Research Article

Divide-by-Three Injection-Locked Frequency Dividers with Direct Forcing Signal

Figure 11

Phase difference between the input and output signals for the divide-by-three ILFD in Figure 5 with  nH and  Ω. SPICE simulations are obtained by using BSIM3 transistor models in MOSIS-IBM 8RF 0.13  technology with  V, , . Analytical results are obtained by using (19).
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