The LPDA-A0077 high powered LPDA is a directional log-periodic dipole array primarily designed for EW high power transmit applications. It covers the frequency band from 20 to 520 MHz. It can handle a continuous input power of 1000 W and has a gain greater than 5 dBi. The polarisation is adjustable between vertical and horizontal. The antenna can be broken down into pieces smaller than 2.7 m in length which allows compact storage. The antenna can be erected from packaging in less than 10 minutes.

Active / Passive		Passive
Dimensions (m)		7000 mm wide5200 mm long
Gain (dBi)		5
Mass (kg)		50
Maximum VSWR		< 2.5:1
Polarisation		Adjustable with deployment (vertical and horizontal)
Power Handling (W)		1000
Size (m)		7
1. End Frequency (MHz)		520
1. Start Frequency (MHz)		20

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-A0077 High-Power LPDA Antenna (20 – 520 MHz)

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