The UltraBeam Dipole 6-40 m. utilizes a single Motor Unit driving a dual Variable Reeling System sliding up and down inside two halfes of telescopic fiber glass tube acting as a full size half wave dipole on any frequency in the range of 14-50 MHz.
The Antenna Controller equipped with a single motor driver board and dedicated powerfull software will match the UltraBeam Dipole 6-20 instantly to 50 ohm coaxial transmission line.
The UltraBeam Dipole 6-20 bi-directional, self-supporting, horizontal radiator that operates on all frequencies in the range of 14-50 MHz does not require safety guy wires.
All prefabricated control cables have multi-pin IP-68 waterproof connectors and do not require extra sealing.
Field firmware updates available at UltraBeam online download area for free.
Specifications
| Frequency range | : | 7-50 MHz |
| No. of elements | : | 1 |
| Gain | : | 0 dBd |
| F/B ratio | : | 0 dB |
| Active elements | : | -- |
| Boom length | : | -- |
| Boom diameter | : | -- |
| Element length | : | 11 m. |
| Turning radius | : | 5,9 m. |
| Max. wind area | : | 0,47 m2 |
| Connector | : | SO 239 |
| Mast diameter | : | 50 mm |
| Max. power | : | 3,5 kW PEP |
| Weight | : | 9 kg |
| Power Supply | : | 220VAC/24VDC included |
Antenna controller and power supply are included. Control cable has to be ordered separately. See related items below.
