Although by their very nature, QRP transmitters radiate less power, the output from such a transmitter does require adequate fil
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Figure 1 from A 210 GHz Dual-Gate FET Mixer MMIC With ${>}$2 dB Conversion Gain, High LO-to-RF Isolation, and Low LO-Drive Requirements | Semantic Scholar
What is the difference between a dual gate MOSFET and a single gate MOSFET? Why is a dual gate MOSFET used instead of a single gate MOSFET for power switching purposes? -
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Dual Gate MOSFET, Construction, Working, V-I Characteristics, Advantages, Challenges and Applications
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the mixer circuit of the radio frequency :Dual-gate MOSFET mixer RF circuit - Automotive_Circuit - Circuit Diagram - SeekIC.com
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