What is the Symbol in QPSK? Today, we’re going to talk about the symbols used in Quadrature Phase Shift Keying (QPSK). As we previously learned about modulation techniques, QPSK is a type of modulation that helps in efficiently transmitting data over a communication channel. It’s widely used in LTE and other wireless communication systems due … Read more
What is WLAN Setup? Today, let’s dive into understanding what WLAN setup is. As we discussed in earlier articles about wireless networks, WLAN (Wireless Local Area Network) is a network setup that allows devices to connect wirelessly within a limited area, like a home, office, or campus. This setup allows for internet access, file sharing, … Read more
What is an HFC Network? Today, we are going to learn about the HFC (Hybrid Fiber-Coaxial) network, which is a type of broadband network technology commonly used to deliver high-speed internet, television, and voice services. It combines the strengths of fiber-optic and coaxial cable technologies, making it a cost-effective and efficient solution for providing high-speed … Read more
What is RSSI Value? Today, let’s dive into the concept of RSSI (Received Signal Strength Indicator), which plays a crucial role in network performance and signal quality. As we learned about signal quality in previous topics, you can think of RSSI as a measurement that tells you how strong the received signal is at your … Read more
How to Increase Wi-Fi Signal Strength? Today, we’re going to talk about how you can increase your Wi-Fi signal strength. If you’ve ever experienced slow internet or weak connectivity in certain parts of your house or office, you’re not alone. It’s a common problem, but don’t worry—I’ll walk you through some simple yet effective ways … Read more
How to Read the VSWR? Today, let me walk you through the concept of VSWR (Voltage Standing Wave Ratio). If you’ve been following along with previous topics, you might have encountered terms like reflection coefficient or return loss. VSWR is closely related to these concepts, and understanding it will help you better analyze the performance … Read more
What is a Good VSWR Ratio? Today, let’s talk about the VSWR (Voltage Standing Wave Ratio) and understand what makes a good VSWR ratio. As we learned in previous articles, the performance of radio frequency (RF) systems depends heavily on the quality of the signal transmitted and received. A good VSWR ratio plays a significant … Read more
How Can I Boost My Cell Phone Signal? Today, we’re going to explore how you can boost your cell phone signal to ensure a more reliable connection, faster internet speeds, and better overall call quality. You might have experienced weak signal strength, leading to dropped calls or slow internet, especially when you’re in areas with … Read more
What is a Good VSWR? Today, let’s talk about VSWR (Voltage Standing Wave Ratio) and how it’s used in the field of telecommunications and networking. If you’re already familiar with concepts like signal quality and power, you’ll find this pretty straightforward. In previous articles, we explored how signal integrity plays a role in maintaining a … Read more
What is the Main Function of HLR? Today, let’s discuss the main function of the Home Location Register (HLR) in mobile networks. If you’ve been following our previous discussions, you might remember how important database systems are in telecom networks. HLR plays a significant role in managing and storing subscriber information for mobile networks, particularly … Read more