3 Element Quad
Free Space
24.94 MHz
12 wires, inches
6	0 -31.05 0		0 31.05 0		#12
6	0 -31.05 0 		0 -31.05 30.85		#12
6	0 -31.05 30.85		0 31.05 30.85		#12
6	0 31.05 30.85		0 31.05 0		#12
6	-48 -31.67 0		-48 31.67 0		#12
6	-48 -31.67 0		-48 -31.67 63.34	#12
6	-48 -31.67 63.34 	-48 31.67 63.34		#12
6	-48 31.67 63.34		-48 31.67 0		#12
6	48 -30.92 0		48 30.92 0		#12
6	48 -30.92 0		48 -30.92 61.85		#12
6	48 -30.92 61.85		48 30.92 61.85		#12
6	48 30.92 61.85		48 30.92 0		#12
1 source
3 224 0
0 loads

This model really should have more segments for best accuracy.  It was
previously optimized for gain and pattern using 4 segments per side, but the
results changed dramatically when 6 were used.  It has been reoptimized
somewhat here, but a better pattern is obtainable with some additional effort.
This antenna is capable of providing the same performance as a 4 el Yagi on a
boom twice as long.