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Amateur Extra · FCC ELEMENT 4

E9B06

Amateur Extra · FCC Element 4 · answer reveals automatically

EXTRAE9 · Antennas and Transmission Lines
E9B06

What is the elevation angle of peak response in the antenna radiation pattern shown in Figure E9-2?

Figure for E9B06
Answer7.5 degrees

The main lobe in Figure E9-2 reaches maximum response at about 7.5 degrees elevation.