FEATURED ARTICLES AND COLUMNS:

In my last column, I described the ceramic substrate itself, and why material choice matters so deeply in RF, microwave, and millimeter-wave applications. Dielectric constant, loss tangent, thermal conductivity, stability across temperature, and frequency are the physical rules that govern whether a signal arrives intact or collapses into noise.

When we talk about reliability in electronics, we often focus on the system level: redundancy, fail-safes, or software resilience. But long before the system is assembled or even tested, reliability is considered in materials, metallization, and the packaging process itself. If the foundation isn’t built to survive the environment, no amount of clever design downstream will make up for it.

---

---

---

---

---

---

---

---

MORE ARTICLES