Research Article
IMPATT Diodes Based on , , and Oriented GaAs: A Comparative Study to Search the Best Orientation for Millimeter-Wave Atmospheric Windows
Figure 6
Admittance characteristics of (a) 35 GHz, (b) 94 GHz, (c) 140 GHz, and (d) 220 GHz DDR IMPATTs based on , , and oriented GaAs.
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(b) |
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(d) |