If you are working on an RF or microwave PCB design, the materials you choose have a direct impact on signal loss, phase stability, thermal performance, and overall system reliability. Rogers RO4350B is one of the most widely used high-frequency laminates in telecommunications, radar, 5G, satellite and advanced wireless systems. This guide provides complete details … [Read more…]
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Many people continue to use devices with cracked screens because the phone is still on and apps are still open. The damage appears minor. The reality looks very different. A cracked screen creates a chain of risks that impacts performance, safety, data security and repair costs. If you understand these risks, you can protect your … [Read more…]
When it comes to wireless systems—WiFi, Bluetooth, cellular IoT, radar, GPS, or any RF module—the performance of the radio frequency PCB (RF PCB) directly determines signal integrity, radiation efficiency, and product stability. A radio frequency PCB operates in high-frequency environments where small layout changes may shift impedance, weaken gain, or create unwanted noise. Because of … [Read more…]
PCB prototypes are at the heart of modern electronic product development. This is the first physical evidence that a circuit design actually works outside of a screen or simulation. Engineers use it to test performance, find weak points, and make adjustments before full production begins. On the one hand, they turn ideas into reality – … [Read more…]