Since 2001, SteppIR Communication Systems has manufactured thousands of mechanically adjusted, remotely tuned, frequency optimized HF/VHF Yagi, Vertical and Dipole antenna …

Jun 3, 2025 · This announcement marks the end of an era for thousands of hams who relied on SteppIR for high-performance antenna solutions. While production is winding down, the …

Jun 6, 2025 · SteppIR produces a variety of mechanically adjusted, remotely tuned, frequency optimized HF/VHF Yagi, Vertical and Dipole antenna systems which serve military, …

SteppIR vary the mechanical length of each element by means of a retractable metal band. This allows the antenna to be adjusted for any frequency (within the range) and work near the …

Reviews For: Steppir SmallIR Vertical Category: Antennas: HF: Verticals; Wire; Loop eMail Subscription Registered users are allowed to subscribe to specific review topics and receive …

Founded in 2001, SteppIR provides the most diverse set of horizontal, vertical and portable antennas. Built on patented technology and a strong culture of technical innovation and …

SteppIR is a manufacturer of antennas for amateur radio, professional communications and military applications. For more than 20 years SteppIR has been designing and manufacturing …

Nov 22, 2021 · I think it probably worked better than any other antenna I’ve had at home – mostly because it’s resonant, and not a compromise with a tuner in the shack – this meant all of my …

Reviews For: SteppIr BigIr Vertical Category: Antennas: HF: Verticals; Wire; Loop eMail Subscription Registered users are allowed to subscribe to specific review topics and receive …

This type of antenna can operate over a range of frequencies having a ratio of 2:1 or higher. The antenna impedance varies logarithmically so the VSWR can range as high as 2:1 or more. The …