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.
|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.