Publication Date:
2013-08-31
Description:
The microwave characteristics are presented at 18 and 20 GHz of submicron gate indium phosphide (InP) metal-insulator-semiconductor field-effect transistors (MISFET's) for high output power density applications. InP power MISFET's were fabricated and the output power density was investigated as a function of drain-source spacing. The best output power density and gain were obtained for drain-source spacing of 3 microns. The output power density is 2.7 times greater than was previously measured for InP MISFET's at 18 and 20 GHz, and the power-added efficiency also increased.
Keywords:
ELECTRONICS AND ELECTRICAL ENGINEERING
Type:
Cincinnati Univ., OH, MMIC Integration Technology Investigation; p 44-69
Format:
application/pdf
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