The RF generator products from Wave PIA are aimed at niche applications but if you need solid state power at 2.45 GHz then these are a great solution.

Wave PIA have the advantage of using their own transistor designs to produce high power GaN phase locked loop sources. Applications include industrial RF heating and drying, solid state microwave ovens, plasma lighting and general magnetron replacement projects. The HPGP24S2520 is a phase lock loop source and the WPG24S25500 is a full generator module. Just contact us for further details and pricing.