Polar Instruments, the leading manufacturer of high-speed PCB design tools for manufacturers and OEMs, announced the expansion of the productivity of Si8000m and Si9000e PCB transmission line field solution tools; XFE "Xhatch Flex Enhancement" is the easiest to use the second generation field solution tool, with The ability to establish a cross (mesh) ground return path on a variety of linear, microstrip, and embedded ribbon structures.
Martyn Gaudion, CEO of Polar Instruments explained: "Flexible and rigid-flex designers and manufacturers have been asking for additional field solution tools that can be used for PCB transmission line modeling, with mesh or cross-ground return surfaces. XFE is Polar Si8000m With the extension of Si9000e, it can quickly establish a lossless ground return structure transmission line model. This is a long-awaited breakthrough in the field of flexibility and rigidity. It is also useful for other PCBs with crossover cables. The crossover cables enable the resistance to be controlled at The same width as the line, with a reasonable and manufacturable geometric structure-such as an insert structure. "
XFE uses Polar's proprietary multi-channel 2D boundary element field solution tool technology to build a resistance model of the transmission line with a cross-over cable return surface. Establishing a 10% to 100% copper return on the resistance track is now as simple as the traditional resistance control structure. The wide geometric deviation of flexible and rigid substrate materials means that it is more important to establish the correct design size, which can reduce the number of samples to ensure large goods.