300-350 MHz Directional antenna Y3 ALT M

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Y3 ALT(M)

Electrical specifications

Model Y3 ALT M
Operating frequency band, MHz 290-350
VSWR, not more than 1.5
Gain, dBi 6
Sector, -3dB
in vertical plane 70°
in horizontal plane 140°
Polarization vertical
Impedance, Ohm 50
Max. power input, W 200

Mechanical specifications

Model Y3 ALT M
Weight, kg 1.3
Size, mm 800x500x130
Construction material Aluminium alloy
Mast diametr, mm 38-65
Rated wind velocity, m/s 45
Wind loading area, m2 0.039
Load of side wind 45 m/s, H 48
Rated wind velocity with 0.5" icing, m/s 28
Temperature range, °C -50 to +50
Connector N-female

We have developed a new model of three-element wave channel with loop vibrator and symmetrical feeding system - Y3 ALT M. The antenna is implemented in more strong variant. The mechanical strength of this new antenna is ensured by the welded construction and cast silumin legs that allow fixing antenna on the mast of diameter 38-65 mm. The demountable vibrator improves the protection against the weather impact. It is recommended to use this antenna in systems of MPT 1327, telemetry and the river fleet communications.



Y3 ALT E-plane pattern

Y3 ALT H-plane pattern

VSWR diagram, Y3 ALT M

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