Fine pitch applications like HDI, RF circuits, and antennas benefit from the laser’s controlled energy distribution

https://siit.co/guestposts/choosing-a-laser-photoplotting-service-what-to-look-for-in-a-provider/

Fine pitch applications like HDI, RF circuits, and antennas benefit from the laser’s controlled energy distribution, reducing edge roughness, which improves impedance control and lowers insertion loss.