When does the curvature of the earth become a factor in an outdoor RF point-to-point link?
A. 4 miles
B. 7 miles
C. 10 miles
D. 12 miles
E. 15 miles
When does the curvature of the earth become a factor in an outdoor RF point-to-point link?
When does the curvature of the earth become a factor in an outdoor RF point-to-point link?
A. 4 miles
B. 7 miles
C. 10 miles
D. 12 miles
E. 15 miles