ETS-Lindgren 3182 User Manual
Model 3182
Broadband Biconical
Antenna
User Manual
ii |
ETS-Lindgren L.P. reserves the right to make changes to any product described
herein in order to improve function, design, or for any other reason. Nothing
contained herein shall constitute ETS-Lindgren L.P. assuming any liability
whatsoever arising out of the application or use of any product or circuit
described herein. ETS-Lindgren L.P. does not convey any license under its
patent rights or the rights of others.
© Copyright 2009 by ETS-Lindgren L.P. All Rights Reserved. No part of this
document may be copied by any means without written permission from
ETS-Lindgren L.P.
Trademarks used in this document: The ETS-Lindgren logo is a trademark of
ETS-Lindgren L.P.
Revision Record
MANUAL,3182 MINI-BICONICAL ANTENNA | Part #399294, Rev. A
Revision Description Date
A Initial Release February, 2009
| iii
Table of Contents
Notes, Cautions, and Warnings ................................................ v
1.0 Introduction .......................................................................... 7
Tripod Options ............................................................................................... 8
ETS-Lindgren Product Information Bulletin ................................................... 9
2.0 Maintenance ....................................................................... 11
Annual Calibration ....................................................................................... 11
Replacement and Optional Parts ................................................................. 11
Service Procedures ..................................................................................... 12
3.0 Specifications ..................................................................... 13
Electrical Specifications ............................................................................... 13
Physical Specifications ................................................................................ 13
4.0 Assembly Instructions ...................................................... 15
5.0 Mounting Instructions ....................................................... 17
Using Included Mounting Adapters .............................................................. 17
Using the Stinger Mount .............................................................................. 19
Additional Mounting Options ........................................................................ 20
4-TR Mounting Options........................................................................ 20
7-TR and Mast Mounting Options ........................................................ 21
2x2 Boom Mounting Options ............................................................... 22
6.0 Application ......................................................................... 23
7.0 Typical Data ........................................................................ 25
Antenna Factor ............................................................................................ 25
Gain ............................................................................................................. 26
VSWR .......................................................................................................... 27
Typical Radiation Patterns ........................................................................... 28
Model 3182, 400 MHz–700 MHz ......................................................... 28
Model 3182, 700 MHz–1000 MHz ....................................................... 29
Appendix A: Warranty ............................................................. 31
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| v
Notes, Cautions, and Warnings
Note: Denotes helpful information intended to
provide tips for better use of the product.
Caution: Denotes a hazard. Failure to follow
instructions could result in minor personal injury
and/or property damage. Included text gives proper
procedures.
Warning: Denotes a hazard. Failure to follow
instructions could result in SEVERE personal injury
and/or property damage. Included text gives proper
procedures.
See the ETS-Lindgren Product Information Bulletin for safety,
regulatory, and other product marking information.
vi |
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Introduction | 7
1.0 Introduction
The ETS-Lindgren Model 3182 Broadband Biconical Antenna is designed for
optimal performance across the frequency range of 30 MHz to 1 GHz. The
uniquely-designed elements provide an omni-directional pattern without the main
radiation beam splitting into two lobes in the elevation cut.
In addition to covering the traditional frequency range EMC measurements, the
Model 3182 covers all the VHF and part of the UHF bands, making it ideal for
spectrum monitoring of FM, TV, and some cellular phones.
The Model 3182 is designed to have a radiation pattern that is dipole-like across
the range. The elements have been optimized to avoid any splitting of the main
radiation beam in the elevation cut.
The Model 3182 is ideal for surveillance and spectrum monitoring. The
omni-directional patterns can receive signal from every direction in the azimuth.
The Model 3182 includes a stinger mount and standard mounting hardware. For
the variety of mounting options available for the Model 3182, see
Mounting Instructions on page 17.
8 | Introduction
Tripod Options
ETS-Lindgren offers the following nonmetallic, non-reflective tripods for use at
both indoor and outdoor EMC test sites.
• Model 4-TR—Constructed of linen
phenolic and delrin, designed with an
adjustable center post for precise
height adjustments. Maximum height
is 2.0 m (80.0 in), and minimum height
is 94 cm (37.0 in). This tripod can
support up to an 11.8 kg (26.0 lb)
load.
• Model 7-TR—Constructed of PVC
and fiberglass components, providing
increased stability for physically large
antennas. The unique design allows
for quick assembly, disassembly, and
convenient storage. Allows several
different configurations, including
options for manual or pneumatic
polarization. Quick height adjustment
and locking wheels provide ease of
use during testing. Maximum height is
2.17 m (85.8 in), with a minimum
height of .8 m (31.8 in). This tripod
can support a 13.5 kg (30 lb) load.
Introduction | 9
ETS-Lindgren Product Information Bulletin
See the ETS-Lindgren Product Information Bulletin included with your shipment
for the following:
• Warranty information
• Safety, regulatory, and other product marking information
• Steps to receive your shipment
• Steps to return a component for service
• ETS-Lindgren calibration service
• ETS-Lindgren contact information
10 | Introduction
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