Do you have a question about the MFJ MFJ-2289 Big Ear and is the answer not in the manual?
Provides congratulations and highlights the antenna's design features for HF field operations.
Details key technical parameters of the antenna, including frequency coverage, impedance, and dimensions.
Outlines the four major components and initial steps for assembling the portable HF antenna.
Explains the three adjustments for tuning the antenna, referring to a diagram and tuning chart.
Provides specific element length (E1, E2) and coil settings (L1) for various HF frequencies.
Lists potential problems like low SWR or intermittent SWR jumps and suggests checks.
Details the terms, conditions, and procedures for warranty claims and service.