Air Omni UHF/VHF Base Antenna

Specs Gain:  3 VHF 4 UHF dBi Pattern:  Omni-directional Wavelength:  1/2 Elements:  3 Tuned:  225-400, 118-137 & 138-140 MHz Band:  UHF & VHF Air Connector:  N Female Cable:  RG8X Cable Length:  24 Inches Height:  45" Width:  30" Weight:  2 lb Features Tuned to UHF & VHF Air Bands:  The uniquely designed MilTenna Omni is tuned to both the UHF 225-400 MHz and 118-137 MHz Air Bands. The latest version now also includes a third set of VHF elements dedicated to the 138-140 MHz VHF band. Most other VHF/UHF bands can typically be received as well. This antenna can be quite aesthetically pleasing compared to discones and other multi element antennas, and it's also more efficient. The VHF elements can be left off the antenna if desired.DC Grounded:  A metal ground plane is not needed with this design.Wide Bandwidth:  The core element of the MilTenna Omni design offers a wide bandwidth, which is what makes it appropriate for a band as large as the UHF 225-400