VHF Yagis - Professional Series

Models Y2A to Y6A & Y2E to Y6E

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Model Y2A Y3A Y4A Y6A Y2E Y3E Y4E Y6E
Number of Elements 2 3 4 6 2 3 4 6
Frequency Range (MHz) 80-88 110-170
Bandwidth (MHz) 10 5 20 10
Gain (dBd) 3 6 7.5 8.5 3 5 7 8.5
Half Power Beamwidth E Plane (Deg) 70 65 57 52 72 65 55 50
Half Power Beamwidth H Plane (Deg) 170 100 78 65 145 110 74 65
Front to Back Ratio (dB) 10 15 10 15
Input Impedance (Ohms) 50
Return Loss (dB & VSWR) <-14dB 1.5:1
Maximum Power (W) 350 250
Cable Type (RG) 213 11 213 11
Connector N Plug
Max Element Length (m) 1.8 1.9 1.0
Boom Length (m) 1.5 2.0 2.5 3.6 1.0 1.1 1.6 2.6
Boom Diameter (mm) 48 38
Projected Area (m2) 0.23 0.27 0.32 0.41 0.10 0.12 0.15 0.22
Wind Loading at 150 km/hr 250 295 350 450 110 130 165 240
Weight (kg) 5 6 8 11 2 3 4 6
Mounting Location Rear Centre Rear Centre

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