Big wheel antenna for 2m, 70cm and 6m -  horizontal polarized omnidirectional antenna
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wimo radio products

Big wheel antenna for 2m, 70cm and 6m - horizontal polarized omnidirectional antenna

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Product code: Big Wheel Antenna for 2m, 70cm and 6m
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£129.95
12 Months 14.9% APR
£12.99
£11.20
£147.37
£129.95
18 Months 14.9% APR
£12.99
£7.47
£147.37
£129.95
24 Months 14.9% APR
£12.99
£5.60
£147.37
£129.95
36 Months 14.9% APR
£12.99
£3.73
£147.37
£129.95
48 Months 14.9% APR
£12.99
£2.80
£147.37
£129.95
12 Months 19.5% APR
£12.99
£11.65
£152.75
£129.95
18 Months 19.5% APR
£12.99
£7.76
£152.75
£129.95
24 Months 19.5% APR
£12.99
£5.82
£152.75
£129.95
36 Months 19.5% APR
£12.99
£3.88
£152.75
£129.95
48 Months 19.5% APR
£12.99
£2.91
£152.75

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Big wheel antenna for 2m, 70cm and 6m -  horizontal polarized omnidirectional antenna

Big wheel antenna for 2m, 70cm and 6m - horizontal polarized omnidirectional antenna


The "Big Wheel" is a horizontal polarized omnidirectional 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 another direction is lost. In such cases, the Big Wheel is an ideal antenna that should be used together with a directional antenna.

Big Wheel antennas by WiMo are made of stainless aluminum, all other hardware is made of stainless steel. The antenna gain is approx. 3 dBD, each Big Wheel has an N-jack (female). By vertical stacking of two Big Wheels, you get a gain of approx. 5 dBD. To connect two antennas to one coax feed a usual phasing harness.

Technical Data Big Wheel
Frequency Range144-146430-44050-52MHz
Gainca. 3dBD
SWR1,2 … 1,5
Max. Power5002001000Watt
Impedance50Ω
Diameterca. 1,2ca. 0,34ca. 3,6m
Max. Mast Diameter655065mm
Weight0,70,3
Kg
Stacking distance13004303800mm
ConnectorN socket
MaterialAlMgSi 0.5, Screw Stainless steel

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