ETS-Lindgren 3159 Biconical Antenna - Manual (Page 7)

Introduction | 7
1.0 Introduction
The ETS-Lindgren Model 3159 High-Power Biconical Antenna is a
broadband, linearly polarized biconical antenna with a 30 MHz to 100 MHz
frequency range. This antenna exhibits a wide beamwidth and is designed to
handle up to 10 kW input power for generating high electric field strength over a
large uniform area.
The standard
configuration for the
Model 3159 consists
of:
• Two open-end
biconical elements
• High-power balun
• Pedestal with
polarization control
The pedestal allows antenna height and tilt-angle to be easily adjusted, plus
features a wheeled base so that the antenna can be rolled out of the chamber
and stored when not in use. Slots below the base allow for easy transport with a
pallet jack or forklift. Horizontal and vertical polarization rotation is performed by
a toggle switch on the back. The air valve assembly for pneumatic polarization is
mounted onto the mast.