Big Wheel Antenna 50/144/433 MHz
In stock, shipped in 1 to 2 days
- Mast Clamp Shell
The "Big Wheel" is a horizontal polarized omni directional antenna. Usually highly directional antennas are used on VHF and UHF, which have the capability to bundle the radiated energy in one direction and eliminate interferences from unwanted directions. But these effects are not always welcome. With directional antennas it is nearly impossible to monitor a frequency for signals from any direction. Usually the directional antenna stays in the direction where the most signals are expected from and some rare contact in an other direction is lost. In such cases the Big Wheel is an ideal antenna which should be used together with a directional antenna.
|Big Wheel Antenna 50/144/433 MHz
|Design of antenna
|Gain 144 MHz [dBi]