> >>OTURA 3, broadband HF vertical antenna
Model OTURA3, Multiband HF vertical antenna with unun 1:4 View larger
Previous Next

OTURA 3, broadband HF vertical antenna

OTURA3

New product

Covers 3–50 MHz, supplied with 1:4 Unun and Teflon PL connector. No traps or radials, quick setup, no tuning. Low SWR on multiple bands, auto tuner compatible. Rugged Ø35 mm tube, 400 W PEP, omnidirectional, low or high impedance feed. A proven classic since 1999!

More details

259,90 € tax incl.

Add to wishlist

Data sheet

Bande de fréquences - Bands3,5-50 MHz
Diamètre des éléments - Elements diameter35 à 12 mm
Puissance admissible - Max. power400 W PEP
Impédance - impedance50 ohms
Connecteur - ConnectorSO-239 (PL)
Hauteur - Height8,25 m
Poids - Weight4,5 kg

More info

Omnidirectional Vertical Antenna – Versatile & Easy to Install

Perfect for operators with limited space or those seeking a high-performance, hassle-free solution, our 8.25 m vertical antenna covers the 3 to 50 MHz range. It comes with a built-in 1:4 Unun featuring a Teflon-insulated female PL connector for maximum reliability.

No traps or radials are needed, making it ideal for restricted installations. Easy to set up and maintenance-free, it works perfectly close to the ground (on a support less than 1 m high). Compatible with built-in automatic tuners, it offers a low SWR curve across multiple bands, reducing the need for an external tuner.

Built to last, it features a 35 mm diameter, 2 mm thick base tube, ensuring strength and durability. It handles up to 400 W PEP in SSB and provides omnidirectional radiation, ideal for all-around coverage.

This antenna is versatile, supporting both low-impedance (coax) and high-impedance (twin-lead or ladder line) feeds.

A proven classic — undefeated since 1999 !

Accessories

Customers who bought this product also bought: