380-400 MHz Vertical antennas A7-T

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Electrical specifications

Model	A7-T
Operating frequency band, Mhz	380-400
Gain,dBi	6.9
VSWR, not more than	1.5
Polarization	vertical
Max. power input, W	100
Impedance, Ohm	50
Lightning protection	DC grounded

Mechanical specifications

Model	A7-T
Dimensions (LxWxH), mm	2700x35x35
Weight, kg	1.4
Radiator	copper
Radome	white fiberglass
Connector	N-female

This antenna has high gain and is intended for operate in structure of base station Tetra system on frequencies 380-400 MHz. Design of the antenna-4 collinear radiators phased by coils. The wide working band is provided by big diameter radiators. Instead of radials are used 1/4 wavelenght suppressor.

Fiberglass radome protects from any weather. Clamps from stainless steel facilitate fast dismantle of the antenna.

E-plane pattern

VSWR diagram

Gain diagram

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