Performance of 2–3.6 GHz Five-Port/Three-Phase Demodulators with Baseband Analog Regeneration Circuit in Direct-Conversion Receivers

Figure 6

Measured amplitudes of 𝐼_OUT(𝑡) and 𝑄_OUT(𝑡) signals at the output of the 𝐼/𝑄 regeneration circuit connected to FPD and TPD and for IQD (𝑃_LO=5 dBm, 𝑃_RF=−25 dBm, and Δ𝑓=10 kHz).