Figure 2 from A 1.8–2.6GHz RF CMOS up-conversion mixer for wideband applications | Semantic Scholar
External Upconversion
A 27.5‐43.5 GHz 65‐nm CMOS up‐conversion mixer with 0.42 dBm OP1dB for 5G applications - Chen - 2020 - International Journal of Numerical Modelling: Electronic Networks, Devices and Fields - Wiley Online Library
Analysis of 25% duty-cycle up-conversion passive mixer for UWB transmitter - ScienceDirect
Recent advancement in the design of mixers for software‐defined radios - Mehta - 2022 - International Journal of RF and Microwave Computer-Aided Engineering - Wiley Online Library
Understanding Mixers and Their Parameters | Microwaves & RF
The Basics of Mixers | DigiKey
Schematic of upconversion mixer | Download Scientific Diagram