[newly developed waveguide system we call the "Hemisphere". Derived from the successful Helix technology used in our very top-end products, the Hemisphere has been specialized for AC power to utilize the magnetic fields inside the wave guide.]
So it is another waveguide but is based on the Helix.
When I spoke to Rick a few months ago I remember him mentioning that it was based on the Helix. I also got the impression that they were planing on bringing out other products based on the Hemisphere Waveguide.
I will try and find out about the 10amp. I just need the time to reach HFC.