N5YIZ 4-square notes 8-9-25
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System target frequency is 3795 kHz (DX window)

Antennas set for resonance 3643 kHz (4% lower than target freq for minimal dump power)

Antennas should have 2:1 or lower SWR across 528 kHz (DXE-7580FS-VA-1)

Antenna adjustment 1-foot = 50kHz, 1-inch = 4.17 kHz

Element spacing for target freq 246/3.795 = 64.82' (not standard 234 QW formula!)

Belden 9292 RG-11 75ohm coax, outdoor (VF 84%) - ebay
1/4wl Phasing lines for 246/3.795 x .84 = 54.45' (physical distance from element to control box = 45.84')
Must account for extended lengths due to feedpoint, etc.

Diagonal of array is 91.67'