[Photo] FM-DV2 dipole antenna

FM-DV2 dipole antenna

Frequency range 87.5-108MHz
Gain 4.5dBd
Vertically polarized directional radiation, flexible stainless steel / copper array can be zero-filled and beam down tilted as required








Electrical performance
Mechanical behavior
Frequency Range
87.5-108MHz
Dimensions (mm)
2000x1400x1075
input resistance
50 ohm
weight
27Kg (stainless steel reflector)
input interface
L27-50K / L36-50K
29Kg (hot-dip zinc steel reflector)
Maximum power capacity
1KW
Wind load
750N (wind speed 150Km / h)
VSWR (specified frequency)
≤1.10
Safety factor
2 (wind speed 225Km / h)
Polarization mode
vertical
material
Reflector: stainless steel / hot-dip galvanized steel
Gain (relative to half-wave oscillator)
4.5dB
Vibrator: stainless steel / copper
Half power angle


E-graph ± 35 °
H-graph ± 56 °

Inner conductor: copper (silver plated)
Lightning protection
DC ground
Installation method
Side hanging



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