measurements

Ultimate guide to choosing an RF power amplifier

Last Modified: July 31, 2022 by Rajiv 2 Comments

Power amplifiers are significant equipment in every RF communication systems. Similar to other amplifiers, RF amplifiers are also used to provide amplification to the signals supplied to its input. In modern wireless communication systems, the signals are complex due to complex modulation schemes. Amplifier selection is a challenging task for engineers due to many of its important characteristics and specifications.

Here let’s take a look on the most important specifications and how to choose a suitable RF amplifier for your next application.