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MFJ MFJ-2289 Big Ear User Manual

MFJ MFJ-2289 Big Ear
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Model MFJ-2289
Model MFJ-2289Model MFJ-2289
Model MFJ-2289
INSTRUCTION MANUAL
INSTRUCTION MANUALINSTRUCTION MANUAL
INSTRUCTION MANUAL
CAUTION: Read All Instructions Before Operating Equipment
MFJ ENTERPRISES, INC.
MFJ ENTERPRISES, INC.MFJ ENTERPRISES, INC.
MFJ ENTERPRISES, INC.
300 Industrial Park Road
Starkville, MS 39759 USA
Tel: 662-323-5869 Fax: 662-323-6551
VERSION 1A COPYRIGHT 2011 MFJ ENTERPRISES, INC.
MF
J
Big Ear
Eight-Band HF Portable Antenna
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MFJ MFJ-2289 Big Ear Specifications

General IconGeneral
BrandMFJ
ModelMFJ-2289 Big Ear
CategoryAntenna
LanguageEnglish

Summary

MFJ-2289 Big Ear Portable HF Antenna Instruction Manual

Introduction

Provides congratulations and highlights the antenna's design features for HF field operations.

Antenna Specifications

Details key technical parameters of the antenna, including frequency coverage, impedance, and dimensions.

Antenna Assembly

Outlines the four major components and initial steps for assembling the portable HF antenna.

Antenna Tuning Procedure

Explains the three adjustments for tuning the antenna, referring to a diagram and tuning chart.

Tuning Chart

Provides specific element length (E1, E2) and coil settings (L1) for various HF frequencies.

Troubleshooting Common Issues

Lists potential problems like low SWR or intermittent SWR jumps and suggests checks.

Full 12 Month Warranty

Details the terms, conditions, and procedures for warranty claims and service.

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