144-170 MHz Directional antenna Y3 VHFγ


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144-170 MHz  Directional antenna Y3 VHFγ

Electrical specifications

Model Y5 VHFγ
Operating frequency band, MHz 144-170
VSWR, not more than 1.5
Gain, dBi 10.15
Front-to-back ratio, dB 20
Sector, -3dB
E-plane 40°
H-plane 46°
Polarization vertical./horizont.
Impedance, Ohm 50
Max. power input, W 100

Mechanical specifications

Model Y3 VHFγ
Weight, kg 1.35
Size, mm 1050x1050x83
Construction material Aluminium alloy
Mast diametr, mm 25-55
Rated wind velocity, m/s 45
Wind loading area, m2 0.07
Load of side wind 45 m/s, H 76
Rated wind velocity with 0.5" icing, m/s 28
Temperature range, °C from -50 to +50
Connector SO-239
Size of box, mm 1100x120x120

Antenna Y3 VHFγ is the most inexpensive and effective antenna for remote subscriber radio stations (up to 40-50 km) and telemetry systems, also. In the last case it is recommended to use it in horizontal polarization.

This is the most popular antenna for communication at a short distance among wireless communications enthusiasts.

Y3 VHFγ E-plane pattern

Y3 VHFγ H-plane pattern

VSWR diagram, Y3 VHFγ

The information provided on this page is not an official offer.
To verify actual parameters contact the sales department before ordering.