What is RSSI and Noise in WiFi? When you’re using WiFi, you’ve probably heard the terms RSSI and noise thrown around, but what do they actually mean? Let me walk you through these concepts and explain how they impact your WiFi experience. RSSI stands for Received Signal Strength Indicator, while noise refers to unwanted interference … Read more
What is VoLTE on Mobile? Let me explain what VoLTE (Voice over LTE) is and how it works on mobile devices. If you’re familiar with how mobile networks function, you know that voice calls were traditionally made over 2G or 3G networks. But with the advent of LTE (Long-Term Evolution), things changed. VoLTE is a … Read more
What is PSK Communication? Let me explain the concept of Phase Shift Keying (PSK) communication in a way that’s easy to understand. In the world of digital communication, one of the key challenges is transmitting data over a noisy channel while ensuring it is received accurately. PSK is a modulation technique that is widely used … Read more
What is the word VoLTE on mobile? VoLTE stands for Voice over Long-Term Evolution. Let me explain what that means and why it’s important for mobile users like you. As we’ve discussed before, LTE (Long-Term Evolution) is a high-speed wireless technology designed for mobile data. VoLTE, however, is a feature that enhances the traditional voice … Read more
What is LTE UMTS? Today, we are going to learn about LTE UMTS and how it relates to mobile networks. To start, you may already be familiar with LTE (Long-Term Evolution) and UMTS (Universal Mobile Telecommunications System) as two different mobile communication technologies. But what happens when we talk about LTE UMTS? Let’s explore this … Read more
What type of antenna to receive DTT? Today, as we explore Digital Terrestrial Television (DTT), it’s important that I help you understand what kind of antenna you really need to receive it properly. Earlier, when we discussed concepts like signal strength, interference, and LTE bands, you might have noticed how essential the right equipment is … Read more
What is Network RSRP? Today, I’ll explain to you what Network RSRP is and how it helps you understand the signal strength in LTE networks. Earlier, when we explored concepts like RSRQ and SINR, you saw how signal quality plays a role. Now let’s focus on RSRP — short for Reference Signal Received Power — … Read more
What is the Point of Having an eSIM? Today, we are going to discuss eSIM and how it benefits you in the world of modern telecommunications. As we learned about traditional SIM cards in earlier discussions, an eSIM is a significant evolution in how mobile networks work. Let me walk you through the concept of … Read more
Is it Worth Converting to eSIM? Today, we are going to explore the idea of converting to eSIM and whether it’s worth it for you. We’ve previously learned about SIM cards and their role in mobile networks. Now, let’s dive into how eSIMs are different and why you might consider switching from a physical SIM … Read more
What is Meant by VSWR? Today, let’s explore the concept of VSWR, which stands for Voltage Standing Wave Ratio. If you’ve worked with RF (radio frequency) systems or wireless communication technologies, you might have heard about VSWR. But what does it actually mean, and why is it important? I’ll walk you through it, step by … Read more