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0 introduction – ETS-Lindgren 7-TR Tripod Positioner User Manual

Page 9

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Introduction

9

1.0 Introduction

The ETS-Lindgren Model 7-TR Tripod

Positioner is designed for EMC testing,

providing increased stability for physically large,

ultra-broadband antennas, such as

ETS-

Lindgren BiConiLog™ antennas. The 7-TR

boom height can be adjusted up and down from

one to two meters (3.3 to 6.6 ft), and can support

antennas up to 13.6 kg (30 lb). The fiberglass

and high-strength plastic construction makes it

non-conductive and non-magnetic.

7-TR/POL-M shown

without boom

Specify the type of boom required when ordering a 7-TR with manual

or pneumatic polarization; a boom is not included. For a list of

available booms, see Boom Options on page 11.