Research Article
The Design and Thermal Reliability Analysis of a High-Efficiency K-Band MMIC Medium-Power Amplifier with Multiharmonic Matching
Table 1
Typical DC and RF characteristics of 0.15 μm pHEMT process.
| Parameter | Typical value |
| Pinch-off voltage () | −1.3 V | Breakdown voltage () | 16 V | Saturated drain current () | 465 mA/mm | Maximum drain current () | 620 mA/mm | Peak transconductance () | 460 mS/mm | Transition frequency () | 90 GHz |
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