ETS-Lindgren 3180B User Manual
Model 3180B with conical elements
Model 3180B with cage elements
Model 3180B
Mini-Bicon Antenna
User Manual
ETS-Lindgren L.P. reserves the right to make changes to any product described
Revision
Description
Date
A
Initial Release
January, 2012
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 2012 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,MODEL 3180B | Part #399331, Rev. A
ii |
Table of Contents
Notes, Cautions, and Warnings ................................................ v
1.0 Introduction .......................................................................... 7
Tripod Options ............................................................................................ 9
ETS-Lindgren Product Information Bulletin ............................................... 10
2.0 Maintenance ....................................................................... 11
Annual Calibration .................................................................................... 11
Replacement and Optional Parts .............................................................. 12
Service Procedures .................................................................................. 12
3.0 Specifications ..................................................................... 13
Electrical Specifications ............................................................................ 13
Physical Specifications ............................................................................. 14
Conical Elements .............................................................................. 14
Cage Elements ................................................................................. 15
Dimensional Drawings .............................................................................. 16
4.0 Assembly Instructions ...................................................... 19
Parts to Assemble ..................................................................................... 19
Conical Elements .............................................................................. 20
Cage Elements ................................................................................. 20
Steps to Assemble .................................................................................... 21
5.0 Mounting Instructions ....................................................... 23
Using Included Mounting Adapters ........................................................... 24
Using the Stinger Mount ........................................................................... 25
Additional Mounting Options ..................................................................... 26
4-TR Mounting Options ..................................................................... 26
7-TR and Mast Mounting Options...................................................... 27
2x2 Boom Mounting Options ............................................................. 28
6.0 Application ......................................................................... 29
7.0 Typical Data ........................................................................ 31
Typical Gain and Antenna Factor—Both Elements ................................... 31
Typical VSWR—Both Elements ................................................................ 32
Typical Radiation Patterns ........................................................................ 33
| iii
Model 3180B, Conical Elements, 400 MHz–900 MHz ....................... 33
Model 3180B, Conical Elements, 1000 MHz–3000 MHz ................... 34
Model 3180B, Cage Elements, 40 MHz–100 MHz............................. 35
Model 3180B, Cage Elements, 200 MHz–600 MHz ........................... 36
Model 3180B, Cage Elements, 700 MHz–1000 MHz ......................... 37
Appendix A: Warranty ............................................................. 39
iv |
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.
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vi |
With conical elements:
30 MHz to 3 GHz
With cage elements:
30 MHz to 1 GHz
1.0 Introduction
The ETS-Lindgren Model 3180B Mini-Bicon Antenna is designed for optimal
performance across a frequency range of 30 MHz to 1 GHz or 30 MHz to 3 GHz,
depending on the elements:
The Model 3180B ships with both sets of elements. The uniquely-designed
elements provide an omni-directional pattern without the main radiation beam
splitting into two lobes in the elevation cut.
The Model 3180B is ideal for the Free Space NSA (FSNSA) test for fully
anechoic rooms. The small size allows for harmonic monitoring when testing per
IEC 61000-4-3.
In addition to covering the traditional frequency range EMC measurements, the
Model 3180B covers all the VHF and part of the UHF bands, making it ideal for
spectrum monitoring of FM, TV, and some cellular phones.
Introduction | 7
The Model 3180B is designed to have a radiation pattern that is omni-directional
in the H-plane and maintains a single lobe in the E-plane across the range. The
elements have been optimized to avoid splitting of the main radiation beam in the
elevation cut.
The Model 3180B includes a stinger mount and standard mounting hardware.
For the variety of mounting options available for the Model 3180B, see
Mounting Instructions on page 23.
8 | Introduction
4-TR Tripod—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.
7-TR Tripod—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 0.8 m
(31.8 in). This tripod can support a
13.5 kg (30 lb) load.
Tripod Options
ETS-Lindgren offers the following nonmetallic, non-reflective tripods for use at
both indoor and outdoor EMC test sites.
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
Before performing any maintenance, follow
the safety information in the ETS-Lindgren
Product Information Bulletin included with
your shipment.
Maintenance of the Model 3180B is limited
to external components such as cables or
connectors.
If you have any questions concerning
maintenance, contact ETS-Lindgren
Customer Service.
WARRANTY
2.0 Maintenance
Annual Calibration
See the Product Information Bulletin included with your shipment for information
on ETS-Lindgren calibration services.
Maintenance | 11
ETS-Lindgren may substitute a similar part or new part number with
the same functionality for another part/part number. Contact
ETS-Lindgren for questions about part numbers and ordering parts.
Part Description
Part Number
Clamp Block
102108
Support Base
101942B
Support Rod White
100733
For additional/optional mounting hardware, see Additional Mounting
Options on page 23.
Replacement and Optional Parts
Following are the part numbers for ordering replacement or optional parts for the
Model 3180B Mini-Bicon Antenna.
Service Procedures
For the steps to return a system or system component to ETS-Lindgren for
service, see the Product Information Bulletin included with your shipment.
12 | Maintenance
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