60 Meter band Half Wave #14 Antenna with 1:1 Balun - 60 Meter Dipole Antenna. 1/2 wave dipole. Total length 90'.  The W2AU is the preferred Balun of Amateurs worldwide. W2AU's operate at a low VSWR from 1.8 to 40 mHz and handle powers up to 2 KW PEP (at SWRs of less than 3:1). W2AU Baluns are transformer designs with ferrite cores to provide 95% minimum coupling efficiency. Each has a.

HF Choke 160-6 Meters Line Isolator. Brand: Ni4L Antennas & Electronics. 29 ratings. | 15 answered questions. Frequency: 1.8 - 300 MHz. Applications include: Feeding dipoles, loops, or other similarly balanced antennas with unbalanced feedlines (coax). Reducing unwanted RF due to feedline proximity to antenna elements (low height dipoles, etc).