Amateur Extra › E9 Antennas and Transmission Lines › E9F05
E9F05
What is microstrip?
Pick an answer to check it.
Answer: D. Precision printed circuit conductors above a ground plane that provide constant impedance interconnects at microwave frequencies
Microstrip is a precise printed circuit trace over a ground plane. It acts as a constant-impedance transmission line at microwave frequencies.
Tip: Microstrip = PCB trace over ground plane.