(under subclass 695) Subject matter wherein the input power port is adjusted to optimize an amount of microwave energy being applied to a load.
SEE OR SEARCH THIS CLASS, SUBCLASS:
750, for a microwave heating device with feed structure having tuning or a particular mode for field modification.
SEE OR SEARCH CLASS
333, Wave Transmission Lines and Networks,
17.3, for a system with impedance matching and subclasses 223+ for resonators with tuning means.
334, Tuners, appropriate subclasses for tuners which may be adapted for use as a heating device, especially 26+, for tuning units which may be adapted for use as a heating device and which have means for automatically centering the frequency to which the tuner is adjusted.
