A wireless local area network application requires a local oscillator operating at 2.4 GHz. You are required to design a
Posted: Sun May 15, 2022 7:10 pm
A wireless local area network application requires a local
oscillator operating at 2.4 GHz. You are required to design a
dielectric resonator oscillator using the series feedback circuit
of Figure 1 with a bipolar transistor having the following
scattering parameters (𝑍0 = 50Ω): 𝑆11 = 1.8⦟130°, 𝑆12 = 0.4⦟45°,
𝑆21 = 3.8⦟36°,
and 𝑆2 = 0.7⦟ − 63°. Figure 1: Circuit for the dielectric
resonator
oscillator operating at 2.4 GHz. You are required to design a
dielectric resonator oscillator using the series feedback circuit
of Figure 1 with a bipolar transistor having the following
scattering parameters (𝑍0 = 50Ω): 𝑆11 = 1.8⦟130°, 𝑆12 = 0.4⦟45°,
𝑆21 = 3.8⦟36°,
and 𝑆2 = 0.7⦟ − 63°. Figure 1: Circuit for the dielectric
resonator