Characterization and Modeling of DHBT in InP/GaAsSb Technology for the Design and Fabrication of a Ka Band MMIC Oscillator

Figure 5

Comparison between model simulation results in red and measurements (blue cross) for the MAG, 𝑆₁₁, 𝑆₁₂, 𝑆₂₂, 𝑆₂₁, and ℎ₂₁ parameters with 𝐼_𝑏=2 mA and 𝑉_ce=1−2−2.5 V.

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