Ground To Air Aviation Antennas

VHF/UHF Multi Band Antenna Omni 100-156/225-400/225-400 MHz

Frequency Range: 100-156/225-400/225-400 MHz
Gain: 0 dBi
VSWR: 2.0:1
Polarization: Vertical
Pattern: Omnidirectional
Size: 148.75″ L

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Additional Product Info

The DPV-46B consists of three vertically polarized, omnidirectional dipole antennas mounted coaxially. The upper dipole operates over the frequency band of 100 to 156 MHz and the two lower dipoles operate over the frequency band of 225 to 400 MHz. Each dipole operates independently and had a separate input connector. The antennas are normally used on line-of-sight propagation paths such as ground-to-air and point-to-point communication circuits. The antenna is sealed in a fiberglass radome that provides mechanical stability and environmental protection of the electrical components. The mounting interface permits attachment to 2-1/2” IPS pipe while protecting the RF connectors from the environment. Withstands winds up to 150 MPH with 1/2″ radial ice.

Spec Sheet

SPECIFICATIONS

PERFORMANCE
Frequency Range 100-156 & 225-400 & 225-400 MHz
VSWR 2.0:1
Gain 0 dBi
input Impedance 50 Ohms
Mounting coaxial mounting on the end of a 2 ½ IPS pipe
Power Capability 100 Watts Each Input
Size 148.75 inches, Length
Wind 150 MPH Wind with .5 Inches of Radial Ice
Shipping Weight 26 lbs
Number of Inputs 3
Radome Diameter 3.25 inches
Isolation 30 dB
Minimum Elevation Beam Width 65 Degrees
Finish gray polyurethane paint
Elevation Beam Maximum Location Horizon, plus or minus 10 Degrees
Azimuth Coverage Omni, plus or minus 1 dB
Radome Material The radome is filament wound epoxy fiberglass that exhibits superior environmental capabilities.
Equipment Supplied UG-1185 mating connectors, .375-16 stainless steel mounting bolts, and a grounding lug.