An HF broadband antenna datasheet will specify the frequency range, VSWR, power handling, radiation pattern and installation requirements. Each HF broadband antenna manufacturer formats it a little differently. The core numbers are identical. The product name gives you no indication of how the antenna performs over its band. The datasheet does. What does each part do? This guide explains. A good HF broadband antenna builder publishes these with every model.
What to Look for in an HF Broadband Antenna Datasheet
