This article is part of the TechXchange: PCB Tools and Technology. Many manufacturers still use the standard FR-4 material for their rigid boards because FR-4 materials are cost-efficient and highly ...

Polyimide resins are known for their thermal stability, durability, and resistance to a range of solvents and chemicals. Combined with their excellent dielectric properties, these polymers possess ...

The Tokyo Institute of Technology research team has studied polyimides (PIs), which are becoming increasingly popular as materials appropriate for high-frequency operation, as alternative materials ...

As 5G technologies continue to evolve, scientists and engineers are already exploring new ways to turn things up a notch for 6G. One of the biggest challenges to address in both 5G and 6G is the many ...

Detailed measurements and analysis of the dielectric properties of polyimides could bolster the development of 6G wireless communication technologies, report scientists from Tokyo Tech and EM Labs, ...