TETRA 14 10-15-20-40 SF

TETRA14 SF is a multiband yagi with a super compact design and unique features.
We often see towers full of very close monoband antennas. Do you think this is the best solution? Towers full of antennas inevitably lead into interactions that deform the radiation lobes.
With the TETRA14 SF this problem is overcome!
In fact, each band is powered separately, allowing contest stations to use this antenna simultaneously with 4 different RTXs, as if they were 4 monoband antennas (use of BPF is necessary to protect your equipments). As a result, the space occupied on the towers is significantly reduced and performance is also significantly higher! The spacing of the elements has been optimized through the latest generation software to ensure the best performance.
It is also perfect for installations on trusses with side trolleys up to 100cm!

On 40 meters it presents two elements with a Reflector / Driver configuration, whose size has been compacted using loads placed at the ends. This solution, which was originally adopted by W6NL, to which our thanks go, allows to keep the performance from fullsize, reducing its dimension.
On 10/15/20 meters it uses 4 elements per band with reflector, driver and 2 directors configuration.

The antenna requires 4 coaxial cables, one for each band.

Suitable for trolley trusses with 100cm side
Requires a rotor for medium / heavy load
Availability: 6 weeks