The LPDA-A0083 is a wideband directional LPDA (log-periodic dipole array) primarily designed for EW monitoring and high power transmit applications. It covers the 30 to 1000 MHz band with a typical gain of 4 dBi.

The antenna can be configured for horizontal or vertical polarisation. The antenna requires an isolated mast for vertical polarisation, to prevent the cable from affecting it.

The antenna is disassembled for ease of shipping. It is bolted together with the supplied tools.

Active / Passive		Passive
Dimensions (m)		3500 mm long4500 mm high200 mm wide
Gain (dBi)		4
Mass (kg)		25
Maximum VSWR		< 2.0:1
Polarisation		Vertical/horizontal Configurable at installation
Power Handling (W)		1000
Size (m)		4.5
1. End Frequency (MHz)		1000
1. Start Frequency (MHz)		30

Alaris Antennas

From its roots in 1990, Alaris Antennas has grown to become a substantial supplier of advanced Electronic Warfare (EW) antennas. Alaris Antennas is part of Alaris Holdings (Pty) Ltd.

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LPDA-A0083 Wideband LPDA (30 – 1000 MHz)

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