ETS-Lindgren 3110C Biconical Antenna - Manual (Page 7)

Introduction | 7
1.0 Introduction
The ETS-Lindgren Model 3110C Biconical Antenna is specifically designed for
radiated emissions testing. This high-performance receive-only antenna operates
within a frequency range of 30 MHz to 300 MHz.
The biconical elements are made from aluminum rods and are welded into a
fixed assembly. The elements mount onto a balun network which is fabricated of
aluminum and the necessary impedance-matching components. The lightweight
construction provides for ease in portability and storage.
A variety of mounting options are available for the Model 3110C. For information,
see Mounting Instructions on page 17.
Optional Items
M ODEL 3110CP —P
ORTABLE E LEMENTS
Collapsible folding elements are available, making the Model 3110C portable and
ideal for field use. Both the standard rigid and optional folding elements attach to
the balun using screw mounts. This makes changing between the two types of
elements quick and easy.