The first test runs of ultra-high frequency circuit products using the LPKF ProtoLaser U4 laser machine have shown satisfactory results for users.
LPKF ProtoLaser U4 uses a laser in the UV spectrum with a wavelength of 355nm, specially developed so it can be easily processed on many groups of materials without contact with the material. The laser beam has a small diameter of 20 µm for precise machining results, widely used in electronics laboratories.
Materials that can be applied to the LPKF ProtoLaser U4 laser include LTCC, fired ceramic, ITO/TCO, and laminate materials such as FR4, RF.
Along with that, the CircurtPro PL software suite has a user-friendly interface and easy operation because there are detailed instructions corresponding to each step of use. Compatible with today’s popular design software. There is camera monitoring software to help easily align machining positions.
The finished products of the system after the trial run at the customer’s location: