Frequency stabilized microwave power system and method

Details Frequency stabilized microwave power system and method Frequency stabilized microwave power system and method

1986-07-07

1987-12-08

Leung, Philip H.

Electric heating

Metal heating

Of cylinders

219 1055F, 219 1055M, H05B 670

Patent

active

047119837

ABSTRACT:
System and method for applying microwave power of substantially constant frequency and variable power level to a work load. A microwave power source having an operating frequency which varies with power level is operated at a substantially constant power level and frequency. Power from the source is applied to a dummy load, and a portion of the power is diverted away from the dummy load to the work load to vary the amount of power applied to the work load without changing the power level or frequency at which the source is operated.

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patent: 4617440 (1986-10-01), Gics

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